Pre-Arming Phase 4
- While security light is still illuminated, open trunk lid within 10 seconds. If security light does not go off, go to next step. If security light goes off, go to CANCELLING PRE-ARMING PHASE 4.
- Check wiring harness between CPU and trunk light. If fault is found, repair wiring as necessary. If wiring is okay, replace CPU and retest system.