AutoCodes – GMC – P1ECE GMC

P1ECE GMC Code - Battery Charger Total Output Power Performance

Quick Answer

The battery charger will diagnose its own systems and determine when a fault condition is present. Common causes include Faulty Battery Charger, Battery Charger harness is open or shorted, Battery Charger 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: P1ECE GMC indicates Battery Charger Total Output Power Performance.
Common causes: Common causes include Faulty Battery Charger, Battery Charger harness is open or shorted, Battery Charger 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 676

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 25, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1ECE GMC Description

The battery charger will diagnose its own systems and determine when a fault condition is present. Diagnostics and system status is communicated from the battery charger to the hybrid/EV powertrain control module 2 through serial data. The hybrid/EV powertrain control module 2 is the host controller for DTC information.

OBDII Code P1ECE GMC - Battery Charger Total Output Power Performance - AutoCodes.com — P1ECE GMC Code - Battery Charger Total Output Power Performance

What does this mean?

What are the Possible Causes of the DTC P1ECE GMC?

Faulty Battery Charger
Battery Charger harness is open or shorted
Battery Charger circuit poor electrical connection

How to Fix the DTC P1ECE 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 P1ECE 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 P1ECE GMC code?

Need more information on how to fix the P1ECE GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1ECE GMC code diagnosed by a professional: Find a repair shop in your area

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 P1ECE GMC Code

1. What are the common symptoms of OBDII code P1ECE GMC (Battery Charger Total Output Power Performance)?

The common symptoms include difficulty starting the vehicle, frequent stalling, and issues with electrical components.

2. What could be the possible causes of OBDII code P1ECE GMC?

Possible causes may include a faulty battery charger, damaged wiring or connections, a defective battery, or issues with the vehicle's charging system.

3. How can I diagnose the OBDII code P1ECE GMC?

You can diagnose this code by using an OBDII scanner to retrieve the specific fault code and then inspecting the battery charger, wiring, connections, and battery for any visible damage or issues.

4. Can I still drive my vehicle with OBDII code P1ECE GMC present?

It is not recommended to drive your vehicle with this code present, as it can lead to further damage to the electrical system and potential safety hazards.

5. How can I repair OBDII code P1ECE GMC?

Repairing this code may involve replacing the battery charger, repairing or replacing damaged wiring or connections, replacing the battery if necessary, or addressing any issues with the vehicle's charging system.

6. Is it safe to reset the OBDII code P1ECE GMC without addressing the underlying issue?

Resetting the code without addressing the underlying issue may temporarily clear the warning light, but the problem will likely resurface, potentially causing more severe damage over time.

7. How much does it typically cost to repair OBDII code P1ECE GMC?

The cost of repair can vary depending on the specific cause of the code and the extent of the damage, but it may range from a few hundred to a few thousand dollars.

8. Can a DIY enthusiast fix OBDII code P1ECE GMC at home?

While some aspects of diagnosing and repairing this code may be possible for a knowledgeable DIY enthusiast, it is recommended to consult with a professional mechanic for an accurate diagnosis and safe repair.

9. How can I prevent OBDII code P1ECE GMC from occurring in the future?

Regular maintenance of the vehicle's charging system, including checking the battery, connections, and wiring, can help prevent this code from occurring in the future.

10. Is OBDII code P1ECE GMC a common issue in GMC vehicles?

While not extremely common, OBDII code P1ECE GMC can occur in GMC vehicles, particularly in older models or those with high mileage. Regular maintenance and inspections can help detect and address this issue early on.