HINT:
If the malfunction still exists after checking and confirming that all circuits and components are normal, replace the ECU.
FRONT POWER SEAT CONTROL SYSTEM ( w/o MEMORY)
Symptom |
Suspected area |
Power seat does not operate (slide, front vertical, lifter, reclining). |
|
Slide operation function only does not operate. |
|
Front vertical operation function only does not operate. |
|
Lifter operation function only does not operate. |
|
Reclining operation function only does not operate. |
|
Lumbar support operation function only does not operate (Driver side only). |
|
FRONT POWER SEAT CONTROL SYSTEM ( w/ MEMORY)
Symptom |
Suspected area |
Power seat does not operate (manual or memorized position). |
|
One of the power seat functions does not operate (manual or memorized position). |
|
One or all manual seat functions do not operate (memorized positions OK). |
|
Memory function does not operate. |
|
No memory functions operate or all memory functions operate briefly |
|
One memory function does not operate or operates briefly and then stops |
|
Tire pressure warning system
Your vehicle is equipped with a tire pressure warning system that uses
tire pressure warning valves and transmitters to detect low tire inflation
pressure before serious problems arise.
Vehicles with compact spare tire: The compact spare tire is not
equipped with the tire pressure warning valve ...
Engine immobiliser system
PARTS LOCATION
SYSTEM DESCRIPTION
The engine immobiliser system has been designed to prevent
the vehicle from being stolen. This system uses a
transponder key ECU that stores the key code of the
authorized ignition key. If an attempt is made to start the
engine using a non-authorized key, ...
Open in Stop Light Switch Circuit
DTC C1249/49 Open in Stop Light Switch Circuit
DESCRIPTION
WIRING DIAGRAM
INSPECTION PROCEDURE
1 CHECK STOP LIGHT SWITCH OPERATION
(a) Check that the stop light comes on when the brake pedal
is depressed and goes off when the brake pedal is
released.
OK
HINT:
Check the stop li ...