C2380

DTC C2112 / C2380: Valve Relay or Fuse Failure / ABS / TCS Valve Error






Circuit Description
This DTC identifies a possible malfunction within the EBCM. When the EBCM relay is activated (turned on), voltages is supplied to the valve solenoids and pump motor.

Conditions for Setting the DTC
DTC C2112 (C2380) will set when possible internal malfunctions exist.

Action Taken When the DTC Sets
^ ABS Warning Lamp is not turned on.
^ DTC C2112 (C2380) is stored.
^ ABS remains functional.

Conditions for Clearing the DTC
^ If the conditions that set DTC C2112 (C2380) are no longer present, the DTC may be cleared by using the proper scan tool.
^ The DTC that has not occurred in 100 drive cycles will be cleared from history data.

Diagnostic Aids
^ Repair low voltage, driveability, or other electrical complaints first, prior to performing C2112 (C2380) trouble tree.
^ Make sure the integrity of the connection between the EBCM and the BPMV is secure, tight and free of corrosion, leaks and/or damage.
^ Possible cause for DTC C2112 (C2380) to set is an internal relay problem within EBCM.





DTC Troubleshooting