AutoCodes – Generic – P1EDB

P1EDB Code - Battery Charger Converter Input Voltage Sensor 1 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: P1EDB indicates Battery Charger Converter Input Voltage Sensor 1 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 787

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 P1EDB 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 P1EDB - Battery Charger Converter Input Voltage Sensor 1 Performance - AutoCodes.com — P1EDB Code - Battery Charger Converter Input Voltage Sensor 1 Performance

What does this mean?

What are the Possible Causes of the DTC P1EDB?

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

How to Fix the DTC P1EDB?

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 P1EDB 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 P1EDB code?

Need more information on how to fix the P1EDB code? Get Access to Factory Service Manuals

Need Help with the Code?

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Information for Specific Makes

P1EDB Buick — Battery Charger Converter Input Voltage Sensor 1 Performance
P1EDB Cadillac — Battery Charger Converter Input Voltage Sensor 1 Performance
P1EDB Chevrolet — Battery Charger Converter Input Voltage Sensor 1 Performance
P1EDB GMC — Battery Charger Converter Input Voltage Sensor 1 Performance
P1EDB Saturn — Battery Charger Converter Input Voltage Sensor 1 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 P1EDB Code

1. What are the common symptoms of OBDII code P1EDB?

- Common symptoms include issues with the battery charger, poor performance of the input voltage sensor, and potential charging system malfunctions.

2. What are the possible causes of OBDII code P1EDB?

- Possible causes include faulty battery charger converter input voltage sensor, damaged wiring or connectors, low battery voltage, or issues with the charging system.

3. How can I diagnose OBDII code P1EDB?

- Diagnosis involves using a scan tool to read the code, checking the battery charger converter input voltage sensor, inspecting wiring and connectors for damage, and testing the charging system.

4. What should I do if I get OBDII code P1EDB?

- If you get this code, it is recommended to first check the battery charger converter input voltage sensor and related components for any visible damage or issues.

5. Can OBDII code P1EDB cause damage to my vehicle?

- While the code itself may not directly cause damage, ignoring issues related to the battery charger converter input voltage sensor can lead to charging system problems and potential battery issues.

6. How can I repair OBDII code P1EDB?

- Repair may involve replacing the faulty battery charger converter input voltage sensor, repairing damaged wiring or connectors, addressing low battery voltage, or fixing any charging system problems.

7. Is it safe to continue driving with OBDII code P1EDB?

- It is not recommended to continue driving with this code present, as it can indicate potential issues with the charging system that may lead to battery-related problems or affect vehicle performance.

8. Can I reset OBDII code P1EDB on my own?

- You can attempt to reset the code using an OBDII scanner, but it is important to address the underlying issue causing the code to prevent it from reoccurring.

9. How do I prevent OBDII code P1EDB from appearing again?

- To prevent the code from reappearing, it is important to regularly inspect and maintain the battery charger converter input voltage sensor, wiring, connectors, and the overall charging system.

10. Will OBDII code P1EDB affect my vehicle's fuel efficiency?

- While the code itself may not directly impact fuel efficiency, underlying issues with the charging system can lead to battery drain and potential fuel consumption problems.