Test 2A - ACM & Cluster CCD Message Mismatch.
NOTE:
If any other active codes are present, repair those codes before proceeding.
Turn ignition on, engine off. Use DRB to read status of AIR BAG warning light:
- Light On, Cluster Off, ACM Off: Replace Cluster.
- Light On, Cluster Off, ACM On: Replace Cluster.
- Light Off, Cluster On, ACM On: Replace Cluster.
- Light Off, Cluster Off, ACM Off: Replace ACM.
- Light On, Cluster On, ACM On: Replace ACM.
- Light On, Cluster On, ACM Off: Replace Cluster.
- Light Off, Cluster Off, ACM On: Replace Cluster.
- Light Off, Cluster On, ACM Off: Replace Cluster.