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Home >> Nissan-Datsun >> 2004 >> Pathfinder LE, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 246 (Engine Control Systems) >> DTC P2135: TP Sensor >> Diagnostic Procedure >> 8. Check Throttle Position Sensor Input Signal Circuit For Open And Short

8. Check Throttle Position Sensor Input Signal Circuit For Open And Short

WARNING: This page is about a different car, the 2004 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check harness continuity between ECM terminal 50 and electric throttle control actuator terminal 14, ECM terminal 69 and electric throttle control actuator terminal 3. Refer to Wiring Diagram.
    1. Continuity should exist. 
  2. Also check harness for short to ground and short to power.

OK or NG 

OK >> GO TO 9. CHECK THROTTLE POSITION SENSOR 

NG >> Repair open circuit or short to ground or short to power in harness or connectors.

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