Power Steering

DTC C0569

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle Diagnostic System Check - Vehicle prior to using this diagnostic procedure.

* Review Strategy Based Diagnosis Strategy Based Diagnosis for an overview of the diagnostic approach.

* Diagnostic Procedure Instructions Diagnostic Procedure Instructions provides an overview of each diagnostic category.

DTC Descriptor

DTC C0569 42
- Calibration Not Programmed

Circuit/System Description

The power steering control module continuously monitors the parameters of the steering gear. If the power steering control module is replaced, it needs to be calibrated to become fully operational.

Conditions for Running the DTC

The ignition is ON.

Conditions for Setting the DTC

Electronic power steering control module calibration value does not meet the system requirement.

Action Taken When the DTC Sets

* DTC C0569 is stored in memory.

* The driver information center displays the SERVICE POWER STEERING warning message.

* No Steering assist.

Conditions for Clearing the DTC

A history DTC will clear after 40 consecutive malfunction free ignition cycles.

Reference Information

Schematic Reference

Power Steering Schematics Electrical Diagrams

Connector End View Reference

Component Connector End Views Fuel Pump and Level Sensor Assembly - Primary

Description and Operation

Power Steering System Description and Operation (Belt Drive EPS) Power Steering System Description and Operation (Belt Drive EPS)Power Steering System Description and Operation (Electronic Power Steering) Power Steering System (Electronic Power Steering)

Electrical Information Reference

* Circuit Testing Circuit Testing

* Connector Repairs Connector Repairs

* Testing for Intermittent Conditions and Poor Connections Testing for Intermittent Conditions and Poor Connections

* Wiring Repairs Wiring Repairs

Scan Tool Reference

Control Module References Control Module References for scan tool information

Circuit/System Verification

1. Ignition ON.

2. With a scan tool, verify that DTC C0569 is not set.

• If the DTC is set
Refer to Circuit/System Testing below.

Circuit/System Testing

1. With the scan tool, perform the Power Steering Control Module Calibration Power Steering Control Module Calibration.

2. Verify the DTC does not reset.

• If the DTC C0569 resets
Replace the K43 Power Steering Control Module.

• If the DTC does not reset
All OK. Refer to Testing for Intermittent Conditions and Poor Connections Testing for Intermittent Conditions and Poor Connections

Repair Instructions

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

* Steering Gear Replacement (L99, LFX, LS3, N41) Steering Gear ReplacementSteering Gear Replacement (LSA, NV9)

* Power Steering Pump Replacement (L99, LS3) Power Steering Pump ReplacementPower Steering Pump Replacement (LFX) Power Steering Pump Replacement

* Control Module References Control Module References for power steering control module programming and setup