Test 42B - Repairing Speed Sensitive Auto Door Lock System
WARNING: This page is about a different car, the 1994 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For connector terminal identification, see CONNECTOR
IDENTIFICATION. For wiring diagram, see WIRING DIAGRAMS
. Perform TEST VER-1 after each repair.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
- Using DRB, check auto door lock status. If DRB does not display AUTO DOOR LOCKS ARE ENABLED, use DRB to enable ADL and retest system. If DRB displays AUTO DOOR LOCKS ARE ENABLED, go to next step.
- Using DRB, actuate door locks. If doors do not lock during actuation, go to TEST 41A. If doors lock during actuation, go to next step.
- Ensure all doors are closed. Using DRB, read left door ajar switch status. If DRB does not display LF DOOR AJAR : OPEN, go to TEST 65B. If DRB displays LF DOOR AJAR : OPEN, go to next step.
- Using DRB, read right door ajar switch status. If DRB does not display RF DOOR AJAR : OPEN, go to TEST 66B. If DRB displays RF DOOR AJAR : OPEN, go to next step.
- Using DRB, read BCM monitors. If TPS percentage does not increase as throttle is opened, see TESTS W/CODES - 3.0L article in ENGINE PERFORMANCE section to diagnose TPS faults. If TPS percentage increases as throttle is opened, go to next step.
- Raise and support vehicle. Start engine and shift vehicle into Drive. Using DRB, read BCM monitors. If MPH does not increase as throttle is opened, see appropriate TESTS W/CODES - 3.0L article in ENGINE PERFORMANCE section to diagnose VSS faults. If MPH increases as throttle is opened, system is operating properly at this time. Turn ignition off and retest system.