Disarming VTSS System
NOTE:
Perform VTSS 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.
- Turn ignition off. Insert key into driver's door and turn lock to UNLOCK position. Turn ignition on. Using scan tool, select THEFT ALARM, then MONITORS. Read VTSS status. If scan tool displays CURRENT MODE DISARMED, go to VTSS TEST 1A . If scan tool does not display CURRENT MODE DISARMED, go to next step.
- Turn ignition off. Insert key into right door and turn lock to UNLOCK position. Turn ignition on. Read VTSS status. If scan tool displays CURRENT MODE DISARMED, go to POWER DOOR LOCK TEST 14A . If scan tool does not display CURRENT MODE DISARMED, go to next step.
- Using RKE transmitter, unlock doors. Read VTSS status. If scan tool displays CURRENT MODE DISARMED, go to POWER DOOR LOCK TEST 4A . If scan tool does not display CURRENT MODE DISARMED, replace Body Control Module (BCM). BCM is mounted to junction block located behind left end cap of instrument panel. See Figure.