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Home >> Mitsubishi >> 1998 >> Eclipse RS, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Adjustments >> Throttle Position (TP) Sensor >> TP Sensor Adjustment >> Montero
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TP Sensor Adjustment: Montero

  1. Disconnect TP sensor connector. Using jumper wires, connect an external ohmmeter between TP sensor terminals No. 1 and 2. See Figure. Insert .025" (.65 mm) feeler gauge between fixed speed adjusting screw and throttle lever.
  2. Loosen TP sensor mounting screws and rotate TP sensor fully clockwise. Ensure there is continuity between terminals No. 1 and 2. Rotate TP sensor counterclockwise until there is no continuity, and tighten screws. Install Test Harness (MB991348) between TP sensor and harness connector.
  3. Turn ignition on. Using external voltmeter, measure TP sensor output voltage between terminals No. 1 and 3. If voltage is not .4-1.0 volt, check harness and sensor. See DTC P0120 in appropriate TESTS W/CODES article.
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