Inspection and Verification
NOTE:
For most AWD System DTC to set, the AWD module must detect the fault on 2 consecutive trips.
- 1) Record and clear DTC from the AWD Module.
- 2) Accelerate the vehicle from 0-45 mph with light (10%) APP.
- 3) Maintain 45 mph for 10 seconds.
- 4) Gently slow to a stop.
- 5) Repeat steps 2-4.
- 6) Accelerate the vehicle from 0-45 mph with moderate (30%) APP.
- 7) Maintain 45 mph for 10 seconds.
- 8) Gently slow to a stop.
- 9) Repeat steps 6-8.
- 10) Turn off ignition, wait 1 minute.
- 11) Repeat steps 2-9 or until an AWD fault message is displayed in the IP. Whichever is sooner.
- 12) Retrieve continuous memory DTC from the AWD Module. If no DTC are present, the concern may be intermittent. Do not perform a pinpoint test unless the concern is present.