THROTTLE POSITION (TP) SENSOR ADJUSTMENT [G6]

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Caution

• Adjusting the TP sensor with the throttle adjusting screw (TAS) can adversely affect the engine. Do not adjust the TP sensor with the TAS.

• Since the TP sensor is adjusted by the manufacturer, adjusting the TP sensor excessively can adversely affect the engine. Do not adjust the TP sensor excessively.

1. Verify that the throttle valve is at closed throttle position.

2. Disconnect the TP sensor connector.

3. Turn the ignition switch to the ON position.

4. Measure and record the voltage of the disconnected harness side connector terminal C.

Specification

4.5—5.5 V

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5. Reconnect the TP sensor connector.

6. Loosen the TP sensor screw.

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7. Measure the voltage within the specification when the throttle valve is at the closed throttle position.

(See PCM INSPECTION [G6].)

8. Tighten the TP sensor screw.

Tightening torque

2.5—3.4 N·m {27—36 kgf·cm, 23—32 in·lbf}

9. Measure the voltage within the specification when the throttle valve is wide open.

(See PCM INSPECTION [G6].)

• If not as specified, replace the TP sensor. (See THROTTLE POSITION (TP) SENSOR REMOVAL/INSTALLATION [G6].)