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System Tests: Notes

CAUTION: When disconnecting BCM harness connectors, always disconnect Brown connector first, and reconnect last. DO NOT replace Passlock(tm) module unless there are no VCM/PCM DTCs and a current Passlock(tm) module DTC exists after system check and DTC test has been completed. Do not replace module based on history DTCs.
NOTE: Check system operation prior to performing symptom tests and after completing any repairs. See ANTI-THEFT SYSTEM DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC SYSTEM.
SYMPTOM INDEX

Symptom Perform Test
Content Theft Deterrent Alarm Mode Inoperative A 
Content Theft Deterrent Does Not Disarm With Key Lock B 
Horn Inoperative In Content Theft Deterrent Alarm Mode C 
Lights Inoperative In Content Theft Deterrent Alarm Mode D 
Security Indicator Light Always On Or Flashing E 
Security Indicator Light Inoperative F