AutoCodes – Chevrolet – P1E67 Chevrolet

P1E67 Chevrolet Code - Hybrid/Electric Vehicle Battery 60 Circuit

Quick Answer

The Hybrid/Electric Vehicle battery pack contains 288 cells. Common causes include Faulty Hybrid/Electric Vehicle Battery Pack, Faulty Hybrid/Electric Vehicle Battery Interface Control Module. 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: P1E67 Chevrolet indicates Hybrid/Electric Vehicle Battery 60 Circuit.
Common causes: Common causes include Faulty Hybrid/Electric Vehicle Battery Pack, Faulty Hybrid/Electric Vehicle Battery Interface Control Module.
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 971

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 Mar 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1E67 Chevrolet Description

The Hybrid/Electric Vehicle battery pack contains 288 cells. Groups of three cells are welded together in parallel. There are a total of 96 cell groups in the hybrid/EV battery pack assembly. These cell groups are electrically connected in-series. Each individual cell group is rated at 3.7 V, for a nominal system voltage of 355 V direct current. The battery cells are also grouped together into three sections. The first 90 cells/30 cell groups make up battery section one. This section is adjacent to the cowl and contains batteries 67 through to 96. Battery section two is located behind section one. It is made up of 72 cells/24 cell groups and contains batteries 43 through to 66. The transverse battery section is section number three, it is made up of the remaining 126 cells/42 cell groups and contains batteries 1 through to 42. The three battery sections are individually serviceable components.
The battery energy control module monitors the voltage of the 96 battery cell groups through the four hybrid/EV battery interface control modules. Voltage sense circuits are attached to each individual cell group, and these sense circuits terminate at a connector located on the top surface of the battery section. A serviceable auxiliary battery wiring harness joins this connector to a hybrid/EV battery interface control module, also located on the top surface of the battery section. The hybrid/EV battery interface control module encodes the voltage reading and transmits it to the battery energy control module through the battery control harness. There is one hybrid/EV battery interface control module located on battery sections one and two, and two hybrid/EV battery interface control modules associated with battery section three. The hybrid/EV battery interface control module, battery energy control module wiring harness, auxiliary battery wiring harness, and battery energy control module are all considered serviceable components.
The battery energy control module will determine when a fault condition is present. Diagnostics and system status are communicated from the battery energy control module to hybrid/EV powertrain control module 2 through serial data. The hybrid/EV powertrain control module 2 is the host controller for diagnostic trouble code information.

OBDII Code P1E67 Chevrolet - Hybrid/Electric Vehicle Battery 60 Circuit - AutoCodes.com — P1E67 Chevrolet Code - Hybrid/Electric Vehicle Battery 60 Circuit

What does this mean?

What are the Possible Causes of the DTC P1E67 Chevrolet?

Faulty Hybrid/Electric Vehicle Battery Pack
Faulty Hybrid/Electric Vehicle Battery Interface Control Module

How to Fix the DTC P1E67 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 P1E67 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.

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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 P1E67 Chevrolet Code

1. What are the common symptoms of OBDII code P1E67 in a Chevrolet hybrid/electric vehicle?

- Common symptoms include reduced electric vehicle range, difficulty starting the vehicle, and a warning light on the dashboard indicating a battery issue.

2. What does the OBDII code P1E67 indicate in a Chevrolet hybrid/electric vehicle?

- OBDII code P1E67 specifically refers to the Hybrid/Electric Vehicle Battery 60 Circuit, signaling an issue with the battery circuit in the vehicle.

3. What are some possible causes of OBDII code P1E67 in a Chevrolet hybrid/electric vehicle?

- Causes may include a faulty battery pack, damaged battery cells, issues with the battery management system, or wiring/connectivity problems in the battery circuit.

4. How can I diagnose the OBDII code P1E67 in my Chevrolet hybrid/electric vehicle?

- Diagnosis typically involves using a diagnostic scanner to retrieve the code, inspecting the battery pack and connections for visible damage, and conducting electrical tests on the battery circuit components.

5. Is it safe to continue driving with OBDII code P1E67 present in my Chevrolet hybrid/electric vehicle?

- It is not recommended to continue driving with this code present, as it can lead to further damage to the battery system and potentially affect the vehicle's performance and safety.

6. Can I reset the OBDII code P1E67 in my Chevrolet hybrid/electric vehicle myself?

- While you can clear the code with a diagnostic scanner, it is essential to address the underlying issue causing the code to prevent it from reoccurring.

7. What are some repair tips for fixing OBDII code P1E67 in a Chevrolet hybrid/electric vehicle?

- Repair tips may include inspecting and repairing damaged wiring, replacing faulty battery cells, recalibrating the battery management system, or seeking assistance from a certified technician.

8. How much does it typically cost to repair OBDII code P1E67 in a Chevrolet hybrid/electric vehicle?

- Repair costs can vary depending on the specific issue causing the code, but they may range from a few hundred to a few thousand dollars, especially if battery components need replacement.

9. Can a DIY enthusiast fix OBDII code P1E67 in a Chevrolet hybrid/electric vehicle?

- Some basic troubleshooting and repairs may be possible for experienced DIY enthusiasts, but due to the complexity of hybrid/electric vehicle systems, it is often best to seek professional help for this code.

10. How can I prevent OBDII code P1E67 from occurring in my Chevrolet hybrid/electric vehicle in the future?

- Regular maintenance, such as keeping the battery system clean and well-connected, monitoring the battery health, and promptly addressing any warning lights or unusual symptoms, can help prevent this code from reoccurring.