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System Tests: Notes

WARNING: This page is about a different car, the 1998 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: A New Generation Star (NGS) tester is required for testing the power door lock system. After repair is completed, always clear any Diagnostic Trouble Codes (DTCs) that exist and recheck system for proper operation.
NOTE: Keep driver's window rolled down when performing tests to avoid getting locked out of vehicle. Before beginning any testing, ensure battery is fully charged. Lubricate door lock latch and linkage system. Manually cycle door locks 10 times to ensure proper operation.
SYMPTOM CHART

Symptom Symptom Test
No Communication With RAP Module A 
Doors Do Not Lock/Unlock
With Remote Transmitter B 
Autolock Does Not Operate Properly C 
Memory Seat Does Not Operate With Transmitter E 
Illuminated Entry Does Not Operate With Transmitter F