- Inspect lead of voltage supply to control module N118 (Fuel pump control module) if necessary for loose contact, damage and corrosion and
repair.
End of test
NO
Replace faulty fuse.End of test
3. No further information available.
EB210C17
The power supply is outside the valid range. The limit value for electrical voltage has been exceeded.
Possible cause:
- Local overvoltage of component N15/5 (Electronic selector lever module control unit)
Affected functions:
- Transmission mode selection
- Drive position selection
-------------------------------------------------
Test 1: Check alternator.
1. Check alternator.
Alternator test
Note on alternator testThe guided tests for the alternator are located in the engine control unit.Continue check in component Engine control
module.End
1. No further information available.
EU000188
Drive train CAN communication has a malfunction. Bus OFF
Possible cause:
- CAN controller: CAN bus OFF
Affected functions:
- Transmission mode selection
- Drive position selection
-------------------------------------------------
Test 1: Remedial action if no CAN communication is possible with other control units installed in this vehicle ( Bus OFF fault )
1. Remedial action if no CAN communication is possible with other control units installed in this vehicle ( Bus OFF fault )
Possible cause and remedy
- The affected control unit must not be replaced.
Notes on CAN fault codes:Bus OFF fault
- A Bus OFF fault code is set, when the control unit cannot send a certain amount of messages to the CAN bus or the messages are
incomplete.The control unit then switches off for a short time from CAN bus.
- For example:CAN controller: CAN bus OFF
Test sequence
- If no customer complaint was received, perform function test and delete any fault codes that may be present.
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