Engine-Codes - Generic - B1312

B1312 Code - Lamp Headlamp Input Circuit Short To Battery

- Code Popularity: 10,754 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1312?

  • Faulty Lamp Headlamp
  • Lamp Headlamp harness is open or shorted
  • Lamp Headlamp circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How to Fix the B1312 Code?

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 Code B1312?

Labor: 1.0

The cost to diagnose the B1312 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.

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|What are Code B1312 Possible Symptoms?

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

|What Does the B1312 Code Mean?

The Body Control Module (BCM) monitors the Lamp Headlamp. The BCM sets the OBDII code when the Lamp Headlamp is not to factory specifications.

B1312 Code - Lamp Headlamp Input Circuit Short To Battery

|Need more Information on the B1312 Code?

Need more information on how to fix the B1312 code? Get Access to Factory Service Manuals

|Need Help with the B1312 Code?

Get the B1312 code diagnosed by a professional: Find a repair shop in your area