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Home >> Nissan-Datsun >> 2019 >> Altima Edition ONE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Control System (DTC/Circuit Diagnosis) (Pr25DD) (4 Of 4)) >> DTC/Circuit Diagnosis >> Accelerator Pedal Position Sensor >> Component Inspection >> PR25DD engine

PR25DD engine

WARNING: This page is about a different variant/trim than selected.
  1. CHECK ACCELERATOR PEDAL POSITION SENSOR 
    1. Turn ignition switch OFF.
    2. Reconnect all harness connectors disconnected.
    3. Turn ignition switch ON.
    4. Check the voltage between ECM harness connector terminals as per the following condition.

      ECM

      Condition

      Voltage

      Connector

      +

      -

      Terminal

      Sensor 1

      E31

      160

      161

      Accelerator pedal

      Fully released

      0.5 - 1.0 V

      Fully depressed

      4.2 - 4.8 V

      Sensor 2

      153

      154

      Fully released

      0.25 - 0.5 V

      Fully depressed

      2.0 - 2.5 V

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Replace accelerator pedal assembly. Refer to Removal and Installation .