Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information DIM-B1B6916

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 lower than 9 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.





Substitute value
- None.

Possible source
- Short-circuit to ground in the power supply cable.
- Open-circuit in the power supply cable.

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