C1255

DTC C1255: EBCM Internal Malfunction:

Circuit Description
This DTC identifies a malfunction within the Electronic Brake Control Module (EBCM).

Conditions for Setting the DTC
DTC C1255 is set when an internal EBCM malfunction exists.

Action Taken When the DTC Sets
A malfunction DTC is stored, ABS is disabled, and the amber ABS indicator lamp is turned ON. The red BRAKE warning lamp is turned ON if the rear piston in the motor pack is not expected to be in the home position.

Conditions for Clearing the DTC
^ Conditions for the malfunction are no longer present and the Tech 2 scan tool Clear DTC Information function is used.
^ One hundred drive cycles have passed with no malfunctions detected.


Diagnostic Aids
The frequency of the malfunction can be checked by using the Enhanced Diagnostic function of the Tech 2 scan tool, as described in Enhanced Diagnostics.