626 ES V6-2.5L DOHC (1997)
Audible Warning Device: Testing and Inspection
Pinpoint Test 22
Flowchart No. 22 Symptom Even if the light switch is turned oft, lights on reminder warning alarm will sound when ignition switch is turned off and all
doors are closed
Possible cause
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Damaged light switch
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Damaged panel light control switch
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Damaged CPU
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Damaged interior light
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Damaged door switch
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Short circuit in wiring harness
Step 1
1. Remove the front side trim.
2. Remove the joint box attaching bolt and screw.
3. Remove the CPU from the joint box.
4. Make sure the light switch and the ignition switch are turned off.
Voltage Connection
Action Chart
5. Measure the voltage at terminal 1 P of the CPU connector on the joint box.
Step 2
1. Close all doors.
Voltmeter Connection