Diagnostic Test

INTERMITTENT CONDITION
NOTE:
Prior to diagnosing this DTC, verify the Rear Wiper Arm is free of obstructions and correctly attached to the Rear Wiper Motor output shaft.
1. Turn the ignition on.
2. With the scan tool, clear all DTCs.
3. Turn the Rear Wiper on.
4. Wait 10 seconds.
5. With the scan tool, read DTCs.
  Does the scan tool display this DTC as active?
  
  Yes
  - Go To 2
  No
  - Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
CHECK THE REAR WIPER MOTOR FOR CORRECT OPERATION
1. Turn the ignition off.
2. Remove the Rear Wiper Arm.
3. Turn the ignition on.
4. Turn the Rear Wiper on.
5. Wait 10 seconds.
6. With the scan tool, read DTCs.
  Does the scan tool display this DTC as active?
  
  Yes
  - Repair or replace the Rear Wiper Motor in accordance with the service information. Refer to MOTOR, WIPER, REMOVAL .
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
  No
  - Replace the Rear Wiper Arm in accordance with the service information. Refer to ARM, WIPER, REMOVAL .
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .