Toyota Corolla (E120) 2002–2008 Repair Manual / Seat belt / Seat belt warning system
Toyota Corolla (E120): Seat belt warning system
Other materials:
Brake
Service data
Torque specification
Parking brake
Service data
Torque specification
...
Circuit description
The intake air temperature (iat) sensor, mounted on the mass
air flow (maf) sensor, monitors the intake air temperature. The
iat sensor has a thermistor that varies its resistance depending
on the temperature of the intake air. When the air temperature
is low, the resistance in the thermisto ...
Inspection procedure
1 Inspect stop lamp switch assy
Check that the stop light lights up when brake pedal is depressed and
turns off when the brake pedal
is released.
2 Inspect skid control ecu terminal voltage(stp terminal)
Disconnect skid control ecu connector.
measure voltage between termina ...