Actuator Motor


Table of contents

P1817 INFINITI Possible Causes

  • Faulty Actuator Motor
  • Actuator Motor harness is open or shorted
  • Actuator Motor circuit poor electrical connection

How do I fix code P1817 INFINITI?

  Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.

Cost of diagnosing the P1817 INFINITI code

  The cost of diagnosing the P1817 INFINITI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

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

P1817 INFINITI Description

  The actuator motor receives signals from the transfer control unit and controls shift rods which shift the transfer case. DTC P1817 will set when any of the following occur:
– Motor does not operate properly due to open or short circuit in actuator motor.
– Malfunction is detected in the actuator motor. (When 4WD shift switch is operated and actuator motor does not operate)
– Malfunction is detected in transfer shift high relay or transfer shift low relay.

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