AutoCodes – GMC – P1EED GMC

P1EED GMC Code - Battery Charger 14 V Output Voltage Sensing Circuit

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: P1EED GMC indicates Battery Charger 14 V Output Voltage Sensing Circuit.
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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 953

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
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P1EED 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 Diagnostic Trouble Code (DTC) information. This DTC is for the battery charger are internal measurements that verify the charger is performing properly. The battery charger measures internal voltages, currents, and temperatures and verifies they are within the proper range.

OBDII Code P1EED GMC - Battery Charger 14 V Output Voltage Sensing Circuit - AutoCodes.com — P1EED GMC Code - Battery Charger 14 V Output Voltage Sensing Circuit

What does this mean?

What are the Possible Causes of the DTC P1EED GMC?

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

How to Fix the DTC P1EED 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 P1EED 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 P1EED GMC code?

Need more information on how to fix the P1EED GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1EED 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 P1EED GMC Code

1. What are the common symptoms of OBDII code P1EED GMC related to the Battery Charger 14 V Output Voltage Sensing Circuit?

- Common symptoms include poor battery charging, low battery voltage, and potential issues with electrical components.

2. What are the possible causes of OBDII code P1EED GMC indicating a problem with the Battery Charger 14 V Output Voltage Sensing Circuit?

- Possible causes include a faulty battery charger, issues with the 14 V output voltage sensing circuit, damaged wiring, or a malfunctioning control module.

3. How can I diagnose the OBDII code P1EED GMC pointing to the Battery Charger 14 V Output Voltage Sensing Circuit issue?

- Diagnosis typically involves checking the battery charger's output voltage, inspecting the wiring for any damage, and testing the voltage sensing circuit for proper functionality.

4. Can I still drive my GMC if the OBDII code P1EED is present due to a problem with the Battery Charger 14 V Output Voltage Sensing Circuit?

- It's recommended to address the issue promptly to avoid potential electrical problems or battery issues while driving.

5. What repairs are commonly needed to fix OBDII code P1EED GMC related to the Battery Charger 14 V Output Voltage Sensing Circuit?

- Repairs may involve replacing the battery charger, repairing or replacing damaged wiring, or recalibrating the voltage sensing circuit.

6. Are there any specific maintenance tips to prevent OBDII code P1EED GMC from appearing due to issues with the Battery Charger 14 V Output Voltage Sensing Circuit?

- Regularly checking the battery charger's performance, inspecting the wiring for wear or damage, and ensuring proper voltage sensing circuit operation can help prevent this issue.

7. Can a DIY enthusiast fix the OBDII code P1EED GMC caused by problems with the Battery Charger 14 V Output Voltage Sensing Circuit?

- Depending on the level of expertise, DIY enthusiasts may be able to diagnose and repair simple issues related to the Battery Charger 14 V Output Voltage Sensing Circuit.

8. How urgent is it to address OBDII code P1EED GMC related to the Battery Charger 14 V Output Voltage Sensing Circuit?

- It is recommended to address the issue promptly to prevent potential damage to the battery or other electrical components in the vehicle.

9. Will resetting the OBDII code P1EED GMC related to the Battery Charger 14 V Output Voltage Sensing Circuit make the problem go away permanently?

- Resetting the code may temporarily clear the warning, but it's important to diagnose and address the root cause to prevent the issue from reoccurring.

10. Can the OBDII code P1EED GMC be triggered by other factors besides issues with the Battery Charger 14 V Output Voltage Sensing Circuit?

- While the code is typically related to problems with the voltage sensing circuit, it's essential to perform a thorough diagnosis to rule out other potential causes.