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SENTRY KEY VERIFICATION TEST SENTRY KEY VERIFICATION TEST 1. Turn the ignition off. Disconnect all jumper wires and reconnect all previously disconnected components and connectors. Note: If the SKREEM or the PCM was replaced, refer to the service information for proper programming T , erase all Diagnostic Trouble Codes (DTCs) from ALL modules. Operate all functions of the sys- tem that caused the original complaint. Perform 5 ignition key cycles leaving the key on for at least 90 seconds per cycle. Turn the ignition off and wait 5 seconds. Turn the ignition on and using the DRB III T , read DTCs from ALL modules. Are any DTCs present or is the original complaint still present? Are any DTCs present? YES >> Repair is not complete, refer to appropriate symptom. NO >> Repair is complete. ZH VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS 8Q - 45 |