Diagnostic trouble code (DTC) information
Condition
NOTE:
The diagnostic trouble code (DTC) applies only to cars with dynamic stability and traction control (DSTC).
When calibrating the sensors included in the stability function (active yaw control), a check sum is controlled in the brake control module (BCM). At start up, the control module checks the stored check sum against a calculated check sum.
Diagnostic trouble code (DTC) BCM-0112 is stored if the check sums do not correspond.
The diagnostic trouble code (DTC) can be diagnosed while the ignition is switched on.
Substitute Value
- Traction control is blocked
- Stability control is blocked
- Active yaw control is blocked.
HINT: For information about abbreviations, see Brake system, abbreviations .
Possible Source
- Interference or static that has affected the brake control module (BCM).
- Defective control module.
Fault symptom[s]
- The anti-spin warning lamp is lit (up to and including 2002 model year)
- General yellow warning lamp lit (from model year 2003 inclusive)
- Anti-spin does not function
- The stability control system does not function
- The traction control system does not function.