For 1990-2009 cars

### Diagnostic Instructions

• | 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.

### DTC Descriptor

DTC C0569 00: System Configuration Error

### Diagnostic Fault Information

Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance
--- | --- | --- | --- | ---
System Disabled Information Stored Invalid Serial Data Received | -- | -- | -- | C0569 00

### Circuit/System Description

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.

### Conditions for Running the DTC

The ignition is ON.

### Conditions for Setting the DTC

The EBCM has not undergone the programming procedure.

### Action Taken When the DTC Sets

• | 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

### Conditions for Clearing the DTC

A current DTC will clear when the EBCM has undergone the setup procedure.

### Diagnostic Aids

A newly replaced EBCM will set DTC C0569 on its initial ignition ON cycle.

### Reference Information

#### Scan Tool Reference

Scan Tool Data List

#### Special Tools

J-46079 Tire Pressure Monitor Diagnostic Tool

### Repair Instructions

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.