RKE Unable To Enter Program Mode

NOTE: Perform POWER DOOR LOCK TEST 1A before proceeding with this test. For connector terminal identification and wiring diagrams, see BODY CONTROL COMPUTER - INTRODUCTION article. Perform VERIFICATION TEST: VER-2A after each repair.

CAUTION: Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.

DTC is set when there is lack of response from RKE module when attempting to enter program mode. Possible causes are failed RKE module and failed Body Control Module (BCM). BCM is mounted to junction block located behind left end cap of instrument panel. See Figure.