Toyota 22R-E Service Manual page 519

EG2–242
ENGINE – MFI SYSTEM
4. IF NECESSARY, ADJUST THROTTLE POSITION
SENSOR
(a) Loosen the two screws of the sensor.
(b) Apply vacuum to the throttle opener.
(c) Insert a thickness gauge (0.60 mm or 0.024 in.) be–
tween the throttle stop screw and lever, and connect
the ohmmeter to terminals IDL and E2.
(d) Gradually turn the sensor clockwise until the ohm–
meter deflects, and secure the sensor with the two
screws.
(e) Using a thickness gauge, recheck the continuity be–
tween terminals IDL and E2.
Clearance between
lever and stop screw
0.50 mm (0.020 in.)
0.80 mm (0.031 in.)
Continuity (IDL–E2)
Continuity
No continuity