Circuit/System Verification

C0460 42

1. Ignition - On / Vehicle - In Service Mode
2. Verify DTC C0460 42 is not set.
   • If the DTC is set 
   1. Perform the following action : Rotate the steering wheel - To the full stop position - Left & Right
   2. Clear the DTCs.
   3. Verify the DTC does not set.
      • If the DTC sets - Replace the component : K43 Power Steering Control Module
      • Go to next step : If the DTC is not set
   4. All OK.
   • Go to next step : If the DTC is not set 
3. All OK.

C0460 4B

1. Ignition - On / Vehicle - In Service Mode
2. Verify DTC C0460 4B is not set.
   • If the DTC is set 
   1. Perform the following procedure/test : Power Steering Control Module Calibration 
   2. Verify the DTC does not set.
      • If the DTC sets - Replace the component : K43 Power Steering Control Module
      • Go to next step : If the DTC is not set
   3. All OK.
   • Go to next step : If the DTC is not set 
3. All OK.

C0460 58

1. Ignition - On / Vehicle - In Service Mode
2. Verify DTC C0460 58 is not set.
NOTE:

Inspect the electrical connectors and the ground circuits of the component for poor connections.

3. • If the DTC is set 

     Replace the component : Steering Gear

   • Go to next step : If the DTC is not set 
4. All OK.

C0460 5A

1. Ignition - On / Vehicle - In Service Mode
2. Verify there are no other DTCs set, except for DTC C0460 5A.
   • If any other DTCs are set 

     Refer to : Diagnostic Trouble Code (DTC) List - Vehicle

   • Go to next step : If no other DTCs are set 
3. Verify the following conditions do not exist : Front wheel alignment - Incorrect adjustment
4. Verify the scan tool parameter : Steering Wheel Angle = 0 degrees
   • If not 0° 
   1. Perform the following procedure/test : Power Steering Control Module Calibration 
   2. Verify the DTC does not set.
      • If the DTC sets - Replace the component : K43 Power Steering Control Module
      • Go to next step : If the DTC does not set
   3. All OK.
   • Go to next step : If 0° 
5. All OK.