Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information BPM-E010

Condition
Bluetooth phone module (BPM) checks the voltage feed and compares it to the voltage over the Central electronic module (CEM).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The difference between the voltage of Bluetooth phone module (BPM) and Central electronic module (CEM) is greater than 2 V.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition on and battery voltage between 9 and 16 V.





Substitute value
- None.

Possible source
Signal too high:
- Short-circuit to supply voltage in the cable.
Signal too low:
- Short-circuit to ground in the cable.
- Open-circuit in the power supply cable.

Fault symptom[s]
- Bluetooth Telephone: No Functionality