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P2071


Start enable of DAS not sent

Test 1: Test start enable from DAS.

1. Test start enable from DAS.
Test prerequisite

- The vehicle is unlocked.
- Switch on ignition.
Status of relevant actual value:
- Start enable:Warning!
The actual value is supplied through CAN bus from component N73 (EIS [EZS] control unit).Specified value

- Start enable:YES
Question

- Is the actual value o.k.?


YES
The actual value is okay.End of test

NO
The actual value is not o.k.Possible cause and remedy

- An attempt was made to start the engine when vehicle was locked.
- Fault in CAN communication with control unit EZS.
- Read fault memory from control unit EZS and rectify faults.
- Components N3/10 (ME-SFI [ME] control unit) and N73 (EIS [EZS] control unit) do not match.Check the correctness of the MB part number.
End of test