Camry Sedan 2-Door V6-3.0L (1MZ-FE) (1994)
Throttle Position Sensor: Testing and Inspection
INSPECTION
1. Apply vacuum to the Throttle Opener.
2. Disconnect the Throttle Position Sensor connector.
3. Insert a thickness gauge between the throttle stop screw and stop lever.
4. Using an ohmmeter measure the resistance between each terminal.
Clearance between
Between
Resistance
lever and stop screw
terminals
0 mm (0 in)
VTA - E2
0.28 - 6.4 k ohms
0.35 mm (0.014 in)
IDL - E2
0.5 k ohms or less
0.70 mm (0.028 in)
IDL - E2
Infinity
Wide open throttle
VTA - E2
2.0 - 11.6 k ohms
Always
VC - E2
2.7 - 7.7 k ohms
If necessary adjust Throttle Position Sensor and retest.
5. Reconnect the sensor connector.