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Home >> Toyota >> 1997 >> 4Runner Limited, 4WD >> Repair and Diagnosis >> Engine Performance >> Sensor Range Charts >> Engine Controls - Sensor Operating Range Charts - 3.4L >> Sensor Operating Specifications >> Throttle Position (TP) Sensor
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Throttle Position (TP) Sensor

For terminal identification and testing procedures, see SYSTEM/COMPONENT TESTS - 3.4L article.

TP SENSOR RESISTANCE SPECIFICATIONS

Application Type Clearance In. (mm) Terminals Tested Ohmmeter Reading
3.4L (1) Fully Closed VTA & E2 280-6400
" Fully Open VTA & E2 2000-11,600
" " VC & E2 2700-7700
(1) Apply vacuum to throttle opener before checking TP sensor.