Test 147A - Repairing Left Front Door Ajar Switch Circuit

NOTE: Perform TEST 141A before proceeding with this test. For connector terminal ID, see CONNECTOR IDENTIFICATION . For wiring schematics, see WIRING DIAGRAMS in this article. Perform TEST VER-3A - VERIFICATION PROCEDURE after each repair.

CAUTION: Always turn ignition off prior to disconnecting any module connector.

Ensure all doors are closed. Using scan tool, read left front door ajar switch status. If scan tool displays LFDOOR AJAR: CLOSED, go TEST 39B . If scan tool does not display LFDOOR AJAR: CLOSED, go to TEST 39A .