Troubleshooting • Check that the operation of other systems (Door Lock Control, Open Door Warning ... etc.) are normal. • When the system is not operating, lower the door glass and confirm under what conditions it does not operate, or malfunctions. Problem | Section Theft deterrent system can not be set. | A Theft deterrent system does not operate when LH door opened. | B Theft deterrent system does not operate when RH door opened. | C Theft deterrent system does not cancel when ignition switch turned on or ACC position. | D Theft deterrent system does not cancel when LH door unlocked with key. | E Theft deterrent system does not cancel when RH door unlocked with key. | F Horn does not blow even if theft deterrent system operated. | G Headlights and taillights do not flash even if theft deterrent system operated. | H