Steering Column Lock System Check
- Connect scan tool. Turn ignition on. Go to next step if steering column unlocks and scan tool displays the following BCM data:
- Steering Column Lock State - IGN ON UNLOCKED
- Key In Ignition - ACTIVE
- Key Out Of Ignition - ACTIVE (will not change)
- Column Feedback - ACTIVE
If conditions are not met, go to STEERING COLUMN LOCK MALFUNCTION .
- Turn ignition off (key in ignition switch). Go to next step if steering column remains unlocked and scan tool displays the following BCM data:
- Steering Column Lock State - IGN OFF UNLOCKED
- Key In Ignition - ACTIVE
- Key Out Of Ignition - ACTIVE (will not change)
- Column Feedback - ACTIVE
If conditions are not met, go to STEERING COLUMN LOCK MALFUNCTION .
- Remove key from switch. Go to next step if steering column locks and scan tool displays the following BCM data:
- Steering Column Lock State - IGN OFF LOCKED
- Key In Ignition - INACTIVE
- Key Out Of Ignition - ACTIVE (will not change)
- Column Feedback - INACTIVE
If conditions are not met, go to STEERING COLUMN LOCK MALFUNCTION .
- Insert key in ignition. Go to next step if steering column remains locked and scan tool displays the following BCM data:
- Steering Column Lock State - IGN OFF LOCKED
- Key In Ignition - ACTIVE
- Key Out Of Ignition - ACTIVE (will not change)
- Column Feedback - INACTIVE
If conditions are not met, go to STEERING COLUMN LOCK MALFUNCTION .
- Turn ignition on. System is okay if steering column unlocks and scan tool displays the following BCM data:
- Steering Column Lock State - IGN ON UNLOCKED
- Key In Ignition - ACTIVE
- Key Out Of Ignition - ACTIVE (will not change)
- Column Feedback - ACTIVE
If conditions are not met, go to STEERING COLUMN LOCK MALFUNCTION .