Throttle Sensor (Method With SUBARU Select Monitor)
NOTE:
- Individual difference of the accelerator pedal may not be corrected sufficiently on the ECM side after DTCs were cleared or the battery was removed and installed on the vehicle. Therefore, using the Subaru Select Monitor, check that the accelerator opening angle signal indicates 100%, when the accelerator pedal is fully depressed, and then perform the inspection.
- If the accelerator opening angle signal does not indicate 100%, check the accelerator pedal. Refer to INSPECTION .
- Turn the ignition switch to ON. (engine OFF)
- Read the throttle opening angle signal and voltage of throttle sensor using Subaru Select Monitor. Refer to
DISPLAY OF ENGINE FREEZE FRAME DATA
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Throttle sensor Throttle opening angle signal Standard Main 0.0% Approx. 0.6 V 100.0% Approx. 4.0 V Sub 0.0% Approx. 1.5 V 100.0% Approx. 4.2 V