• | Perform the Diagnostic System Check - Vehicle prior to using the diagnostic procedure. |
• | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
• | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
---|---|---|---|---|
System Disabled Information Stored Invalid Serial Data Received | -- | -- | -- | C0569 00 |
The electronic brake control module (EBCM) is the control center is the ABS-TCS/ESP. The programming and calibration needed by the EBCM to control the operation of the ABS-TCS/ESP are stored in the EBCMs read only memory (ROM). The EBCM constantly performs a self test that detects and isolates ABS-TCS/ESP faults.
The ignition is ON.
The EBCM has not undergone the programming procedure.
• | The EBCM disables the ABS-TCS/ESP for the duration of the ignition cycle. |
• | One or all of the following warning indicators may activate: |
- | ABS-TCS warning indicator |
- | ABS-TCS warning display |
- | ESP warning display |
- | Brake failure indicator |
- | Trac-off warning display |
A current DTC will clear when the EBCM has undergone the setup procedure.
A newly replaced EBCM will set DTC C0569 on its initial ignition ON cycle.
J-46079 Tire Pressure Monitor Diagnostic Tool
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.