AutoCodes – GMC – P1EE3 GMC

P1EE3 GMC Code - Battery Charger High Voltage Converter 1 Input Current Sensor 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: P1EE3 GMC indicates Battery Charger High Voltage Converter 1 Input Current Sensor 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 746

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 P1EE3 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 P1EE3 GMC - Battery Charger High Voltage Converter 1 Input Current Sensor Circuit High Voltage - AutoCodes.com — P1EE3 GMC Code - Battery Charger High Voltage Converter 1 Input Current Sensor Circuit High Voltage

What does this mean?

What are the Possible Causes of the DTC P1EE3 GMC?

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

How to Fix the DTC P1EE3 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 P1EE3 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 P1EE3 GMC 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 P1EE3 GMC Code

1. What are the common symptoms of OBDII code P1EE3 in a GMC vehicle?

- Common symptoms include the Check Engine light illuminating, reduced engine power, and potential issues with the hybrid battery system.

2. What can cause the OBDII code P1EE3 to trigger in a GMC vehicle?

- The code P1EE3 typically triggers due to a malfunction in the high voltage converter 1 input current sensor circuit, indicating a problem with the battery charger system.

3. How serious is the OBDII code P1EE3 in a GMC vehicle?

- The code P1EE3 is considered a serious issue as it relates to the high voltage components of the vehicle, potentially affecting the hybrid system's performance and safety.

4. What are some possible repair tips for addressing OBDII code P1EE3 in a GMC?

- Repair tips may include checking and repairing any damaged wiring in the high voltage converter 1 input current sensor circuit, inspecting the sensor for faults, and resetting the trouble code.

5. Can driving with the OBDII code P1EE3 present cause further damage to the vehicle?

- Continuing to drive with the code P1EE3 present can potentially cause further damage to the hybrid battery system and other high voltage components, leading to more extensive repairs.

6. How can a driver reset the OBDII code P1EE3 in a GMC vehicle?

- The code P1EE3 can be reset using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes to clear the trouble code.

7. Is it safe to ignore the OBDII code P1EE3 and continue driving the GMC vehicle?

- Ignoring the code P1EE3 is not recommended as it can lead to performance issues, reduced fuel efficiency, and potential safety concerns related to the high voltage system.

8. What are the typical costs associated with repairing OBDII code P1EE3 in a GMC vehicle?

- The costs can vary depending on the exact cause of the issue, but repairs related to the high voltage converter 1 input current sensor circuit may involve parts and labor expenses.

9. Can a DIY enthusiast repair OBDII code P1EE3 in a GMC, or is professional help necessary?

- While some basic troubleshooting steps can be taken by a DIY enthusiast, diagnosing and repairing issues related to the high voltage system may require specialized tools and expertise, making professional help advisable.

10. How can regular maintenance help prevent the recurrence of OBDII code P1EE3 in a GMC vehicle?

- Regular maintenance, including inspections of the high voltage system components, can help detect potential issues early and prevent the recurrence of the code P1EE3 by ensuring all systems are functioning correctly.