AutoCodes – Generic – P1EEA

P1EEA Code - Battery Charger Control Module Reference Voltage 2 Circuit High Voltage

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: P1EEA indicates Battery Charger Control Module Reference Voltage 2 Circuit High Voltage.
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 952

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 P1EEA 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 P1EEA - Battery Charger Control Module Reference Voltage 2 Circuit High Voltage - AutoCodes.com — P1EEA Code - Battery Charger Control Module Reference Voltage 2 Circuit High Voltage

What does this mean?

What are the Possible Causes of the DTC P1EEA?

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

How to Fix the DTC P1EEA?

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 P1EEA 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 P1EEA code?

Need more information on how to fix the P1EEA code? Get Access to Factory Service Manuals

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Information for Specific Makes

P1EEA Buick — Battery Charger Control Module Reference Voltage 2 Circuit High Voltage
P1EEA Cadillac — Battery Charger Control Module Reference Voltage 2 Circuit High Voltage
P1EEA Chevrolet — Battery Charger Control Module Reference Voltage 2 Circuit High Voltage
P1EEA GMC — Battery Charger Control Module Reference Voltage 2 Circuit High Voltage
P1EEA Saturn — Battery Charger Control Module Reference Voltage 2 Circuit High Voltage

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 P1EEA Code

1. What are common symptoms of OBDII code P1EEA?

- Common symptoms include illuminated check engine light, poor vehicle performance, and potential issues with the battery charging system.

2. What does the OBDII code P1EEA indicate?

- The code indicates a high voltage condition in the Battery Charger Control Module Reference Voltage 2 Circuit.

3. What are possible causes of code P1EEA?

- Possible causes include faulty battery charger control module, damaged wiring or connectors, high voltage spikes, or issues with the battery charger control module reference voltage.

4. How can I diagnose OBDII code P1EEA?

- Diagnosing the code involves using a diagnostic scanner to read the code, checking the battery charger control module and related wiring for any visible damage, and testing the reference voltage.

5. Is it safe to continue driving with code P1EEA present?

- It is not recommended to continue driving with the code present, as it can lead to further damage to the vehicle's electrical system and potentially cause safety issues.

6. Can I repair OBDII code P1EEA myself?

- Depending on your experience and knowledge, you may be able to repair the issue yourself by checking the wiring, connectors, and battery charger control module for any visible damage or issues.

7. What are some repair tips for fixing OBDII code P1EEA?

- Repair tips include checking and repairing any damaged wiring or connectors, replacing the battery charger control module if necessary, and ensuring proper voltage levels in the system.

8. How much does it cost to repair OBDII code P1EEA at a mechanic?

- The cost of repair can vary depending on the extent of the damage and the specific components that need to be replaced. It is recommended to get a diagnosis from a mechanic for an accurate estimate.

9. Can a faulty battery cause OBDII code P1EEA?

- While a faulty battery may not directly cause the code, it can contribute to electrical issues in the vehicle that may trigger the code. It's important to ensure the battery is in good condition.

10. Are there any recalls related to OBDII code P1EEA?

- It is recommended to check with the vehicle manufacturer or the National Highway Traffic Safety Administration (NHTSA) website for any recalls related to this specific OBDII code.