Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information DIM-B1B6917

Condition
The Driver information module (DIM) checks its own system voltage.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The power supply is higher than 16 V.
- Incorrect value lasts longer than 500 ms.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Control module supplied with power.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- None.

Possible source
- The cable for voltage feed is short-circuited to voltage.

Fault symptom[s]
- Combined instrument panel does not function