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AutoCodes - Generic - B1312

B1312 Code - Lamp Headlamp Input Circuit Short To Battery

- Code Popularity: 10,584 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By - Updated Mar 12, 2019
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|Code B1312 Possible Causes

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

|How do I Fix the Code B1312?

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.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B1312?

Labor: 1.0

The cost of diagnosing the B1312 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.

|What are Code B1312 Possible Symptoms?

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

|Code B1312 Description

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

OBDII Code B1312 - Lamp Headlamp Input Circuit Short To Battery -
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

|Code B1312 comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B1312 code? Have you replaced any parts?
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