AutoCodes - Generic - B1371

B1371 Code - Illuminated Entry Relay Circuit Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|B1371 code possible causes

  • Faulty Illuminated Entry Relay
  • Illuminated Entry Relay harness is open or shorted
  • Illuminated Entry Relay circuit poor electrical connection

|How do I fix the B1371 code?

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 B1371 code

Labor: 1.0

The cost of diagnosing the B1371 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 B1371 code possible symptoms?

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

|B1371 code description

The Body Control Module (BCM) monitors the Illuminated Entry Relay. The BCM sets the OBDII code when the Illuminated Entry Relay is not to factory specifications.
OBDII Code B1371 - Illuminated Entry Relay Circuit Failure -

|Need more information with the B1371 code?

Need more information on how to fix the B1371 code? Get Access to Factory Service Manuals

|B1371 code information for specific makes

|Need help with a B1371 code?

Get the B1371 code diagnosed by a professional: Find a repair shop in your area

|B1371 code comments

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Repair Importance Level: 3
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