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Home >> Nissan-Datsun >> 2014 >> Cube S, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes & Symptom Tests) >> DTC/Circuit Diagnosis >> DTC P2138: App Sensor >> Component Inspection

Component Inspection

  1. CHECK ACCELERATOR PEDAL POSITION SENSOR 
    1. Reconnect all harness connectors disconnected.
    2. Turn ignition switch ON.
    3. Check the voltage between ECM harness connector and ground.
      ECM Ground Condition Voltage
      Connector Terminal
      E16 110 (APP sensor 1 signal) Ground Accelerator pedal Fully released 0.6 - 0.9 V
      Fully depressed 3.9 - 4.7 V
      103 (APP sensor 2 signal) Fully released 0.3 - 0.6 V
      Fully depressed 1.95 - 2.4 V

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: GO TO 2.

  2. REPLACE ACCELERATOR PEDAL ASSEMBLY 
    1. Replace accelerator pedal assembly.
    2. Perform "SPECIAL REPAIR REQUIREMENT ".

      : INSPECTION END

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