AutoCodes – GMC – P1FBA GMC

P1FBA GMC Code - Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance

Quick Answer

The Hybrid/EV Battery Interface Control Module will diagnose its own systems and determine when a fault condition is present. Common causes include Faulty Hybrid/EV Battery Interface Control Module, Hybrid/EV Battery Interface Control Module harness is open or shorted, Hybrid/EV Battery Interface Control Module circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P1FBA GMC indicates Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance.
Common causes
Common causes include Faulty Hybrid/EV Battery Interface Control Module, Hybrid/EV Battery Interface Control Module harness is open or shorted, Hybrid/EV Battery Interface Control Module circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 801
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 27, 2020
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Code P1FBA GMC Description

The Hybrid/EV Battery Interface Control Module will diagnose its own systems and determine when a fault condition is present. This diagnostic applies to internal microprocessor integrity conditions within the Hybrid/EV Battery Interface Control Module. This fault is internal to the Hybrid/EV Battery Interface Control Module and no external circuits are involved.
OBDII Code P1FBA GMC - Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance - AutoCodes.com
P1FBA GMC Code - Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance

What are the Possible Causes of the DTC P1FBA GMC?

  • Faulty Hybrid/EV Battery Interface Control Module
  • Hybrid/EV Battery Interface Control Module harness is open or shorted
  • Hybrid/EV Battery Interface Control Module circuit poor electrical connection

How to Fix the DTC P1FBA GMC?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1FBA GMC code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1FBA GMC code?

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Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1FBA GMC Code

1. What are the common symptoms of OBDII code P1FBA in a GMC related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance?

The common symptoms include reduced hybrid system performance, decreased fuel efficiency, and potential issues with battery charging.

2. What are the possible causes of OBDII code P1FBA in a GMC related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance?

Possible causes may include a faulty battery interface control module, issues with the hybrid battery pack, software glitches, or wiring/connectivity problems.

3. How can I diagnose OBDII code P1FBA in a GMC related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance?

Diagnosis typically involves using a professional OBDII scanner to retrieve the specific fault code, inspecting the battery interface control module and related components, and conducting relevant systems tests.

4. What are some repair tips for addressing OBDII code P1FBA in a GMC related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance?

Repair tips may include resetting the fault code and monitoring for recurrence, checking and repairing any wiring issues, updating software as necessary, or replacing the battery interface control module if deemed faulty.

5. Can I continue driving my GMC with OBDII code P1FBA related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance?

It is generally not recommended to continue driving the vehicle with this fault code present, as it may lead to further hybrid system issues and potential safety concerns. It is advisable to address the problem promptly.

6. How much does it typically cost to repair OBDII code P1FBA in a GMC related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance?

The cost of repair can vary depending on the specific cause of the issue. It may range from a simple software update or wiring repair to a more expensive replacement of the battery interface control module.

7. Are there any recalls or technical service bulletins related to OBDII code P1FBA in GMC vehicles with Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance issues?

It is recommended to check with GMC dealership or the manufacturer's website for any relevant recalls or technical service bulletins regarding this specific fault code and related components.

8. How can I prevent OBDII code P1FBA related to the Hybrid/EV Battery Interface Control Module 8 Long Term Memory Performance from occurring in my GMC?

Regular maintenance, timely software updates, and addressing any warning signs or symptoms promptly can help prevent this fault code from occurring in your GMC vehicle.

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