Engine-Codes - Buick - P102F Buick

P102F Buick Code - Glow Plug Control Module Temperature Performance

- Code Popularity: 127 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code P102F Buick?

  • Faulty Glow Plug Control Module
  • Glow Plug Control Module harness is open or shorted
  • Glow Plug Control Module circuit poor electrical connection

|How to Fix the P102F Buick 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 P102F Buick?

Labor: 1.0

The cost to diagnose the P102F Buick 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.

Does your Buick have Safety Recalls? → Check here

|What are Code P102F Buick Possible Symptoms?

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

|What Does the P102F Buick Code Mean?

The Glow Plug Control Module has the ability to perform internal temperature diagnostics for the microprocessor and the glow plug drivers. If no glow plug control module temperature sensors are within 12°C (54°F) of each other for greater than 2 s, a Diagnostic Trouble Code (DTC) will be set. The Glow Plug Control Module will send a message to the Engine Control Module (ECM) to set this DTC.

P102F Buick Code - Glow Plug Control Module Temperature Performance

|Need more Information on the P102F Buick Code?

Need more information on how to fix the P102F Buick code? Get Access to Factory Service Manuals

|Need Help with the P102F Buick Code?

Get the P102F Buick code diagnosed by a professional: Find a repair shop in your area