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Home >> Isuzu >> 1994 >> Trooper LS, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation - EFI >> Computerized Engine Controls >> Input Devices >> Throttle Position Sensor (TPS)

Throttle Position Sensor (TPS)

TPS is mounted on throttle body throttle shaft and informs ECM of incremental changes in throttle position. TPS is sometimes combined with a throttle valve switch.

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