Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information BCM-0097

Condition





Note! The diagnostic trouble code (DTC) applies only to cars with dynamic stability and traction control (DSTC).

The control modules in the car continually transmit and receive information over the data network (control area network).
The diagnostic trouble code (DTC) is stored if the brake control module (BCM) registers that the signal from the central electronic module (CEM), which contains information about the vehicle type, is invalid or has been absent for more than 27 seconds after the ignition is switched on.
The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute value
- Traction Control is blocked
- Stability Control is blocked
- Active yaw control is blocked.

Hint: Brake system, abbreviations Brake System, Abbreviations

Possible source
- The central electronic module (CEM) is transmitting incorrect configuration information on the CAN network
- A central electronic module (CEM) from another model has been installed.

Fault symptom[s]
- The information lamp is lit
- Traction control does not function
- The stability control system does not function.