Diagnostic Test

CHECK FOR AN ACTIVE DTC
1. Perform any Service Bulletins that may apply.
2. Turn the ignition on.
3. With the scan tool, read Active Aerodynamics Module Right (AAMR) DTCs and record on the repair order.
4. With the scan tool, read and record Environmental Data to help identify the conditions in which the DTC was set.
5. With the scan tool, erase AAMR DTCs.
6. Cycle the ignition from off to on.
7. With the scan tool, read AAMR DTCs.
  Did the DTC return?
  
  Yes
  - Go To 2
  No
  - Perform AAM VERIFICATION TEST. Refer to AAM VERIFICATION TEST .
ACTIVE AERODYNAMIC FRONT SPOILER SELF-LEARNING ROUTINE
1. With the scan tool, under "Miscellaneous Functions" perform the Active Aerodynamic Front spoiler self-learning routine.
2. With the scan tool, erase AAMR DTCs.
3. Cycle the ignition from off to on.
4. With the scan tool, read AAMR DTCs.
  Does the DTC remain active?
  
  Yes
  - Perform the Right Active Aerodynamic front spoiler self-learning routine again, if still unsuccessful.
  - Go To 3
  No
  - Test Complete.
  - Perform the ABS VERIFICATION TEST. Refer to STANDARD PROCEDURE .
CHECK FRONT RIGHT SPOILER ACTUATOR OPERATION
1. Check that the front right spoiler actuator is working properly.
  Is the front right spoiler actuator operating correctly?
  
  Yes
  - Test Complete.
  No
  - Go To 4
CHECK RELATED HARNESS CONNECTIONS
1. Turn the ignition off.
2. Disconnect the AAMR Module harness connector.
3. Disconnect all related in-line harness connections (if equipped).
4. Disconnect the related component harness connectors.
5. Inspect harness connectors, component connectors, and all male and female terminals for the following conditions:
  - Proper connector installation.
  - Damaged connector locks.
  - Corrosion.
  - Other signs of water intrusion.
  - Weather seal damage (if equipped).
  - Bent terminals.
  - Overheating due to a poor connection (terminal may be discolored due to excessive current draw).
  - Terminals that have been pushed back into the connector cavity.
  - Perform a terminal drag test on each connector terminal to verify proper terminal tension.
  Repair any conditions that are found.
6. Connect the AAMR Module harness connector. Be certain that the harness connector is fully seated and the connector lock is fully engaged.
7. Connect all in-line harness connectors (if equipped). Be certain that all connectors are fully seated and the connector locks are fully engaged.
8. Connect the related component harness connectors. Be certain that all connectors are fully seated and the connector locks are fully engaged.
9. With the scan tool, erase DTCs.
10. Using the recorded Event and Environmental Data, along with the When Monitored and Set Conditions above, operate the vehicle in the conditions that set the DTC.
11. With the scan tool, read AAMR Module DTCs.
  Did the DTC return?
  
  Yes
  - Replace the Active Aerodynamics Module Right (AAMR) in accordance with the Service Information.
  - Perform AAM VERIFICATION TEST. Refer to AAM VERIFICATION TEST .
  No
  - The wiring or poor connection problem has been repaired.
  - Perform AAM VERIFICATION TEST. Refer to AAM VERIFICATION TEST .