Innova 3030A Owner's Manual
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Innova 3030A Owner's Manual

Digital obd2 code reader
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  • Page 2: Table Of Contents

    Table of Contents Title Page No. YOU CAN DO IT! ..........1 SAFETY PRECAUTIONS Safety First .
  • Page 3 You Can Do It! EASY TO USE - EASY TO VIEW - EASY TO DEFINE Easy To Use ..■ Connect the Code Reader to the vehicle’s test connector. ■ Turn the ignition key "On.” DO NOT start the engine.

  • Page 4: Safety First

    Safety Precautions SAFETY FIRST SAFETY FIRST! This manual describes common test procedures used by experienced service technicians. Many test procedures require precautions to avoid accidents that can result in personal injury, and/or damage to your vehicle or test equipment. Always read your vehicle's service manual and follow its safety precautions before and during any test or service procedure.

  • Page 5: Vehicles Covered

    About the Code Reader VEHICLES COVERED VEHICLES COVERED The Code Reader is designed to work on all OBD 2 compliant vehicles. All 1996 and newer vehicles (cars and light trucks) sold in the United States are OBD 2 compliant. This includes all Domestic, Asian and European vehicles. Some 1994 and 1995 vehicles are OBD 2 compliant.

  • Page 6: Controls And Indicators

    About the Code Reader CONTROLS AND INDICATORS CONTROLS AND INDICATORS Figure 1. Controls and Indicators See Figure 1 for the locations of items 1 through 9, below. ERASE button - Erases Diagnostic Trouble Codes (DTCs) and "Freeze Frame" data from your vehicle's computer, and resets Monitor status. SCROLL button - Scrolls the LCD display to view DTCs when more than one DTC is present.

  • Page 7: Display Functions

    About the Code Reader DISPLAY FUNCTIONS RED LED - Indicates there is a problem in one or more of the vehicle's systems. The red LED is also used to show that DTC(s) are present. DTCs are shown on the Code Reader’s LCD display. In this case, the Multifunction Indicator (“Check Engine”) lamp on the vehicle's instrument panel will light steady on.
  • Page 8 About the Code Reader DISPLAY FUNCTIONS 7. CODE icon - Identifies the Code Number Sequence display area. 8. MIL icon - Indicates the status of the Malfunction Indicator Lamp (MIL). The MIL icon is visible only when a DTC has commanded the MIL on the vehicle's dashboard to light.

  • Page 9: Before You Begin

    Preparation for Testing BEFORE YOU BEGIN / VEHICLE SERVICE MANUALS BEFORE YOU BEGIN Fix any known mechanical problems before performing any test. See your vehicle's service manual or a mechanic for more information. Check the following areas before starting any test: ■...

  • Page 10: Code Retrieval Procedure

    Using the Code Reader CODE RETRIEVAL PROCEDURE CODE RETRIEVAL PROCEDURE Never replace a part based only on the DTC definition. Each DTC has a set of testing procedures, instructions and flow charts that must be followed to confirm the location of the problem. This information is found in the vehicle's service manual. Always refer to the vehicle's service manual for detailed testing instructions.
  • Page 11 Using the Code Reader CODE RETRIEVAL PROCEDURE - Turn the ignition key off, wait 5 seconds and turn the key back on to reset the computer. - Make sure your vehicle is OBD 2 compliant. See VEHICLES COVERED on page 2 for vehicle compliance verification information. 6.

  • Page 12: Erasing Diagnostic Trouble Codes (Dtcs)

    Using the Code Reader ERASING DIAGNOSTIC TROUBLE CODES (DTCs) The Code Reader will automatically re-link to the vehicle's computer every 15 seconds to refresh the data being retrieved. When data is being refreshed, a single beep will sound, and "rEAd" will be shown on the LCD display for 5 - 6 seconds. The Code Reader will then beep twice and return to displaying codes.
  • Page 13 Using the Code Reader ERASING DIAGNOSTIC TROUBLE CODES (DTCs) 3. Press and release the Code Reader’s ERASE button. The LCD display will indicate "SurE" for your confirmation. ■ If you change your mind and do not wish to erase the codes, press the LINK button to return to the code retrieval function.

  • Page 14: Diagnostic Trouble Code Definitions

    DTC Definitions DIAGNOSTIC TROUBLE CODE DEFINITIONS DIAGNOSTIC TROUBLE CODE DEFINITIONS Diagnostic Trouble Codes (DTCs) are meant to guide you to the proper service procedure in the vehicle's service manual. DO NOT replace parts based only on DTCs without first consulting the vehicle's service manual for proper testing procedures for that particular system, circuit or component.
  • Page 15 DTC Definitions DIAGNOSTIC TROUBLE CODE DEFINITIONS OBD 2 DTC EXAMPLE P0201 - Injector Circuit Malfunction, Cylinder 1 P 0 2 0 1 Body Chassis Powertrain Network Generic Manufacturer Specific Generic Includes both Generic and Manufacturer Specific Codes Identifies the system where the problem is located: Fuel and Air Metering Fuel and Air Metering (injector circuit...
  • Page 16 DTC Definitions P0010 - P0075 Code Definition P0010 "A" Camshaft Position - Actuator Circuit (Bank 1) P0011 "A" Camshaft Position - Timing Over-Advanced or System Performance (Bank 1) P0012 "A" Camshaft Position - Timing Over-Retarded (Bank 1) P0013 "B" Camshaft Position - Actuator Circuit (Bank 1) P0014 "B"...
  • Page 17 DTC Definitions P0076 - P0128 Code Definition P0076 Intake Valve Control Solenoid Circuit Low (Bank 1) P0077 Intake Valve Control Solenoid Circuit High (Bank 1) P0078 Exhaust Valve Control Solenoid Circuit (Bank 1) P0079 Exhaust Valve Control Solenoid Circuit Low (Bank 1) P0080 Exhaust Valve Control Solenoid Circuit High (Bank 1) P0081...
  • Page 18 DTC Definitions P0130 - P0171 Code Definition P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1) P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1) P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) P0135...
  • Page 19 DTC Definitions P0172 - P0213 Code Definition P0172 System too Rich (Bank 1) P0173 Fuel Trim Malfunction (Bank 2) P0174 System too Lean (Bank 2) P0175 System too Rich (Bank 2) P0176 Fuel Composition Sensor Circuit Malfunction P0177 Fuel Composition Sensor Circuit Range/Performance P0178 Fuel Composition Sensor Circuit Low Input P0179...
  • Page 20 DTC Definitions P0214 - P0255 Code Definition P0214 Cold Start Injector 2 Malfunction P0215 Engine Shutoff Solenoid Malfunction P0216 Injection Timing Control Circuit Malfunction P0217 Engine Overtemp Condition P0218 Transmission Over Temperature Condition P0219 Engine Overspeed Condition P0220 Throttle/Pedal Position Sensor/Switch B Circuit Malfunction P0221 Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance Problem P0222...
  • Page 21 DTC Definitions P0256 - P0298 Code Definition P0256 Injection Pump B Rotor/Cam Malfunction P0257 Injection Pump B Rotor/Cam Range/Performance P0258 Injection Pump B Rotor/Cam Low P0259 Injection Pump B Rotor/Cam High P0260 Injection Pump B Rotor/Cam Intermitted P0261 Cylinder 1 Injector Circuit Low P0262 Cylinder 1 Injector Circuit High P0263...
  • Page 22 DTC Definitions P0300 - P0346 Code Definition P0300 Random/Multiple Cylinder Misfire Detected P0301 Cylinder 1 Misfire Detected P0302 Cylinder 2 Misfire Detected P0303 Cylinder 3 Misfire Detected P0304 Cylinder 4 Misfire Detected P0305 Cylinder 5 Misfire Detected P0306 Cylinder 6 Misfire Detected P0307 Cylinder 7 Misfire Detected P0308...
  • Page 23 DTC Definitions P0347 - P0392 Code Definition P0347 Camshaft Position Sensor "A" Circuit Low Input (Bank 2) P0348 Camshaft Position Sensor "A" Circuit High Input (Bank 2) P0349 Camshaft Position Sensor "A" Circuit Intermittent (Bank 2) P0350 Ignition Coil Primary/Secondary Circuit Malfunction P0351 Ignition Coil A Primary/Secondary Circuit Malfunction P0352...
  • Page 24 DTC Definitions P0393 - P0439 Code Definition P0393 Camshaft Position Sensor "B" Circuit High Input (Bank 2) P0394 Camshaft Position Sensor "B" Circuit Intermittent (Bank 2) P0400 Exhaust Gas Recirculation Flow Malfunction P0401 Exhaust Gas Recirculation Flow Insufficient Detected P0402 Exhaust Gas Recirculation Flow Excessive Detected P0403 Exhaust Gas Recirculation Circuit Malfunction...
  • Page 25 DTC Definitions P0440 - P0483 Code Definition P0440 Evaporative Emission Control System Malfunction P0441 Evaporative Emission Control System Incorrect Purge Flow P0442 Evaporative Emission Control System Leak Detected (small leak) P0443 Evaporative Emission Control System Purge Control Valve Circuit Malfunction P0444 Evaporative Emission Control System Purge Control Valve Circuit Open P0445...
  • Page 26 DTC Definitions P0484 - P0550 Code Definition P0484 Cooling Fan Circuit Over Current P0485 Cooling Fan Power/Ground Circuit Malfunction P0486 Exhaust Gas Recirculation Sensor "B" Circuit P0487 Exhaust Gas Recirculation Throttle Position Control Circuit P0488 Exhaust Gas Recirculation Throttle Position Control Range/Performance P0491 Secondary Air Injection System (Bank 1) P0492...
  • Page 27 DTC Definitions P0551 - P0621 Code Definition P0551 Power Steering Pressure Sensor Circuit Range/Performance P0552 Power Steering Pressure Sensor Circuit Low Input P0553 Power Steering Pressure Sensor Circuit High Input P0554 Power Steering Pressure Sensor Circuit Intermittent P0560 System Voltage Malfunction P0561 System Voltage Unstable P0562...
  • Page 28 DTC Definitions P0622 - P0715 Code Definition P0622 Generator Field "F" Control Circuit Malfunction P0623 Generator Lamp Control Circuit P0624 Fuel Cap Lamp Control Circuit P0630 VIN Not Programmed or Mismatch - ECM/PCM P0631 VIN Not Programmed or Mismatch - TCM P0635 Power Steering Control Circuit P0636...
  • Page 29 DTC Definitions P0716 - P0758 Code Definition P0716 Input/Turbine Speed Sensor Circuit Range/Performance P0717 Input/Turbine Speed Sensor Circuit No Signal P0718 Input/Turbine Speed Sensor Circuit Intermittent P0719 Torque Converter/Brake Switch B Circuit Low P0720 Output Speed Sensor Circuit Malfunction P0721 Output Speed Sensor Circuit Range/Performance P0722 Output Speed Sensor Circuit No Signal...
  • Page 30 DTC Definitions P0759 - P0801 Code Definition P0759 Shift Solenoid B Intermittent P0760 Shift Solenoid C Malfunction P0761 Shift Solenoid C Performance or Stuck Off P0762 Shift Solenoid C Stuck On P0763 Shift Solenoid C Electrical P0764 Shift Solenoid C Intermittent P0765 Shift Solenoid D Malfunction P0766...
  • Page 31 DTC Definitions P0803 - P0849 Code Definition P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction P0805 Clutch Position Sensor Circuit P0806 Clutch Position Sensor Circuit Range/Performance P0807 Clutch Position Sensor Circuit Low P0808 Clutch Position Sensor Circuit High P0809...
  • Page 32 Notes OBD2...

  • Page 33: Warranty And Servicing

    OPTIONAL ACCESSORIES, please contact your local store, distributor or the Service Center. USA & Canada: (800) 544-4124 (6:00 AM-6:00 PM, 7 days a week PST) All others: (714) 241-6802 (6:00 AM-6:00 PM, 7 days a week PST) FAX: (714) 432-3979 (24 hr.) Web: www.innova.com OBD2...
  • Page 34 ® Innova Electronics Corp. PRODUCT DESIGN & COPYRIGHT 17352 Von Karman Ave. Irvine, CA 92614 Printed in Taiwan © 2012 Instruction MRP #93-0128...

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