C0558

DTC C0558

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 C0558 00
- Calibration Data Not Programmed/Learned

DTC C0558 01
- Calibration Data Not Programmed/Learned short to battery

DTC C0558 02
- Calibration Data Not Programmed/Learned short to ground

DTC C0558 03
- Calibration Data Not Programmed/Learned voltage below threshold

DTC C0558 04
- Calibration Data Not Programmed/Learned open circuit

Circuit/System Description

The electronic brake control module (EBCM) must be calibrated.

Conditions for Running the DTC

* The ignition is ON.
* Ignition voltage is greater than 8 volts.

Conditions for Setting the DTC

The EBCM has not been calibrated.

Actions Taken When DTC Sets

* The EBCM disables THE traction control system (TCS) for the duration of the ignition cycle.
* The ABS remains functional.
* The Traction OFF Indicator turns ON.
* The IPC message center displays SERVICE TRACTION CONTROL.

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.

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

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

Circuit/System Verification

Calibrate the EBCM. Refer to Control Module References (Programming and Relearning).

Repair Instructions

Perform the Diagnostic Repair Verification (Verification Tests) after completing the diagnostic procedure.

Control Module References (Programming and Relearning) for EBCM calibration