SYMPTOM TROUBLESHOOTING CHART [KEYLESS ENTRY SYSTEM]

id0903d2812700

No. | Troubleshooting item | Description
--- | --- | ---
1 | One or more on-board diagnostic functions inoperative | • Malfunction in trunk lid opener system, horn system, hazard warning light system, or door lock linkage system
2 | All on-board diagnostic functions inoperative | • Malfunction in keyless control module power supply circuit, door switch circuit, keyless control module ground circuit
3 | Transmitter ID code cannot be reprogrammed | • Malfunction in keyless control module circuit, or keyless receiver circuit.