isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Throttle Body > < Electrical Specifications|Page 2158
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Throttle Position Sensor: Service and Repair

TP Sensor

REMOVE OR DISCONNECT

- Battery negative cable.
- Throttle Position (TP) sensor wiring connector
- TP sensor fixing screw
- TP sensor

INSTALL OR CONNECT

- TP sensor
- TP sensor fixing screw
- Tighten the fixing screw to the specified Torque.

Torque
2 Nm (18 lb-in)

- Use a "Scan tool" to check TP sensor output voltage with throttle closed, should be under 0.85 volts. If over 0.85 volts, check for binding throttle

shaft, or TP sensor lever. If all OK, replace TP sensor.

- TP sensor wiring connector

Throttle Body > < Electrical Specifications|Page 2158