AutoCodes – Saturn – P0B6E Saturn

P0B6E Saturn Code - Hybrid/Electric Vehicle Battery 11 Circuit Performance

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: P0B6E Saturn indicates Hybrid/Electric Vehicle Battery 11 Circuit Performance.
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 924

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 08, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0B6E Saturn 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 P0B6E Saturn - Hybrid/Electric Vehicle Battery 11 Circuit Performance - AutoCodes.com — P0B6E Saturn Code - Hybrid/Electric Vehicle Battery 11 Circuit Performance

What does this mean?

What are the Possible Causes of the DTC P0B6E Saturn?

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

How to Fix the DTC P0B6E Saturn?

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 P0B6E Saturn 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 P0B6E Saturn Code

1. What are the common symptoms of OBDII code P0B6E in a Saturn Hybrid/Electric Vehicle?

- Common symptoms include decreased hybrid system performance, reduced fuel economy, and potentially a warning light on the dashboard.

2. What are some possible causes of the OBDII code P0B6E in a Saturn Hybrid/Electric Vehicle?

- Possible causes can include a faulty hybrid/electric vehicle battery, issues with the battery management system, wiring problems, or software glitches.

3. How can I diagnose the OBDII code P0B6E in my Saturn Hybrid/Electric Vehicle?

- Diagnosing this code typically involves using a professional OBDII scanner to read the code and then further testing the hybrid/electric vehicle battery, related components, and wiring for any faults.

4. Is it safe to continue driving my Saturn with the OBDII code P0B6E present?

- It is not recommended to ignore this code and continue driving, as it can lead to further damage to the hybrid system. It's best to have the issue diagnosed and repaired promptly.

5. Can I repair the OBDII code P0B6E in my Saturn Hybrid/Electric Vehicle myself?

- While some basic troubleshooting tasks can be done by DIY enthusiasts, diagnosing and repairing issues related to this code often require specialized knowledge and equipment. It is recommended to seek professional help.

6. Are there any common repair tips for fixing the OBDII code P0B6E in a Saturn Hybrid/Electric Vehicle?

- Common repair tips include checking the battery connections, ensuring proper battery cooling, and updating software if available. However, it's important to follow manufacturer guidelines for repairs.

7. How much does it typically cost to repair the OBDII code P0B6E in a Saturn Hybrid/Electric Vehicle?

- Repair costs can vary depending on the specific issue causing the code, the extent of the repair needed, and labor rates in your area. It's best to get a diagnosis from a professional to determine an accurate cost estimate.

8. Can a low-quality or aftermarket hybrid/electric vehicle battery cause the OBDII code P0B6E in a Saturn?

- Yes, using a low-quality or incompatible battery can lead to performance issues and trigger this code. It's essential to use a high-quality, manufacturer-approved battery for your Saturn Hybrid/Electric Vehicle.

9. How long does it typically take to repair the OBDII code P0B6E in a Saturn Hybrid/Electric Vehicle?

- The repair time can vary depending on the complexity of the issue. Simple fixes may take a few hours, while more involved repairs could require a day or more. It's best to consult with a professional for a more accurate time estimate.

10. Can the OBDII code P0B6E in a Saturn Hybrid/Electric Vehicle be a recurring issue?

- If the underlying cause of the code is not properly addressed during repairs, it can potentially recur. It's crucial to ensure that all related components are thoroughly inspected and repaired to prevent future occurrences of the code.