C0271

DTC C0271-C0273, C0284





Circuit Description
This DTC identifies a malfunction within the EBCM.

Conditions for Running the DTC
The ignition is ON.

Conditions for Setting the DTC
The EBCM detects an internal malfunction.

Action Taken When the DTC Sets
If equipped, the following actions may occur:
^ The EBCM disables the ABS/TCS/VSES and DRP.
^ The ABS indicator turns ON.
^ The traction off indicator turns ON.
^ The red brake warning indicator turns ON.
^ The message center displays the SERVICE STABILITY SYSTEM message.

Conditions for Clearing the DTC
The conditions for setting the DTC are no longer present and you use the scan tool Clear DTCs function.

Diagnostic Aids
Replace the EBCM if DTC C0273 or DTC C0284 continues to set intermittently.