Troubleshooting; Diagnostic Hardware Not Found; No Communication With Control Unit; Maintenance - Bosch KTS 5 Series Original Instructions Manual

4.6

Troubleshooting

i
In the case of transmission problems during control
unit diagnosis, please see the notes in sections 2.6
and 4.6.1.
4.6.1

Diagnostic hardware not found

No diagnostic hardware was found when the
on-board diagnosis software was started or
during communication with the control unit
(KTS 530 / 540 / 570 (KTS 5 Series)). The "
diagnostic hardware and supply it with
external voltage
" or "
to the KTS module is faulty
appears.
Possible causes What to do
No external voltage Check whether the KTS module has an ex-
supply ternal voltage supply (power pack or OBD
diagnostics cable).
LED B on KTS module must flash (green).
KTS module is not 1. End onboard diagnosis.
active 2. Start the DDC.
or configured incor- 3. In DDC check whether the KTS module
rectly. has been correctly configured and ac-
tivated.
4. Finally, test the KTS module.
Bluetooth connec-
Bluetooth manager symbol , white.
tion faulty or no
1. Reduce distance between Bluetooth USB
connection avail-
adapter and KTS 540 / 570.
able (e.g. following
2. If the Bluetooth USB adapter is to be
PC/laptop standby
connected to different PCs/laptop USB
mode).
ports, the Bluetooth driver must be in-
stalled on each USB port.
3. Test the KTS 540 / 570 in DDC.
4. Unplug the Bluetooth USB adapter and
plug it in again or re-boot the PC/laptop.
No Bluetooth USB- 1. Plug in Bluetooth USB adapter.
adapter. 2. Re-start control unit diagnosis.
4.6.2

No communication with control unit

During the onboard diagnosis, the following failure in-
No communication with the
dication appears:
control unit. Adapter cable connected?
Possible causes What to do
Wrong cable Check whether the correct cable
has been connected. has been used.
i
If problems of a different nature occur, please con-
tact the service hotline directly.
Robert Bosch GmbH
Initial commissioning | KTS 530 / 540 / 570 (KTS 5 Series) | 23
Connect
Wireless connection
" failure indication
5.

Maintenance

5.1

Cleaning

The housing of KTS 530 / 540 / 570 (KTS 5 Series)
are only to be cleaned using a soft cloth and a neutral
cleaning agent. Do not use any abrasive cleaning agent
or rough cleaning cloths.
5.2 Maintenance
The tab Customer service can be used for performing
various tests in DDC. A portion of these tests can only
be performed by customer service.
5.3

Spare and wearing parts

i
The list only contains the replacement and wearing
parts included in the scope of delivery.
Designation
System tester KTS 530
System tester KTS 540
System tester KTS 570
Adapter insert
OBD diagnosis cable 3 m (KTS 530)
OBD diagnostic cable 1.5 m (KTS 540 / 570)
Power supply unit
Measurement cable, blue (KTS 530/540)
Measurement cable, yellow (KTS 530/540)
Ground cable, black
<)
Measurement cable, red/black (KTS 570)
Measurement cable, blue/yellow (KTS 570)
Test prod, red (1x, on KTS 570 2x)
Measuring probes (3x)
Alligator clip, black
<)
USB connection cable 3 m
UNI connection cable, 4-pole
Case
Parts set for mount
Bluetooth USB adapter (KTS 540 / 570)
Wearing part
<)
"
Order number
1 687 022 437
1 687 022 436
1 687 022 994
1 688 000 349
1 684 465 557
<)
1 684 465 555
<)
1 687 023 693
1 684 430 066
<)
1 684 430 067
<)
1 684 430 068
1 684 463 214
<)
1 684 463 550
<)
1 684 485 438
1 684 050 050
1 684 480 022
1 684 465 562
<)
1 684 463 539
<)
1 685 438 648
1 687 001 853
1 687 023 777
|
1 689 979 987 2015-09-22
en