TL FWD V6-3.5L (2009)
9. Clear the DTCs by pressing and holding the SEL/RESET button for about 10 seconds.
10. You will hear a beep to confirm the codes have been cleared. Operate the devices that failed, and recheck for codes.
Test Mode 2
11. Remove the MPCS service connector from the driver's under-dash fuse/relay box MICU service check connector socket for 5-10 seconds, then
re-insert it to enter Mode 2. When the system enters Mode 2, the ceiling light will flash two times quickly and then go off.
NOTE: If the MPCS service connector is disconnected for too short or too long of a time, or if the ignition switch is turned to LOCK (0), or if the
vehicle is in OFF mode. The system will return to Test Mode 1.
12. The following tables list the circuits that can be checked in Test Mode 2. Operate the switch that is most closely related to the problem. If the
circuit is OK, the ceiling light will blink once. If the circuit is faulty, there will be no indication.
Driver's MICU
Passenger's MICU
