626 ES V6-2.5L DOHC (1997)
Door/Trunk Ajar Indicator/Lamp: Testing and Inspection
Pinpoint Test 16
Flowchart No.16 Symptom Door ajar warning light remains on with all doors closed
Possible cause
^
Damaged door switch
^
Damaged CPU
^
Open or short circuit in wiring harness
Step 1
1. Remove the door switches.
Ohmmeter Connection
Reference
2. Check for continuity between the terminals of each switch.
3. Install the door switches and go to Step 2.
4. If not as specified, replace the door switch.
Step 2
1. Close all doors.
2. Remove the CPU from the joint box.
Terminal Identification
Action Chart
3. Check for continuity between terminal 1E of the CPU connector on the joint box and ground.