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Engine-Codes - Generic - B1397

B1397 Code - Power Door Unlock Circuit Short To Battery

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

|B1397 code possible causes

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

|How is the B1397 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 B1397 code

Labor: 1.0

The cost to diagnose the B1397 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B1397 code possible symptoms?

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

|What is B1397 code meaning?

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

|Need more information with the B1397 code?

Need more information on how to fix the B1397 code?
Get Access to Factory Service Manuals

|Need help with a B1397 code?

Get the B1397 code diagnosed by a professional: Find a repair shop in your area

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