Page 1 Service Workshop Manual Octavia II 2004 ➤ Octavia II 2010 ➤ Electrical system Edition 12.2013 Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability with respect to the correctness of information in this document.
Page 2 Service List of Workshop Manual Repair Groups R e p a i r G r o u p 27 - Starter, current supply, CCS 90 - Gauges, instruments 91 - Radio, telephone, navigation 92 - Windscreen wash/wipe system 94 - Lights, bulbs, switches - exterior 96 - Lights, bulbs, switches - interior 97 - Wiring Protected by copyright.
Page 3: Table Of Contents
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Contents 27 - Starter, current supply, CCS ........
Page 4 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing a radio ..........
Page 5 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Remove and install reservoir, pumps and sensor for washer fluid level ....Removing and installing the spray nozzles for windscreen washer system ... .
Page 6 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Steering column switch ........... . 133 Steering column switch- vehicles up to CW 21/10 .
Page 7 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing interior monitoring sensor G273 and vehicle inclination sender G384 ..............171...
Page 8 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability with respect to the correctness of information in this document.
Page 9: Starter, Current Supply, Ccs
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 27 – Starter, current supply, CCS Contact corrosion (SRL000656; Edition 12.2013) The use of unsuitable connection elements (screws, nuts, wash‐ ers, etc.) causes contact corrosion. This is why only connection elements with a special surface coat‐...
Page 10: Battery
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Battery WARNING When working on the battery wear proper protection and ob‐ serve safety precautions (see “Electrical System - General notes” ⇒ Electrical System - General notes; Rep. gr. 27 ).
Page 11 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Switch off all electrical components and take out the ignition key. – Remove battery cover -1-, to do so press the release button -arrow-. – Release nut -arrow- and only disconnect earth strap of battery.
Page 12 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note Neither grease nor oil the battery terminals. ♦ The battery pole terminals must only be fitted by hand without ♦ using any force in order to avoid damaging the battery hous‐...
Page 13: Checking Battery
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Checking battery All the notes and comments to the following chapters can be found in the Workshop Manual “Electrical System - General notes” ⇒ Electrical System - General notes; Rep. gr. 27 .
Page 14: Removing And Installing The Battery Tray In The Engine Compartment
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screw -1- (22 Nm). – Remove the retaining clamp -2- and take out the battery. Vehicles with the battery located in the polyester housing: –...
Page 15: Battery Parameterisation
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Screw out the screws -arrows- (9 Nm) and remove the battery tray. Installing Installation is carried out in the reverse order. When installing, observe the following: –...
Page 16: Battery Types
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Battery types ⇒ “3.1 Battery with a magic eye”, page 8 ⇒ “3.2 Fleece battery (AGM battery)”, page 8 Battery with a magic eye Located in the engine compartment.
Page 17: Starter
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Starter ⇒ “4.1 Removing and installing starter”, page 9 Removing and installing starter Removing – Disconnect battery earth strap ⇒ page 2 – Remove air filter housing ⇒ Engine; Rep. gr. 23 diesel en‐...
Page 18 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Unscrew nut -1- (23 Nm) and lay aside line holder -2- together with line. All vehicles: – Screw out bottom fixing screw -arrow- and remove the starter.
Page 19: Alternator
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Alternator ⇒ “5.1 Checking generator”, page 11 ⇒ “5.2 Removing and installing alternator”, page 11 ⇒ “5.3 Fixing the B+ wire to the AC generator”, page 13 ⇒...
Page 20 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove the screen cap from the fixing nut of the B+ cable -1- and unscrew the nut. – Disconnect plug connection -2-. – Unscrew the securing nut (3.2 Nm) for line holder -3- and lay the line to the side.
Page 21: Fixing The B+ Wire To The Ac Generator
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Fixing the B+ wire to the AC generator Caution The screw connection for the B+ cable at the generator is iden‐ tified with B1+! If the B+ cable is not tightened to the specified tightening tor‐...
Page 22: Removing And Installing The Bosch Voltage Regulator
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the Bosch volt‐ age regulator – Unscrew the fixing nuts -arrows A- and release the fixing screw -arrow B- of the screen cap.
Page 23: Removing And Installing V-Ribbed Belt Pulley On Alternator
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing V-ribbed belt pulley on alternator Special tools and workshop equipment required ♦ Socket - T30032- – Remove V-ribbed belt and/or generator ⇒ page 11 –...
Page 24: Removing And Installing The Cruise Control (Cc)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the cruise control (CC) The engine control unit controls the function of the CC on vehicles which have a cruise control. Apart from the CCS control switch in the left steering-column switch there are no additional components of the CCS.
Page 25: Start-Stop" System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 “Start-stop” system ⇒ “7.1 Safety precautions for vehicles with start-stop system”, page 17 ⇒ “7.2 General description”, page 17 ⇒ “7.3 Fault recognition and fault display”, page 18 ⇒...
Page 26: Fault Recognition And Fault Display
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note The components adapted for the start-stop system are not ♦ specifically designated and differ only slightly from the usual components (e.g. starter, generator). When carrying out repairs, pay attention to the correct desig‐...
Page 27: Voltage Stabiliser J532
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note Description of the function, test and maintenance of the previous batteries see “Electrical System – General notes” ⇒ Electrical System – General notes; Rep. gr. 27 .
Page 28: Button For "Start-Stop" System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 It is connected to the data bus diagnostic interface - J533- (Gate‐ way) via the LIN data bus. In the event of a failure, an entry is made in the event memory.
Page 29: Gauges, Instruments
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 90 – Gauges, instruments Dash panel insert Technology of the dash panel insert The dash panel insert is supplied in three versions: Basic design: ♦ Rev counter ♦...
Page 30: Adjust/Replace Dash Panel Insert
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 ⇒ “1.6 Service interval display”, page 27 Adjust/replace dash panel insert Note Before replacing the dash panel insert the code of the radio sys‐ tem/navigation, which must be newly adjusted after replacing the dash panel insert, must be determined see ⇒...
Page 31 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screws -arrows- (1,5 Nm). – Insert release tool -T 30098- as shown in the figure and re‐ lease the upper clips of the dash panel insert (they must click audibly).
Page 32: Relacing Shield With Transparent Washer
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Relacing shield with transparent washer Note The shield with transparent washer must be replaced in a dust- ♦ free area, while doing so ensure maximum cleanliness.
Page 33: Warning Light Symbols In Dash Panel Insert - Vehicles Up To My 08
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Carefully unlatch the shield with transparent washer from the latch clips -arrows-. All vehicles: Carefully remove dust and dirt from the new transparent washer and the visible part of the dash panel insert (e.g. by carefully blowing out).
Page 34: Warning Light Symbols In Dash Panel Insert - Vehicles As Of My 09
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Diesel particle filter (diesel engine) 2 - Immobiliser 3 - Left turn signal 4 - Coolant temperature/level 5 - Brake pad wear 6 - Main beam...
Page 35: Service Interval Display
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Diesel particle filter (diesel engine) 2 - Light failure 3 - Airbag 4 - Left turn signal 5 - Fog lights 6 - Main beam...
Page 36 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 ♦ after a defined distance has been reached by the service interval display that a service is required (depend‐ ing on what occurs first). Reset service interval display⇒ Vehicle diagnostic tester Protected by copyright.
Page 37: The Self-Diagnostic Function Of The Dash Panel Insert
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 The self-diagnostic function of the dash panel insert Initiating self-diagnosis of the dash panel insert The dash panel insert is controlled by a microprocessor and fea‐...
Page 38: Radio, Telephone, Navigation
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 91 – Radio, telephone, navigation Radio ⇒ “1.1 General Instructions”, page 30 ⇒ “1.2 Electronic anti-theft coding”, page 30 ⇒ “1.3 Overview of radio system”, page 31 ⇒...
Page 39: Overview Of Radio System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note If an incorrect safety code is entered, it can be corrected im‐ ♦ mediately at the next attempt. If an incorrect safety code is entered once again, the radio is blocked for 1 hour.
Page 40: Plug Connections On The Radio
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 7 - Rear bass speaker ❑ installed in door ❑ Removing and installing ⇒ page 74 8 - Rear treble speaker ❑ installed next to the rear door handle lever ❑...
Page 41: Removing And Installing A Radio
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Multipin plug connection -A-, 16-pin, two-piece 1 - Speaker + rear right 2 - Speaker + front right 3 - Speaker + front left 4 - Speaker + rear left...
Page 42 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1.5.1 Radio “Stream”, “Audience” Removing – Check if there is no CD in the CD drive, if necessary take it out ⇒ Operating instruction of the radio .
Page 43 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Open catch clamp -arrow- and disconnect plug. – Release plug of antenna socket -arrow- and disconnect. Installing Installation is carried out in the reverse order. When installing,...
Page 44 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Compress plug catch -arrows-. – Open catch clamp -arrow- and disconnect plug. – Release plug of antenna socket -arrow- and disconnect. Installing Installation is carried out in the reverse order. When installing, observe the following: Protected by copyright.
Page 45 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Then carefully slacken the upper cover of the radio -3-. – Screw out the fixing screws -2- (1.5 Nm) and pull the radio -1- out of the dash panel.
Page 46 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release plug of antenna socket -arrows- and disconnect. Installing Installation is carried out in the reverse order. When installing, observe the following: Note When pushing the radio in, do not in any circumstances press on the display or operating buttons.
Page 47: Self-Diagnostic Function Of Radio System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Press the pre-selection button “CD TRANS” - fig. - in this dis‐ play, in order to send the command for switching off the drive. A gong may come from the speakers which confirms that the command has been sent.
Page 48: Aerial Systems
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Aerial systems ⇒ “2.1 Overview of the aerial systems”, page 40 ⇒ “2.2 Removing and installing aerial module R108 ”, page 41 ⇒ “2.3 Roof aerial for radio”, page 42 ⇒...
Page 49: Removing And Installing Aerial Module R108
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 ❑ Octavia Combi - under the top trim panel of the right C pillar ❑ Removing and installing ⇒ page 41 6 - Rear window aerial - R130- ❑...
Page 50: Roof Aerial For Radio
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Carefully disconnect the plug -3- from above. – Depending on the type of module - disconnect the antenna socket from the bottom -5- of the aerial module -4-, if neces‐...
Page 51: Roof Aerial For Operating The Radio And Mobile Phone
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Roof aerial for operating the radio and mobile phone 1 - Aerial base with aerial rod ❑ the aerial rod can be re‐ moved or folded de‐...
Page 52: Roof Aerial For Radio, Telephone And Navigation System - Vehicles Up To My 08
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Roof aerial for radio, telephone and navigation system - vehicles up to MY 1 - Aerial base with aerial rod ❑ the aerial rod can be re‐...
Page 53 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 2.6.1 Octavia 1 - Aerial rod ❑ can be removed 2 - Aerial base with integrated amplifier ❑ To remove and install: lower rear headliner ⇒...
Page 54 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 2.6.2 Octavia Combi 1 - Aerial rod ❑ can be removed 2 - Aerial base with integrated amplifier ❑ To remove and install: lower rear headliner ⇒...
Page 55: Navigation System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Navigation system ⇒ “3.1 General description”, page 47 ⇒ “3.2 General Instructions”, page 48 ⇒ “3.3 Electronic anti-theft coding”, page 48 ⇒ “3.4 Overall view of the navigation system”, page 49 ⇒...
Page 56: General Instructions
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 General Instructions Note When handling a fault it is absolutely essential to know the ♦ functions and the operation of the navigation system. Additional information ⇒ Operating instruction of the naviga‐...
Page 57: Overall View Of The Navigation System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Overall view of the navigation system Note The number and the design of the components depend on the vehicle equipment and on the model year. 1 - Front treble speaker ❑...
Page 58: Plug Connections On The Navigation System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 10 - Rear window aerial ❑ Assembly as of CW 01/07 - for navigation systems with two tuners (two antenna sockets) ❑ fitted in the rear right side window on Octavia Combi ❑...
Page 59 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Multipin plug connection -A-, 8-pin, two-piece 1 - Speaker + rear right 2 - Speaker + front right 3 - Speaker + front left 4 - Speaker + rear left...
Page 60: Removing And Installing The Navigation System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 26-pin connector 6 - UHV - mobile phone detection 7 - UHV - data processing 8 - Diagnostic antenna 19 - UHV - negative 20 - UHV - positive, terminal 30...
Page 61: Self-Diagnosis Of The Navigation System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Open catch clamp -arrow- and disconnect plug. – Release plug of antenna socket -arrows- and disconnect. – Disconnect the plug for the mobile phone pre-installation (Amundsen+ as of CW 22.11 with the GSM II mobile phone...
Page 62: Telephone System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Telephone system ⇒ “4.1 General Instructions”, page 54 ⇒ “4.2 Basic mobile phone pre-installation”, page 55 ⇒ “4.3 Universal mobile phone pre-installation with voice control GSM ll”, page 55 ⇒...
Page 63: Basic Mobile Phone Pre-Installation
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Basic mobile phone pre-installation Roof aerial for radio/navigation and telephone Radio/navigation Door speakers Voltage supply (terminals 15, 31 and 58d) Plug for the mobile phone pre-installation, behind the radio...
Page 64: Universal Mobile Phone Pre-Installation With Voice Control Gsm Lll
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Universal mobile phone pre-installation with voice control GSM lll Control unit in dash panel insert - J285- Multi-functional steering wheel Steering column electronics control unit - J527-...
Page 65 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Radio cover frame 2 - Mount for the mobile phone holder 3 - 1.5 Nm 4 - Mount for mobile phone 5 - Cap 6 - 1.5 Nm...
Page 66: Removing And Installing The Control Unit For The Mobile Phone Operating Electronics J412 (Vehicles Up To Cw 44/08)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release with a small screwdriver the upper cover of the mobile phone console with mobile phone carrier from the catches -arrows-. – Unscrew fixing screws -3- (1.5 Nm) of the mobile phone holder -1-.
Page 67: Removing And Installing The Control Unit For The Mobile Phone Operating Electronics J412 (Vehicles As Of Cw 45/08)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Continued for all vehicles: – Unclip clips -arrows-. – Remove cover of control unit -1-. – Disconnect plug connection -2-. – Release screws -A- (1.7 Nm).
Page 68: Removing And Installing The Microphone For The Telephone R38
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screw -4- (6 Nm). – Slightly raise the bracket for the control unit -5- -arrow A- and pull out the control unit -3- -arrow B-.
Page 69: Multi-Functional Steering Wheel
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Multi-functional steering wheel Note When handling a fault, it is absolutely essential to know the func‐ tion and operation of the multi-functional steering wheel. Addi‐ tional information and description of function ⇒ Owner's manual Octavia II .
Page 70 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Steering wheel 2 - Right switch unit - E441- ❑ identical for both ver‐ sions of the multi-func‐ tional steering wheel ❑ Removing ⇒ page 62...
Page 71: Multifunctional Steering Wheel- Vehicles As Of My
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 5.1.4 Removing and installing the control unit for the multi-functional steering wheel Removing – Remove knee airbag driver's side ⇒ Body Work; Rep. gr. 69 .
Page 72 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – for audio – for audio und telephone Three-spoke steering wheel – for audio – for audio und telephone Three-spoke steering wheel – for audio, telephone and gearbox operation in the Tiptronic mode (gearbox 02E - DSG) 5.2.2...
Page 73: Self-Diagnosis Of The Multi-Functional Steering Wheel
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing – Remove the airbag unit in the steering wheel ⇒ Body Work; Rep. gr. 69 . – Disconnect plug connection -2-. – Screw out screw -1- (1.5 Nm), swivel out the switch unit for the gearbox operation -3- -arrow- and carefully remove.
Page 74: Sound System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Sound system ⇒ “6.1 General Instructions”, page 66 ⇒ “6.2 General description”, page 66 ⇒ “6.3 Overall view of the equipment Soundsystem”, page 66 ⇒ “6.4 Removing and installing amplifier R12 (up to MY 08)”, page ⇒...
Page 75 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Radio/navigation ❑ installed in centre con‐ sole ❑ Removing and installing ⇒ page 30 ❑ Plug at radio ⇒ page 30 or navigation system ⇒...
Page 76: Removing And Installing Amplifier R12 (Up To My 08)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Right-hand drive vehicles: ❑ installed under the front passenger seat ❑ installing and removing - vehicles up to MY 08 - ⇒ page 68 ❑ installing and removing - vehicles as of MY 09 ⇒...
Page 77 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screws (6 Nm) and pull out the amplifier from the bracket. – Slacken by tilting out the clamp and disconnect the plug con‐ nection.
Page 78: Contact Assignment At The Amplifier - Vehicles Up To My 08
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Contact assignment at the amplifier - ve‐ hicles up to MY 08 Multi-pin plug connection -A-, 23-pin Treble speaker and midrange speaker rear left + Treble speaker and midrange speaker rear left -...
Page 79 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 15 - Radio NF signal front right - 16 - not assigned 17 - Radio NF signal rear left + 18 - Radio NF signal rear left -...
Page 80: Contact Assignment At The Amplifier - Vehicles As Of My 09
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Contact assignment at the amplifier - ve‐ hicles as of MY 09 Contact assignment of the 38-pin plug connection Terminal 31 Terminal 30 Midrange speaker front right -...
Page 81: Self-Diagnosis Of The Equipment Soundsystem
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 38 - Right stereo, input + Self-diagnosis of the equipment Sound‐ system Carry out “self-diagnosis” with the ⇒ Vehicle diagnostic tester in the function “Targeted fault finding”.
Page 82: Loudspeaker System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Loudspeaker system ⇒ “7.1 Removing and installing loudspeakers”, page 74 Removing and installing loudspeakers ⇒ “7.1.1 Removing and installing the front bass loudspeaker”, page 74 ⇒ “7.1.2 Removing and installing the rear bass loudspeaker”, page 74 ⇒...
Page 83 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Use a suitable drill to drill open the four rivets -arrows- and take out the faulty speaker. Note It is important to remove all the drill swarf from the door since ♦...
Page 84 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screws -arrows- (1.1 Nm) and remove the defective loudspeaker. Installing The installation occurs in reverse order. 7.1.6 Removing and installing the rear mid‐ range speaker Only on vehicles with the equipment “Soundsystem”...
Page 85: Cd Changer
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 CD changer The CD changer is located in the luggage compartment behind the removable left side trim panel. Description of function ⇒ Owner's manual Octavia II .
Page 86: Contact Assignment On The Cd Changer
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Contact assignment on the CD changer Multipin plug connection, 12-pin Data CD out (in radio) CD-CLK out (in radio) CD earth Data CD in (out radio)
Page 87: Connection For External Audio Sources R199 (Aux)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Connection for external audio sour‐ ces - R199- (AUX) This is designed to connect the audio signal from the external stereo systems and to play back music from these systems via the radio/navigation installed ex works.
Page 88: Connection For External Audio Sources Media-In (Multimedia Socket)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Connection for external audio sour‐ ces MEDIA-IN (multimedia socket) The connector socket for external audio sources is located in the glove compartment on the front passenger side and is connected to the multimedia socket control unit.
Page 89 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release the fixing nuts -arrows- for the bracket of the multi‐ media socket control unit and unhook the control unit -2- with bracket -3- downwards.
Page 90: Windscreen Wash/Wipe System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 92 – Windscreen wash/wipe system Windscreen washer system The function of the windscreen washer system can be checked with the ⇒ Vehicle diagnostic tester via the final control diagnosis of the vehicle voltage control unit - J519- .
Page 91: Removing And Installing The Spray Nozzles For Windscreen Washer System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Loosen pipe -3- for activated charcoal filter system or pipe for auxiliary heating from filler neck -2- of windshield washer res‐ ervoir. – Remove cap from reservoir supports.
Page 92: Removing And Installing Rear Window Spray Nozzle Octavia
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Carefully lever the angled pieces off the spray nozzles from below and disconnect the plug connections (of the heated nozzles). – Unclip the nozzles from the cooling water tank cover.
Page 93: Windscreen Wiper And Washer System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Windscreen Wiper and Washer Sys‐ ⇒ “2.1 Windscreen wiper and washer system”, page 85 ⇒ “2.2 Removing and installing rear window wiper”, page 89 ⇒ “2.3 Removing and installing Sensor for rain and light detection G397 ”, page 92...
Page 94 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Use a screwdriver to lever off the two caps on the wiper arms. – Unscrew the nuts -arrows-. – Push the extractor -2- for wiper arms -T10369/1- , as shown, onto the arm.
Page 95 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Insert windscreen wiper arms with wiper blades and align wip‐ er blades to the markings in the windscreen -1-. – Slightly tighten fixing nuts. – Operate the flick wipe and check again or correct the setting of the wiper arms.
Page 96 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Use a removal tool -MP8-602/1- to lever off the rod -1- from joint holder -arrow-. – Release fixing nut -1- (18 Nm) and detach engine crank -2- from the wiper motor shaft.
Page 97: Removing And Installing Rear Window Wiper
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Insert crank -1- at wiper motor shaft. The distance -a- from stop -2- must be 3 ± 1 mm. – Tighten nut -3- (18 Nm).
Page 98 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Carefully pull out the spray nozzle in -the direction of arrow-. – Loosen the nut -arrow-. – To loosen the wiper arm from the cone, use a small commer‐...
Page 99 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove the bottom tailgate trim panel ⇒ Body Work; Rep. gr. 70 . – Unplug connector -1- at wiper motor. – Detach hose -2- to spray nozzle.
Page 100: Removing And Installing Sensor For Rain And Light Detection G397
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Take fitting position of implementation into account. Recess in the rear window implementation -arrow- is located at the bot‐ tom from the inside, see Fig.
Page 101 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Lever the sensor -1- carefully and slowly from the retaining plate -2- at the recess -3- using a suitable cross-head screw‐ driver. Note When removing, make sure to lever off the complete sensor and not only the upper shell of the sensor.
Page 102: Headlamp Cleaning System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Headlamp cleaning system Summary of components - Components of the headlight washing system ⇒ Electronic Catalogue of Original Parts . ⇒ “3.1 Removing and installing headlight cleaning system pump V11 ”, page 94...
Page 103: Removing And Installing Spray Nozzle Holder - Vehicles As Of My 09
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing spray nozzle holder - vehicles as of MY 09 Caution The spray nozzles should not be pulled out by hand. Depending on the version, the pulled out cylinder piston can tilt during the return stroke.
Page 104: Removing And Installing The Lift Cylinder For Spray Nozzles Of Headlights - Vehicles As Of My
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the lift cylinder for spray nozzles of headlights - vehicles as of MY 09 Removing – Remove spray nozzle holder ⇒ page 95 –...
Page 105: Lights, Bulbs, Switches - Exterior
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 94 – Lights, bulbs, switches - exterior Headlights – halogen headlights ⇒ “1.1 Summary of components headlights - vehicles up to MY 08 and Octavia Tour”, page 97 ⇒...
Page 106: Summary Of Components Of Headlights - Vehicles As Of My 09 (Except Octavia Tour)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note The headlight range control motor is an integral part of the head‐ light. The headlight must be replaced if any defects arise. Summary of components of headlights - vehicles as of MY 09 (except Oc‐...
Page 107: Removing And Installing Headlight
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing headlight Removing Note The removal and installation will be demonstrated using the ex‐ ample of the right-hand headlight. The procedure for removal and installing is identical for the left headlight.
Page 108: Replacing Light Bulbs In The Headlight - Vehicles Up To My 08 And Octavia Tour
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Replacing light bulbs in the headlight - vehicles up to MY 08 and Octavia Tour WARNING H1 and H7 bulbs are pressurized and can burst when changing the bulb.
Page 109 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1.5.2 Replacing bulb for the parking light – Release springs, on vehicles with Xenon discharge lamps screw out the screws -arrows- (1 Nm) and remove the cover -2-.
Page 110: Replacing Light Bulbs In The Headlight - Vehicles As Of My 09 (Except Octavia Tour)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Disconnect plug connection -1-. – Release the wire spring clamp -2- and remove the light bulb. – The installation occurs in reverse order. Replacing light bulbs in the headlight -...
Page 111 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove bulb -1- from the lifting eye with connector -2-. – The installation occurs in reverse order. 1.6.2 Replacing bulb for the parking light – Remove rubber cap (the larger one) for headlight.
Page 112: Change Headlight For Right-Hand / Left-Hand Traffic
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Change headlight for right-hand / left- hand traffic For trips abroad, both headlights must be changed for the speci‐ fied traffic direction in the relevant country by an asymmetrical setting of the headlight, thereby preventing blinding of the drivers travelling in the opposite direction.
Page 113 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Insert a small cross-head screwdriver through the opening -arrow- into the hole in the lever -1- slighty press it forward and switch over from the basic position -B- into the position -A-.
Page 114 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove rubber cap (the larger one) for headlight. Right-hand drive in right-hand traffic – Move the levers connected with each other on the left and right of the bulb -arrows- out of the position -A- into the position -B-.
Page 115 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Work procedure The headlight on the left – Only remove protective foil on the reverse side of the foil in the area -1-. – Glue the self-adhesive foil as shown in the figure, place onto the parting plane -arrow- on the left-hand side of the headlight glass and press forcefully in the area -1-.
Page 116: Headlights With Xenon Discharge Lamps
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Headlights with Xenon discharge lamps WARNING Mortal high voltage, risk of injury and risk of pollution. Observe use and safety instructions for gas discharge lamps ⇒ Electrical System – general notes; Rep. gr. 94 .
Page 117: Headlight With Xenon Discharge Lamps- Vehicles Up To My 08
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Headlight with Xenon discharge lamps- vehicles up to MY 08 ⇒ “2.2.1 General description and overall view”, page 109 ⇒ “2.2.2 Summary of components of headlight”, page 109 ⇒...
Page 118 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Headlight housing ❑ Removing and installing is the same as for the halogen headlight ⇒ page 99 ❑ Adjust ⇒ page 99 2 - Light bulb for the turn signal light ❑...
Page 119 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Disconnect plug connection on the ignition unit of the dis‐ charge lamp -1-. – Release screws -arrows- (1,5 Nm). – Remove Xenon discharge lamp. Installing Installation is carried out in the reverse order.
Page 120 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Work procedure – Remove headlight ⇒ page 97 – Unscrew screws -arrows- (1 Nm), release springs and remove cover -2-. Note It is recommended to remove the gas discharge lamp ⇒...
Page 121: Headlights With Xenon Discharge Lamps And Cornering Light - Vehicles As Of My 09
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Insert a small cross-head screwdriver through the opening -arrow- into the hole in the lever -1- slighty press it forward and switch over from the basic position -A- into the position -B-.
Page 122: Summary Of Components Of Headlight
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 • ⇒ “7.1.4 Removing and installing steering angle sender G85 ”, page 136 2.3.2 Summary of components of headlight 1 - Headlight housing ❑ Removing and installing...
Page 123: Replacing Xenon Discharge Lamp D1S
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 2.3.3 Replacing Xenon discharge lamp D1S WARNING Mortal high voltage, risk of injury and risk of pollution. Observe use and safety instructions for gas discharge lamps ⇒...
Page 124: Replacing Bulb For Turn Signal Light Py21W
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Press the catch -arrow A- and fold down the cover with the performance module for the headlight -1- while taking into ac‐ count the connected cable lengths.
Page 125: Removing And Installing Control Unit For Gas Discharge Lamp J344 Right Or J343 Left
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Grip the extended bulb socket -1- with pliers and remove it while taking into account the connected cable lengths -arrow-. – Push the light bulb -2- out of the socket -arrow- and replace.
Page 126: Removing And Installing Control Unit For Headlight Range Control J431 Or Cornering Light And Headlight Range Control Unit J745
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screws -4- (1.4 Nm) and remove the control unit -1-. – The installation occurs in reverse order. 2.3.9 Convert headlight for left-hand / right-...
Page 127: Contact Assignment Of Plug Connection For Control Unit For Headlight Range Control J431 Or Cornering Light And Headlight Range Control Unit J745
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 ♦ Install front left vehicle level sensor - G78- ⇒ Chassis; Rep. gr. 40 ♦ Install rear left vehicle level sensor - G76- ⇒ Chassis; Rep.
Page 128: Side Turn Signal Lights
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Side turn signal lights The side turn signal lights are component parts of the exterior mirror holder. ⇒ “3.1 Removing and installing side turn signal lights - vehicles up to MY 08”, page 120...
Page 129 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screws -1- and -3- (0.7 Nm). – Slacken the upper exterior mirror cover -2- from the catches -arrows- and remove the cover towards the top -movement arrows- from out of the mirror housing.
Page 130: Tail Lights
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Tail lights ⇒ “4.1 Octavia”, page 122 ⇒ “4.2 Octavia Combi”, page 123 Octavia ⇒ “4.1.1 Summary of components”, page 122 ⇒ “4.1.2 Removing and installing lamp holder and bulbs”, page 122 ⇒...
Page 131: Octavia Combi
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Swing the cover in front of the tail light in the luggage com‐ partment to one side and disconnect the plug connector -1-. – Unscrew the fixing nuts -arrows- (3 Nm) and take the tail light out to the rear.
Page 132 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Swing the cover of the tail light in the luggage compartment to one side and disconnect the plug connector -1-. – Press locking arms upwards and and remove the lamp holder -arrow-.
Page 133: Fog Lights, Fog Lights With The "Corner" Function And Daylight Driving Light
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Fog lights, fog lights with the “Corner” function and daylight driving light ⇒ “5.1 General description, fault recognition and fault display”, page 125 ⇒ “5.2 Removing and installing fog light/daylight driving light”, page 126 ⇒...
Page 134: Removing And Installing Fog Light/Daylight Driving Light
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing fog light/day‐ light driving light ⇒ “5.2.1 Installing and removing - Octavia Tour and vehicles up to MY 08 (does not apply for Octavia RS and Scout) ”, page 126 ⇒...
Page 135 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Press the catch -arrow- from the inside, swivel out the fog light and remove it. – Disconnect plug. Installing – Mount plug. – Insert the headlight in the assembly opening and press it in until it clicks into place -arrow-.
Page 136: Lamps For Daylight Driving Light - Octavia Scout (Vehicles As Of Cw 22.10)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Octavia RS Octavia Scout – Disconnect plug. Installing Installation is carried out in the reverse order. When installing, observe the following: – Perform a functional check or adjust the lamp ⇒ Maintenance ;...
Page 137: Removing And Installing Light Bulb For Daylight Driving Light (Except Octavia Rs And Scout) - Vehicles As Of My
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Turn bulb socket -2- 45° in the -direction of the arrow-. – Replace bulb “H8” 12 V, 35 W. Octavia RS and Scout - up to CW 21/09 –...
Page 138: Daylight Driving Light And Parking Light Octavia "Rs" - As Of Cw 22/09
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Daylight driving light and parking light Octavia “RS” - as of CW 22/09 As of CW 22.09, vehicles “RS” have an individual multifunctional lamp with LED diodes for daylight driving light and parking light.
Page 139: Additional Brake Light
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Additional brake light Note The high level brake light is fitted with LEDs which cannot be re‐ placed individually. ⇒ “6.1 Removing and installing the high level brake light - Octa‐...
Page 140 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Insert lamp into the assembly opening and initially tighten the middle nut -1-. – Next tighten nut -2- (next to the spray nozzle) and finally nut -3-.
Page 141: Steering Column Switch
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Steering column switch Description of the system and the function ⇒ Self-study pro‐ gramme No. 54 ; Škoda Octavia II Electrical Components . Self-diagnosis and fault indication The steering column electronics control unit - J527- is equipped with self-diagnosis, which facilitates the fault finding.
Page 142 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Left lever key ♦ Removing and installing ⇒ page 136 2 - Switch mounting on the steering column ♦ Removing and installing ⇒ page 137 3 - Right lever key ♦...
Page 143: Removing And Installing Return Ring With Coil Spring F350
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release screw -1- (0,4 Nm). – Insert in the opening -arrow 1- the drill -2- (∅ 2.5 mm) – Unlatch the fuse in -direction of arrow 2- using the drill.
Page 144: Removing And Installing Steering Angle Sender G85
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Carefully release retaining tabs -arrows- and pull off return ring with coil spring -1- from the switch mounting on the steering column. Installing Installation is carried out in the reverse order. When installing,...
Page 145: Removing And Installing Switch Mounting On The Steering Column
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note The following operations are shown on a removed steering col‐ umn switch for purposes of clear presentation. – Unlock the retaining lugs -arrows- with feeler gauge 1.0 mm -1- and remove the left level key in the -direction of arrow A-.
Page 146 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 WARNING When boring out the screws splinters can penetrate into the surrounding components and can cause damage and/or func‐ tional problems. Thus it is purposeful to remove these compo‐...
Page 147: Contact Assignment On The Steering Column Electronics Control Unit J527
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 7.1.7 Contact assignment on the steering column electronics control unit - J527- A - Plug for turn signal lights/ cruise control system 1 - Voltage supply (terminal 15) 2 - “off”...
Page 148 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 3 - Rear wiping/washing signal 4 - not assigned 5 - Multi-function display signal 6 - Earth, multi-function display/interval potentiometer 7 - Input of regulator for the windscreen wiper interval stages...
Page 149: Steering Column Switch- Vehicles As Of Cw 22/10
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Twenty-pin plug -B- 1 - Taxi two-way radio 2 2 - Taxi two-way radio 1 3 - Taxi alarm 2 4 - Taxi alarm 1 5 - 10 - not assigned...
Page 150 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Return ring with coil spring - F350- with integrated steer‐ ing column electronics control unit - J527- ♦ Removing and installing ⇒ page 142 2 - Steering column combina‐...
Page 151 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Lock the return ring -4- in the centre position (plug -3- is in the middle at the top) with adhesive tape -2-, if necessary with transport security.
Page 152: Setting Middle Position Of The Return Ring With Coil Spring
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Insert a small cross-head screwdriver through the opening -arrow A- and unlock the bottom catch peg. – Press the top catch pegs -arrows B- and push the combination switch -1- out of the bearing on the steering lock -arrows C-.
Page 153: Steering Lock With Ignition Starter Switch And Lock Cylinder
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Steering lock with ignition starter switch and lock cylinder ⇒ “8.1 Removing and installing lock cylinder”, page 145 ⇒ “8.2 Removing and installing steering lock - vehicles up to CW 21/10”, page 146...
Page 154: Removing And Installing Steering Lock - Vehicles Up To Cw 21/10
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Use the steel cable -2- to unlock the securing lever -3- of the lock cylinder -arrow- and to pull the lock cylinder out of the steering lock.
Page 155: Removing And Installing Ignition/Starter Switch
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove steering column combination switch ⇒ page 143 – Disconnect the plug from the ignition starter switch and from the reader coil. – Bore out fixing screws -1- and remove steering lock -3- with carrier of combination switch -2-.
Page 156: Removing And Installing Ignition Key Anti-Removal Lock Solenoid N376
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release ignition starter switch by inserting two small screw‐ drivers (e.g. watch-and-clock screwdriver) in the openings -arrows- and by levering off the catch pegs. – Pull ignition starter switch -1- out of the steering lock.
Page 157: Contact Assignment On The Ignition/Starter Switch And The Ignition Key Anti-Removal Lock
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Contact assignment on the ignition/ starter switch and the ignition key anti- removal lock 2-pin plug on the ignition key anti-removal lock -A- (for automatic transmission vehicles)
Page 158: Parking Aid
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Parking aid Note When handling a fault it is absolutely essential to know the ♦ function of the parking aid. Description of the system and the function ⇒ Owner's manual ♦...
Page 159: Removing And Installing The Parking Aid Control Unit J446
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 1 - Rear parking aid sender ❑ below the protective strip of the rear shock absorber ❑ Removing and installing ⇒ page 153 2 - Control unit for the parking aid - J446- ❑...
Page 160: Removing And Installing The Rear Parking Aid Warning Buzzer H15
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the rear parking aid warning buzzer - H15- Removing – Switch off the ignition and all electrical consumers! – Remove bottom left trim panel of pillar B ⇒ Body Work; Rep.
Page 161: Removing And Installing Parking Aid Senders
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing parking aid senders Note The visible area of a new sender must be painted in the colour ♦ of the bumper before installing.
Page 162: Parking Aid Sender Holder - Making Holes, Assignment, Fitting Location, Glueing Procedure
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Parking aid sender holder - making holes, assignment, fitting location, glue‐ ing procedure If the bumper is replaced, new sender holders must be affixed to the new bumper.
Page 163: Self-Diagnosis Of The Parking Aid
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 9.6.3 Gluing procedure of the sender holders Note Vehicles up to MY 08 and all vehicles Octavia RS and Scout ♦ - the sender holders have a submerged flange, its visible area -1- must be painted in the colour of the bumper.
Page 164: Door Entry Lighting
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Door entry lighting ⇒ “10.1 Door entry lighting in the exterior mirror - vehicles up to MY 08”, page 156 ⇒ “10.2 Door entry lighting in the exterior mirror - vehicles as of MY 09”, page 156...
Page 165 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove mirror glass ⇒ Body Work; Rep. gr. 66 . – Release screws -1- and -3- (0.7 Nm). – Slacken the upper exterior mirror cover -2- from the catches -arrows- and remove towards the top -movement arrows- from the mirror housing.
Page 166: Registration Number Lighting
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Registration number lighting ⇒ “11.1 Removing and installing licence plate carrier”, page 158 11.1 Removing and installing licence plate carrier Removing – Switch off the ignition and all electrical consumers! –...
Page 167: Lights, Bulbs, Switches - Interior
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 96 – Lights, bulbs, switches - interior Interior Lights ⇒ “1.1 Removing and installing glove box light”, page 159 ⇒ “1.2 Removing and installing door warning lamp”, page 159 ⇒...
Page 168: Removing And Installing Luggage Compartment Light
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing luggage com‐ partment light Removing – Switch off the ignition and all electrical consumers! – Use a cross-head screwdriver to grasp behind the lens and carefully lever out lamp.
Page 169: Removing And Installing The Interior Light With Sliding Roof Switch
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the interior light with sliding roof switch Removing – Switch off the ignition and all electrical consumers! – Carefully remove front lens -arrow- downwards.
Page 170: Interior Switches, In The Dash Panel, The Centre Console And The Doors
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Interior switches, in the dash panel, the centre console and the doors ⇒ “2.1 Removing and installing light switch”, page 162 ⇒ “2.2 Removing and installing the headlight range control ad‐...
Page 171: Removing And Installing Switches In Centre Console
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Press together the lateral securing tabs on the adjuster for the headlamp range control -arrows-. – Pull the adjuster for headlamp range control -A- to the rear out of the mounting frame in the dash panel casing.
Page 172: Removing And Installing The Mirror Adjustment Switch
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Then carefully lever out the switch from the centre flow vent -arrows-. – Disconnect connector at switch. Installing The installation occurs in reverse order. Removing and installing the mirror ad‐...
Page 173 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the switch for the power window lifter in the driver's door – Unclip recessed handle -1-, pulling upwards -arrow-. – Unplug the connector at the switch for the power window lifter.
Page 174: Removing And Installing Interior Monitoring Deactivation Switch E 267 And Deactivation Button For Vehicle Inclination Sender E
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing interior moni‐ toring deactivation switch -E 267- and deactivation button for vehicle inclina‐ tion sender -E 360- Note According to the production year, the switch can have two or one button see ⇒...
Page 175: Removing And Installing The Rear Seat Heating Switch
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Slacken shift lever collar ⇒ gearbox; Rep. gr. 34 . – Press -arrow- the switch -1- out of the socket -2- using a suit‐ able short screwdriver or a rod (with a blunt edge).
Page 176: Components In The Luggage Compartment And Tailgate
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Components in the luggage compart‐ ment and tailgate ⇒ “3.1 Removing and installing the switch for the luggage com‐ partment lighting”, page 168 ⇒ “3.2 Removing and installing the motor for unlocking the tail‐...
Page 177: Horn
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Horn The horn is located (except vehicles for India) behind the fog lights at the left and right (dual tone horn), or at the left (simple horn).
Page 178: Anti-Theft Warning System
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Anti-theft warning system ⇒ “5.1 General points”, page 170 ⇒ “5.2 Removing and installing the horn H12 ”, page 170 ⇒ “5.3 Removing and installing interior monitoring sensor G273 and vehicle inclination sender G384 ”, page 171...
Page 179 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove the front right wheelhouse liner ⇒ Body Work; Rep. gr. 66 . – Unscrew nuts -arrows B-. – Bore out rivet head or pull-off screw -arrow A-.
Page 180 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 deactivation button for vehicle inclina‐ tion sender - E360- Removing and installing interior monitoring deactivation switch - E267- and deactivation button for vehicle inclination sender - E360- ⇒...
Page 181: Power Sockets / Cigarette Lighter
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 12 V power sockets / cigarette lighter ⇒ “6.1 Removing and installing the 12 V power socket/cigarette lighter in the centre console”, page 173 ⇒ “6.2 Removing and installing luggage compartment 12 V socket - Octavia Combi”, page 174...
Page 182: Removing And Installing Luggage Compartment 12 V Socket - Octavia Combi
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Unscrew the knurled nut and push out the support bracket -1-. – The retaining tabs -2- are unlocked by pressing on the spindle of the extractor and by turning -arrow- the knurled wheel -4-.
Page 183: Immobiliser
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Immobiliser The model Octavia II features the immobiliser of the fourth gen‐ eration. An essential component part of the immobiliser of the fourth generation is a central database, in which all theft-related data of the control units involved are stored.
Page 184: Immobiliser Control Unit J362
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Immobiliser control unit - J362- The immobiliser control unit - J362- is integrated in the dash panel insert. If the control unit is defective, the complete dash panel insert must be replaced.
Page 185: New Identity When Changing All The Components
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 ♦ Operation ♦ Adapt and check the ignition key New identity when changing all the com‐ ponents All necessary steps required for the new installation of all the im‐...
Page 186: Wiring
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 97 – Wiring Fuse holder and relay carrier Note The exact assignment of the fuse holder and relay carrier can ♦ be taken from the valid current flow diagram ⇒ Current flow diagrams, Electrical fault finding and Fitting locations.
Page 187: Removing And Installing The Relay Carrier Under The Vehicle Voltage Control Unit J519 - Vehicles As Of My 09
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Release both fixing screws (2,5 Nm) -arrows- and take out the fuse holder -1- towards the inside. Installing Installation is carried out in the reverse order. When installing, observe the following: –...
Page 188: Removing And Installing Additional Relay Carrier Above The Onboard Supply Control Unit
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Press off the catch pegs -arrows- and press the plug connec‐ tions out of the relay carrier. Installing Installation is carried out in the reverse order. When installing, observe the following: –...
Page 189 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Unlatch the clamps -arrows- and remove the thermal fuses -1- from the support. – Release the stops -1- and -2- in direction of arrow -A- and -B- and remove the support in direction of arrow -C-.
Page 190: Removing And Installing The E-Box (Relay And Fuse Carrier In The Engine Compartment)
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Removing and installing the E-box (re‐ lay and fuse carrier in the engine com‐ partment) Note The number of plug connections, fuses, relays and connec‐ ♦...
Page 191 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Unscrew the plug -arrow-. – Take relay and fuse carrier out of the E-box. – Unlock the 26-pin plug -1- and the 40-pin plug -2- and remove from the E-box.
Page 192 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Remove cover from the E-box -arrow-. – Unscrew the nuts -1-. • M5 - 4.5 Nm • M6 - 6 Nm – Open the covers -2- of the cable guide on the E box -1- -arrows-.
Page 193 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Press the catch pegs apart from one another at the E-box holder -arrows B- and push the flat contact housing -1- out of the E-box holder to the side -arrow A-.
Page 194: Control Units
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Control units ⇒ “2.1 Onboard supply control unit J519 ”, page 186 ⇒ “2.2 Central control unit for convenience system J393 ”, page 189 ⇒ “2.3 Data bus diagnostic interface Gateway J533 ”,...
Page 195 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Vehicles up to MY 08 – Release catch pegs -arrows- and remove the control unit -1- from the bracket -2- downwards. Note All plug connections are separated for purposes of clear presen‐...
Page 196 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 – Select operating mode “Targeted fault-finding”. – Skip - Selected Functions/Components and then: ♦ Body ♦ Electrical system ♦ 01 – Self-diagnosable systems ♦ Onboard supply control unit ♦...
Page 197: Central Control Unit For Convenience System J393
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 ♦ adapt individual door opening ♦ adapt Convenience activation via radio remote control ♦ adapt country specific coding of the sounders ♦ Deactivate factory mode Adaptation process: –...
Page 198 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Note Further information and description of function ⇒ Self-study ♦ programme No. 54 ; Škoda Octavia; Electrical Components . After the installation, the new control unit must be coded with ♦...
Page 199: Data Bus Diagnostic Interface Gateway J533
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 2.2.2 Coding and adapting the central control unit for convenience system - J393- Note The adaptability of the functions given in the ⇒ Vehicle diagnostic tester depends on the equipment.
Page 200 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 2.3.2 Removing and installing Note If the data bus diagnostic interface Gateway - J533- is re‐ ♦ placed, it must be connected before the removal ⇒ Vehicle diagnostic tester and the function “replace data bus diagnostic...
Page 201 Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 2.3.3 Contact assignment data bus diagnostic interface Gateway - J533- 1 - Battery “+” (terminal 30) 2 - Battery “+” (terminal 30) - as of CW 22.07 not assigned...
Page 202: Vehicle Diagnosis, Testing And Information Systems
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Vehicle diagnosis, testing and infor‐ mation systems Following descriptions see Workshop Manual “Electrical System - General notes” ⇒ Electrical System - General notes; Rep. gr. 27 .
Page 203: Wiring Loom And Plug Repair, Contact Surface Cleaning
Octavia II 2004 ➤ , Octavia II 2010 ➤ Electrical system - Edition 12.2013 Wiring loom and plug repair, contact surface cleaning All the notes and comments to the following chapters can be found in the Workshop Manual “Electrical System - General notes”...

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Octavia ii 2010

Skoda Octavia II 2004 Workshop Manual

Table of Contents

Telephone System

Sound System

Headlights with Xenon Discharge Lamps and Cornering Light - Vehicles as of My 09

Fog Lights, Fog Lights with the "Corner" Function and Daylight Driving Light

Steering Column Switch

Parking Aid

Interior Switches, in the Dash Panel, the Centre Console and the Doors

Quick Links

Chapters

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