Test 94A - Both Doors Fail To Unlock From One Switch

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

NOTE: For connector terminal identification, see CONNECTOR IDENTIFICATION . For wiring diagram, see WIRING DIAGRAMS - 3.0L article in ENGINE PERFORMANCE. Perform TEST VER-1 after each repair.

Gain access to inoperative door lock switch. Using scan tool in voltmeter mode, check voltage on inoperative door lock switch connector terminal No. 4 (Pink/Violet wire) while depressing opposite door lock switch to UNLOCK position. If voltage is less than 9 volts, repair open Pink/Violet wire. If voltage is more than 9 volts, replace inoperative door lock switch.