AIR BAG Warning Lamp Does Not Turn On
1.CHECK METER FUSE
Check the 10A fuse [No. 13, located in the fuse block (J/B)].
Is the fuse blown? YES >> GO TO 2.
NO >> GO TO 3.
2.REPLACE METER FUSE AND CHECK AGAIN
Replace 10A fuse [No. 13, located in the fuse block (J/B)] and turn ignition switch ON.
Does the fuse blow again? YES >> Replace fuse and harness.
NO >> Inspection End.
3.CHECK HARNESS CONNECTIONS BETWEEN AIR BAG DIAGNOSIS SENSOR UNIT AND COMBINATION METER
Inspect the harness and connectors between the air bag diagnosis sensor unit and the combination meter.
Do the harness or connectors have any visible damage? YES >> Replace harness.
NO >> GO TO 4.
4.CHECK COMBINATION METER
Disconnect the air bag diagnosis sensor unit harness connectors and turn ignition switch ON.
Does AIR BAG warning lamp turn on? YES >> Replace the air bag diagnosis sensor unit. Refer to SR-26, "Removal and Installation".
NO >> Replace the combination meter. Refer to MWI-82, "Removal and Installation".
Parking brake switch signal circuit
Description
Transmits the parking brake switch signal to the combination meter.
Component Function Check
1.COMBINATION METER INPUT SIGNAL
Start engine.
Check "PKB SW" in "Data Monitor" while applying and releasing the
parking brake.
Is the inspectio ...
Wheel sensor
FRONT WHEEL SENSOR
FRONT WHEEL SENSOR : Exploded View
Front LH wheel sensor
Harness connector
Slant line
FRONT WHEEL SENSOR : Removal and Installation
CAUTION:
Be careful not to damage front wheel sensor edge and sensor
rotor teeth.
When removing the front ...
Meter system
Wiring diagram
...