C0095

DTC C0060-C0095

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle (Initial Inspection and Diagnostic Overview) prior to using this diagnostic procedure.
* Review Strategy Based Diagnosis (Initial Inspection and Diagnostic Overview) for an overview of the diagnostic approach.
* Diagnostic Procedure Instructions (Initial Inspection and Diagnostic Overview) provides an overview of each diagnostic category.



DTC Descriptors
DTC C0060 00
- Left Front ABS Solenoid 1 Circuit Malfunction

DTC C0065 00
- Left Front ABS Solenoid 2 Circuit Malfunction

DTC C0070 00
- Right Front ABS Solenoid 1 Circuit Malfunction

DTC C0075 00
- Right Front ABS Solenoid 2 Circuit Malfunction


DTC C0080 00
- Left Rear ABS Solenoid 1 Circuit Malfunction

DTC C0085 00
- Left Rear ABS Solenoid 2 Circuit Malfunction

DTC C0090 00
- Right Rear ABS Solenoid 1 Circuit Malfunction

DTC C0095 00
- Right Rear ABS Solenoid 2 Circuit Malfunction




Diagnostic Fault Information






Circuit Description

The inlet and outlet valve solenoid circuits are supplied with battery power when the ignition is in the ON position. The EBCM controls the valve functions by grounding the circuit when necessary.


Conditions for Running the DTC

* The DTC can set anytime the ignition switch is in the ON position.
* The DTC can set when the vehicle speed is greater then 6 km/h (4 mph) and the brake pedal is not applied.
* The DTC can set when the vehicle speed is greater then 15 km/h (9 mph) and the brake pedal is applied.



Conditions for Setting the DTC

The DTC will set when the EBCM detects one of the following internal to the EBCM only:

* An open in the solenoid coil or circuit.
* A short to ground in the solenoid coil or circuit.
* A short to voltage in the solenoid coil or circuit.



Action Taken When the DTC Sets

If equipped, the following actions occur:

* The EBCM disables the ABS/TCS/VSES/DRP for the duration of the ignition cycle.
* A malfunction DTC will set.
* The ABS indicator turns ON.
* The Stability Off indicator turns ON.
* The Red BRAKE Warning indicator could turn on.



Conditions for Clearing the DTC

* The condition for the DTC is no longer present and the DTC is cleared with a scan tool.
* The electronic brake control module (EBCM) automatically clears the history DTC when a current DTC is not detected in 100 consecutive drive cycles.



Diagnostic Aids

The solenoid valve circuit and the solenoid coil are internal to the EBCM. No part of the solenoid circuit is diagnosable external to the EBCM. The DTC sets when there is a malfunction in the solenoid circuit internal to the EBCM only.


Reference Information
Schematic Reference

Antilock Brake System Schematics ([1][2]Antilock Brakes / Traction Control Systems)
Connector End View Reference

Component Connector End Views (Connector Views)
Description and Operation

ABS Description and Operation (Description and Operation)
Electrical Information Reference

* Circuit Testing (Component Tests and General Diagnostics)
* Connector Repairs (Component Tests and General Diagnostics)
* Testing for Intermittent Conditions and Poor Connections (Component Tests and General Diagnostics)
* Wiring Repairs (Component Tests and General Diagnostics)

Scan Tool Reference

Control Module References (Programming and Relearning) for scan tool information