AutoCodes – Generic – P1EE1

P1EE1 Code - Battery Charger Input Voltage Conditioner Temperature Sensor 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: P1EE1 indicates Battery Charger Input Voltage Conditioner Temperature Sensor 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 1,073

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 P1EE1 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 P1EE1 - Battery Charger Input Voltage Conditioner Temperature Sensor Performance - AutoCodes.com — P1EE1 Code - Battery Charger Input Voltage Conditioner Temperature Sensor Performance

What does this mean?

What are the Possible Causes of the DTC P1EE1?

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

How to Fix the DTC P1EE1?

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 P1EE1 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 P1EE1 code?

Need more information on how to fix the P1EE1 code? Get Access to Factory Service Manuals

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Information for Specific Makes

P1EE1 Buick — Battery Charger Input Voltage Conditioner Temperature Sensor Performance
P1EE1 Cadillac — Battery Charger Input Voltage Conditioner Temperature Sensor Performance
P1EE1 Chevrolet — Battery Charger Input Voltage Conditioner Temperature Sensor Performance
P1EE1 GMC — Battery Charger Input Voltage Conditioner Temperature Sensor Performance
P1EE1 Saturn — Battery Charger Input Voltage Conditioner Temperature Sensor Performance

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 P1EE1 Code

1. What are the common symptoms of OBDII code P1EE1?

- Common symptoms include issues with battery charging, abnormal voltage readings, and potential temperature sensor performance problems.

2. What can cause OBDII code P1EE1 to trigger?

- This code may be triggered by a faulty battery charger input voltage conditioner temperature sensor or issues with the sensor's performance.

3. How can I diagnose the cause of OBDII code P1EE1?

- Diagnosing the issue involves checking the wiring and connections related to the temperature sensor, testing the sensor itself, and inspecting the battery charger input voltage conditioner system.

4. What are the possible repair options for OBDII code P1EE1?

- Repair options may include replacing the faulty temperature sensor, repairing or reprogramming the battery charger input voltage conditioner system, and ensuring all connections are secure.

5. Can I still drive my vehicle with OBDII code P1EE1 present?

- It is not recommended to drive the vehicle with this code present, as it can lead to potential battery charging issues and other electrical system problems.

6. How serious is OBDII code P1EE1?

- OBDII code P1EE1 should be addressed promptly to prevent potential damage to the battery charging system and ensure proper performance of the temperature sensor.

7. Can a DIY enthusiast fix OBDII code P1EE1?

- Depending on the root cause, DIY enthusiasts with the necessary skills and tools may be able to address OBDII code P1EE1 by replacing the faulty components or repairing the system.

8. Are there any recalls related to OBDII code P1EE1?

- It's advisable to check with the vehicle manufacturer or authorized service centers for any recalls related to OBDII code P1EE1 to see if the issue is covered under a recall program.

9. How much does it typically cost to repair OBDII code P1EE1?

- The cost of repair for OBDII code P1EE1 can vary depending on the extent of the issue, the parts needed, and whether professional labor is required. It's recommended to obtain quotes from reputable mechanics.

10. Can resetting the OBDII system clear OBDII code P1EE1?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It's important to diagnose and repair the root cause of the code.