Engine-Codes - Gmc - B1512 GMC

B1512 GMC Code - Fuel Driver Information Center Switch Signal Short To Ground

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

|B1512 GMC code possible causes

  • Faulty Driver Information Center (DIC)
  • Driver Information Center (DIC) harness is open or shorted
  • Driver Information Center (DIC) circuit poor electrical connection
  • Faulty Instrument Panel Cluster (IPC)

|How is the B1512 GMC 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 B1512 GMC code

Labor: 1.0

The cost to diagnose the B1512 GMC 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 B1512 GMC code possible symptoms?

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

|What is B1512 GMC code meaning?

The Driver Information Center (DIC) contains 6 switch circuits to allow the Instrument Panel Cluster (IPC) functions to be performed. IPC detects DIC switch being pressed by monitoring voltage level on each DIC switch circuit. The OBDII codes set when the IPC detects a low voltage level in the DIC switch signal circuit.

|Need more information with the B1512 GMC code?

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|Need help with a B1512 GMC code?

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