AutoCodes – Chevrolet – P1ED2 Chevrolet

P1ED2 Chevrolet Code - Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit 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
P1ED2 Chevrolet indicates Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 765
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 P1ED2 Chevrolet 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 P1ED2 Chevrolet - Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance - AutoCodes.com
P1ED2 Chevrolet Code - Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance

What are the Possible Causes of the DTC P1ED2 Chevrolet?

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

How to Fix the DTC P1ED2 Chevrolet?

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 P1ED2 Chevrolet 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 P1ED2 Chevrolet code?

Need more information on how to fix the P1ED2 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1ED2 Chevrolet 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 P1ED2 Chevrolet Code

1. What are the common symptoms of OBDII code P1ED2 in a Chevrolet related to the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- Common symptoms may include reduced fuel efficiency, poor engine performance, and the illumination of the check engine light.

2. What are the possible causes of OBDII code P1ED2 in a Chevrolet indicating an issue with the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- Possible causes include a faulty high-voltage converter 2 temperature sensor, wiring issues, connector problems, or a malfunctioning powertrain control module.

3. How can I diagnose OBDII code P1ED2 in my Chevrolet that points to a problem with the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- Diagnosis typically involves using a scan tool to retrieve the code, inspecting the high-voltage converter 2 temperature sensor and its connections, and testing the sensor's resistance and voltage.

4. What steps can I take to repair OBDII code P1ED2 in my Chevrolet related to the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- Repair may involve replacing the high-voltage converter 2 temperature sensor, repairing or replacing damaged wiring or connectors, or reprogramming the powertrain control module.

5. Are there any precautions to keep in mind when working on OBDII code P1ED2 in a Chevrolet associated with the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- It is important to disconnect the vehicle's battery before performing any repairs to avoid electrical hazards and to follow proper safety procedures when handling high-voltage components.

6. Can OBDII code P1ED2 in a Chevrolet impacting the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance cause any long-term damage if left unaddressed?

- Ignoring this code can potentially lead to decreased fuel efficiency, engine performance issues, and possible damage to other components in the vehicle's powertrain.

7. Is it safe to continue driving my Chevrolet with OBDII code P1ED2 related to the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance illuminated?

- It is not recommended to drive the vehicle with this code active, as it can affect the vehicle's performance and may lead to further damage if not addressed promptly.

8. How much does it typically cost to repair OBDII code P1ED2 in a Chevrolet indicating a problem with the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- Repair costs can vary depending on the specific issue, but they may range from $100 to $500 or more, including parts and labor.

9. Can a DIY enthusiast with some automotive experience fix OBDII code P1ED2 in a Chevrolet related to the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance?

- Depending on the skill level and available tools, some DIY enthusiasts may be able to diagnose and repair this code themselves, but it is recommended to consult a professional if unsure.

10. Will resetting the OBDII system clear the P1ED2 code related to the Battery Charger High-Voltage Converter 2 Temperature Sensor Circuit Performance in a Chevrolet?

- Resetting the system may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to reappear. It's essential to diagnose and fix the root cause of the problem.

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