3.2TL TYPE S V6-3.2L SOHC (2002)
General Module: Testing and Inspection
Troubleshooting
Troubleshooting
Special Tool Required:
MPCS Service Connector 07WAZ-001010A
1. Check the driver's No.9 and the passenger's No.13 fuses.
Are the fuses OK?
YES - Go to step 2.
NO - Find and repair the cause of the blown fuse.
2. Turn the ignition switch ON (II). If the driver's seat belt is unbuckled, the seat belt reminder will beep five times.
3. Check self-diagnosis function Mode 1 for a diagnostic trouble code (DTC) by connecting the special tool to the multiplex control inspection
socket (A). After about 5 seconds, the ignition key light should come on and the beeper should beep for 2 seconds, go off for 0.2 second, then
blink and beep for 0.2 second. This means that you are in Mode 1 of the self-diagnosis function.
4. If There is a DTC, it will blink/beep, pause, then repeat the DTC as long as the ignition switch is ON (II).
Is There a repeating DTC?
YES - Count the blinks/beeps, then go to step 7.
NO - See if the SCS circuit is working properly. Go to step 5.
5. Check for continuity between the No.3 terminal in the inspection connector and the A15 terminal in the driver's unit.
Is There continuity?
YES - Go to step 7.
NO - Repair the open in the wire, and recheck for DTCs.
6. Check for continuity between the No.1 terminal of the inspection connector and body ground.
Is There continuity?
