Signal Too Low. Intermittent Fault

Signal too low. Intermittent fault

Checking the wiring




- Ignition off.
Check the following cables: Check the cable between control module connector P #14 (#B34) and the instrument lighting in the combined instrument panel. Check the cable between control module connector P #15 (#B35) and the information center lighting. Check the cable between control module B2 #22 (#A22) and the lighting in the heater control, the cigarette lighter, ECC, the gear selector for the automatic transmission, the switch for the passenger airbag, the switch for central locking, the switch for child proof locks. Check the cable between control module connector B2 #23 (#A23) and the radio lighting. Check all these cables for a short-circuit to ground according to Checking wiring and terminals. Intermittent faults Checking Wiring And Terminals. Intermittent Faults.

Other information
- To connect the breakout box, see Connecting the breakout box Connecting The Breakout Box. Central Electronic Module (CEM).
- For information about signals, see Signal specification Signal Specification. Central Electronic Module (CEM).









Select Continue.

Continue - Fault-tracing information

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Fault-tracing information




Information

Fault-tracing information
If the fault is intermittent, do not verify fault-tracing if the fault does not recur.
It is possible to view the information again, or leave fault-tracing for this diagnostic trouble code (DTC).

Do you want to view the information again?

Yes - Attempt New Test

No - FAULT FOUND

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Attempt New Test - Checking the wiring

FAULT FOUND - DONE

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