Celica GT Ltd Ed Convertible L4-2164cc 2.2L DOHC MFI (1997)
Throttle Position Sensor: Adjustments
Throttle Position Sensor
1. INSPECT THROTTLE POSITION SENSOR
(a) Apply vacuum to the throttle opener.
Ohmmeter Connection
Reference
(b) Using an ohmmeter, measure the resistance between each terminal.
2. IF NECESSARY, ADJUST THROTTLE POSITION SENSOR
(a) Loosen the 2 set screws of the sensor.
(b) Insert a 0.60 mm (0.024 in.) feeler gauge between the throttle stop screw and stop lever.
