AutoCodes – GMC – P1EE2 GMC

P1EE2 GMC Code - Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low 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
P1EE2 GMC indicates Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low 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 771
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 25, 2020
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Code P1EE2 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 P1EE2 GMC - Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low Voltage - AutoCodes.com
P1EE2 GMC Code - Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low Voltage

What are the Possible Causes of the DTC P1EE2 GMC?

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

How to Fix the DTC P1EE2 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 P1EE2 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 P1EE2 GMC code?

Need more information on how to fix the P1EE2 GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1EE2 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 P1EE2 GMC Code

1. What are the common symptoms of OBDII code P1EE2 in a GMC related to the Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low Voltage?

- Common symptoms include poor battery charging, reduced electrical system performance, and potential warning lights on the dashboard.

2. What are the possible causes of OBDII code P1EE2 in a GMC?

- The code P1EE2 can be triggered by issues such as a faulty current sensor, damaged wiring, poor connections, or a malfunctioning high voltage converter.

3. How can I diagnose the Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low Voltage issue in my GMC?

- Diagnosis typically involves inspecting the current sensor, checking the wiring for damage, ensuring proper connections, and testing the high voltage converter for functionality.

4. Can a DIY enthusiast repair OBDII code P1EE2 in a GMC?

- While some basic troubleshooting steps can be performed by DIY enthusiasts, repairing this issue often requires specialized knowledge and tools, so it's recommended to seek professional help.

5. Is it safe to drive my GMC with the OBDII code P1EE2 related to the Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low Voltage?

- It may not be safe to drive your GMC with this issue, as it can lead to poor battery performance and potential electrical system failures. It's advisable to address the problem promptly.

6. How much does it cost to repair OBDII code P1EE2 in a GMC at a professional auto repair shop?

- The cost of repairing OBDII code P1EE2 can vary depending on the extent of the issue, parts needed, and labor costs. It's best to consult with a trusted auto repair shop for an accurate estimate.

7. Can a low battery voltage cause the OBDII code P1EE2 to appear in a GMC?

- Yes, a low battery voltage can sometimes trigger the P1EE2 code, as it may affect the proper functioning of the high voltage converter and current sensor circuit.

8. How urgent is it to address the OBDII code P1EE2 related to the Battery Charger High Voltage Converter 1 Input Current Sensor Circuit Low Voltage?

- It is recommended to address the P1EE2 code promptly to prevent further damage to the electrical system and ensure the proper charging of the vehicle's battery.

9. Are there any preventive maintenance steps to avoid encountering OBDII code P1EE2 in a GMC?

- Regular inspection of the battery, electrical connections, and charging system can help prevent issues that may lead to the P1EE2 code. Keeping the electrical system well-maintained is key.

10. Can a bad alternator be a potential cause of OBDII code P1EE2 in a GMC?

- Yes, a malfunctioning alternator can sometimes contribute to triggering the P1EE2 code, as it plays a crucial role in the vehicle's charging system.

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