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VTSS Test 3A - Enabling VTSS

NOTE: Perform VTSS TEST 1A  before proceeding with this test. For connector terminal identification, refer to CONNECTOR IDENTIFICATION  . For wiring diagrams, refer to WIRING DIAGRAMS  . Refer to ANTI-THEFT SYSTEM article. After each repair, perform TEST VER-2A  .
CAUTION: Always turn ignition switch to OFF position prior to disconnecting any module connector. Ensure all connectors are clean and tight.
  1. Turn ignition off. Using scan tool, select BODY COMPUTER INPUT/OUTPUT. Observe door key cylinder status. Insert key in left front door lock cylinder. Turn key to unlock position. If scan tool does not display DOOR KEY CYL: CLOSED, go to VTSS TEST 7A  . If scan tool displays DOOR KEY CYL: CLOSED, go to next step.
  2. Using scan tool, select MISCELLANEOUS ENABLE VTSS - YES. Select MODULE DISPLAY. If module ID displays ZJ BODY BCM W/VTSS, return to VTSS TEST 1A  . If module ID does not display ZJ BODY BCM W/VTSS, replace body control module.