For 1990-2009 cars

### Diagnostic Instructions

• | Perform the Diagnostic System Check - Vehicle prior to using this 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

### Circuit/System Description

If the tire type and pressure selection information is not entered with the scan tool during the RCDLR setup, the tire pressure monitor indicator icon on the instrument panel cluster (IPC) will flash for 1 minute and then remain illuminated after the ignition switch is cycled ON and the IPC bulb check is complete. If equipped, the driver information center (DIC) will also display a service tire monitor type message. Under these circumstances, DTC C0569 will be set and the tire type and pressure information will need to be entered for the system to function correctly.

### Conditions for Running the DTC

The ignition is ON.

### Conditions for Setting the DTC

The RCDLR has not undergone the tire type and pressure selection setup procedure.

### Action Taken When the DTC Sets

• | The tire pressure monitor indicator icon on the instrument panel cluster (IPC) will flash for 1 minute and then remain illuminated after the ignition switch is cycled ON and the IPC bulb check is complete.

• | If equipped, the driver information center (DIC) displays a service tire monitor type warning message.

### Conditions for Clearing the DTC

A current DTC will clear when the RCDLR has undergone the tire type and pressure selection setup procedure and 1 ignition cycle has occurred.

### Diagnostic Aids

A newly replaced RCDLR will set DTC C0569 on its initial ignition ON cycle if the module setup information has not been entered. The Tire Type and Tire Pressure Selection setup must be performed with the scan tool.

### Reference Information

#### Description and Operation

Tire Pressure Monitor Description and Operation

#### Scan Tool Reference

Control Module References for scan tool information

#### Special Tools

J-46079 Tire Pressure Monitor Diagnostic Tool

### Circuit/System Verification

Verify that the DTC C0569 is not set.

⇒ | If the DTC is set, perform the RCDLR tire type and pressure selection setup with the scan tool and cycle the ignition. If the DTC resets, replace the RCDLR.

### Repair Instructions

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

Control Module References for RCDLR replacement and setup.