Engine-Codes - Generic - B1392

B1392 - Power Door Memory Lock Relay Circuit Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

B1392 Possible Causes

  • Faulty Power Door Memory Lock Relay
  • Power Door Memory Lock Relay harness is open or shorted
  • Power Door Memory Lock Relay circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How is the B1392 code repair?

Start by checking 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.

What is the cost to diagnose the B1392 code

Labor: 1.0

The cost to diagnose the B1392 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

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

B1392 Meaning

The Body Control Module (BCM) monitors the Power Door Memory Lock Relay. The BCM sets the OBDII code when the Power Door Memory Lock Relay is not to factory specifications.

More Information

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Information for specific makes

  • B1392 HYUNDAI Passenger Seat Track Position Sensor Defect
  • B1392 KIA Passenger Seat Track Position Sensor Defect

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