AutoCodes – Buick – P1EDE Buick

P1EDE Buick Code - Battery Charger Converter Input Voltage Sensor 2 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
P1EDE Buick indicates Battery Charger Converter Input Voltage Sensor 2 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 830
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 25, 2020
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code P1EDE Buick 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 P1EDE Buick - Battery Charger Converter Input Voltage Sensor 2 Performance - AutoCodes.com
P1EDE Buick Code - Battery Charger Converter Input Voltage Sensor 2 Performance

What are the Possible Causes of the DTC P1EDE Buick?

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

How to Fix the DTC P1EDE Buick?

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 P1EDE Buick 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 P1EDE Buick code?

Need more information on how to fix the P1EDE Buick code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1EDE Buick 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 P1EDE Buick Code

1. What are the common symptoms of OBDII code P1EDE in a Buick related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue?

- Common symptoms include poor charging system performance, decreased battery life, and potential issues with the vehicle's electrical system.

2. What are the possible causes of OBDII code P1EDE in a Buick related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue?

- Possible causes may include a faulty battery charger converter, issues with the input voltage sensor 2, wiring problems, or a malfunctioning control module.

3. How can I diagnose the OBDII code P1EDE in my Buick related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue?

- Diagnosis typically involves using an OBDII scanner to read the code, inspecting the battery charger converter and input voltage sensor 2, checking for wiring faults, and testing the control module.

4. What are some repair tips for resolving OBDII code P1EDE in a Buick related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue?

- Repair tips may include replacing a faulty battery charger converter, repairing or replacing the input voltage sensor 2, addressing any wiring issues, and reprogramming or replacing the control module if necessary.

5. Can driving with OBDII code P1EDE related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue cause further damage to my Buick?

- Continuing to drive with this issue may lead to poor battery charging, potential electrical system problems, and a higher risk of battery failure, so it is recommended to address the problem promptly.

6. How much does it typically cost to repair OBDII code P1EDE in a Buick related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue?

- Repair costs can vary depending on the specific cause of the issue, but they may range from a few hundred dollars for sensor replacement to over a thousand dollars for more extensive repairs involving the control module.

7. Are there any preventive measures I can take to avoid encountering OBDII code P1EDE related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue in my Buick?

- Regular maintenance, such as checking the battery and charging system, inspecting wiring connections, and addressing any electrical issues promptly, can help prevent this code from appearing.

8. Can I reset the OBDII code P1EDE related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue in my Buick without making any repairs?

- While you can clear the code with an OBDII scanner, it is not recommended to reset the code without addressing the underlying issue, as it may lead to further damage and potential safety risks.

9. Will OBDII code P1EDE related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue cause my Buick to fail an emissions test?

- Yes, this code may result in a failed emissions test, as it indicates a problem with the vehicle's charging system and can impact overall performance and emissions control.

10. How long does it typically take to repair OBDII code P1EDE related to the Battery Charger Converter Input Voltage Sensor 2 Performance issue in a Buick?

- The repair time can vary depending on the specific cause of the issue and the extent of the repairs needed, but it may take anywhere from a few hours to a full day to address this problem effectively.

Discuss the causes and fixes for P1EDE Buick OBDII Code

Code P1EDE Buick comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play