Symptom Troubleshooting Index [Keyless Entry System]

NO.	Troubleshooting item	Description
1	One or more on-board diagnostic functions inoperative	Malfunction in trunk lid opener 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, trunk lid compartment light circuit, or keyless control module ground circuit
3	Transmitter ID code cannot be reprogrammed	Malfunction in keyless control module circuit