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Home >> Nissan-Datsun >> 2018 >> Kicks SR >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P1800 To P34C8 >> 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

      Condition

      Voltage

      Connector

      Terminal

      +

      -

      E19

      160

      (APP sensor 1 signal)

      161

      Accelerator pedal

      Fully released

      0.6 - 0.9 V

      Fully depressed

      3.9 - 4.7 V

      153

      (APP sensor 2 signal)

      154

      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 

    Replace accelerator pedal assembly. Refer to Exploded View .

    INSPECTION END