OBDII Code List

P1816 INFINITI - Park/Neutral Position Switch

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Park/Neutral Position Switch
  • Park/Neutral Position Switch harness is open or shorted
  • Park/Neutral Position Switch circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1816 Infiniti Description

The Automatic Transmission (A/T) Park/Neutral Position (PNP) switch transmits the A/T position indicator signal (PNP switch signal) via CAN communication to the transfer control unit. DTC P1816 will set when the A/T PNP switch signal is malfunctioning or there is a communication error.
OBDII Code P1816 Infiniti - Park/Neutral Position Switch -

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P1816 INFINITI Comments

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