Page text (OCR transcript)
MATRIX CHART OF PROBLEM SYMPTOMS
Proceed to the reference page shown in the matrix chart below for each malfunction symptom and troubleshoot
for each circuit.
HINT: Troubleshooting of the theft deterrent system is based on the premise that the door lock control system
is operating normally. Accordingly, before troubleshooting the theft deterrent system, first make certain that the
door lock control system is operating normally.
Theft Deterrent System
Details of Problem | Inspecting Circuit *1 | See Page
The theft deterrent system cannot be set
1. Indicator light circuit | BE-128
2. Luggage compartment door key lock and unlock switch circuit | BE-142
3. Luggage Room Light switch circuit | BE-144
4. Door courtesy switch circuit | BE-147
5. Engine hood courtesy switch circuit | BE-148
The indicator light does not blink when system is set | Indicator light circuit | BE-128
When the system is set | When the back door is opened by a method other than the key. | The system does not Operate | Luggage compartment door courtesy switch circuit | BE-144
When the engine hood is opened | Engine hood courtesy switch circuit | BE-148
While the system is in warning oneration
Horns do not sound | Horn relay circuit | BE-132
Theft deterrent horn does not sound | Theft deterrent horn circuit | BE-134
Headlights do not flash | Headlight control relay circuit | BE-136
Taillights do not flash | Taillight control relay circuit | BE-138
The starter cut is not cut off | Starter relay circuit | BE-130
When the System is Set
It is not cancelled when the ignition key is Turned to ACC or ON position | Ignition switch circuit | BE-140
It still operates when the back door is Opened with the key | Luggage compartment door key lock and unlock switch circuit | BE-142
System is still set even when a rear door is open | Door courtesy switch circuit | BE-147
Even when the System is not set
Horns sound | Horn relay circuit | BE-132
Theft deterrent horn sounds | Theft deterrent horn circuit | BE-134
Headlights stay on | Headlight control relay circuit | BE-136
Taillights stay on | Taillight control relay circuit | BE-138
*1 : If numbers are given to the circuit proceed with troubleshooting in the order indicated by those numbers.
