Signal Too High. Intermittent Fault

Signal too high. Intermittent fault

Checking the wiring and connections
Check the wires between steering wheel angle sensor (SAS) control unit #4 (#A28) and steering wheel control unit (SWM) #3 (#A3) for a short circuit to voltage supply, as described in Checking wiring and terminals. Intermittent faults Checking Wiring and Terminals. Intermittent Faults.

Additional information:
- To connect the test box to the steering wheel angle sensor (SAS), see Signal description, Control unit for the steering wheel angle sensor (SAS) Signal Specification.
- To connect the test box to the steering wheel control unit (SWM), see Connecting the breakout box Connecting the Breakout Box, Steering Wheel Module (SWM).
- For information on signals to the steering wheel angle sensor (SAS) control unit, see Signal description, Control unit for the steering wheel angle sensor (SAS) Signal Specification.
- For information on signals to the steering wheel control unit (SWM), see Signal specification Signal Specification, Steering Wheel Module (SWM).










Continue - Trouble-shooting information

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Trouble-shooting 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 and connections

FAULT FOUND - Fault Found

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