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Home >> Acura >> 1994 >> Integra GS-R, 4D Sedan >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnosis - Mp7A >> Component Testing >> Throttle Position Sensor (TPS)

Throttle Position Sensor (TPS)

Throttle position sensor should input a .5-volt reference signal to TCM at closed throttle. At full throttle, signal should be approximately 4 volts. Voltage should change smoothly as throttle valve is opened and closed. If voltage is not as specified, check throttle position sensor wiring circuit. See WIRING DIAGRAMS  . Individual component testing of throttle position sensor is not available from manufacturer.

NOTE: If problem in throttle position sensor exists, throttle position sensor may set fault code No. 3 in TCM. Refer to FAULT CODE NO. 3  trouble shooting flow chart under DIAGNOSTIC FLOW CHARTS.