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Sub-Throttle Position (Sub-TP) Sensor

NOTE: Vehicles with Traction Control System (TRAC) are equipped with a main TP sensor and a sub-TP sensor. The following table applies to sub-TP sensor. For main TP sensor table, see THROTTLE POSITION (TP) SENSOR .
SUB-TP SENSOR RESISTANCE

Throttle Plate Position Sub-TP Sensor Terminals Ohm Reading
Throttle Fully Closed VTA1/2 & E2 340-6300
.012" (.35 mm) (1) IDL1/2 & E2 500 Or Less
.020" (.50 mm) (1) IDL1/2 & E2 Infinite (Open)
Throttle Fully Open VTA1/2 & E2 2400-11,200
All Positions VC & E2 3100-7200
(1) Remove sub-throttle actuator from throttle body. Insert feeler gauge between end of sub-throttle valve gear and sub-throttle valve stop screw.