P1E06 GMC Code - Hybrid/Electric Vehicle Battery 96 Circuit High Voltage
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
- P1E06 GMC indicates Hybrid/Electric Vehicle Battery 96 Circuit High Voltage.
- 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.
Code P1E06 GMC Description
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.
What are the Possible Causes of the DTC P1E06 GMC?
- Faulty Hybrid/Electric Vehicle Battery Pack
- Faulty Hybrid/Electric Vehicle Battery Interface Control Module
How to Fix the DTC P1E06 GMC?
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 P1E06 GMC 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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Frequently Asked Questions about P1E06 GMC Code
What does the OBDII code P1E06 indicate for a GMC vehicle?
The OBDII code P1E06 indicates a problem with the Hybrid/Electric Vehicle Battery 96 Circuit, specifically a high voltage condition.
What are common symptoms associated with the P1E06 code?
Common symptoms may include reduced power output, warning lights on the dashboard, and potential issues with battery charging or performance.
What could cause the P1E06 code to trigger?
Causes may include a faulty battery pack, issues with the high voltage wiring or connectors, or problems with the battery management system.
Can I drive my GMC vehicle with the P1E06 code?
It is not recommended to drive the vehicle as it may lead to further damage to the hybrid system or affect safety. It's best to have it diagnosed and repaired promptly.
How can I diagnose the P1E06 code?
A professional technician should use an OBD-II scanner to read the code and perform a visual inspection of the battery and associated wiring, followed by testing the battery and related components.
What are some common repairs for the P1E06 code?
Common repairs may include replacing the hybrid battery, repairing or replacing damaged wiring or connectors, and resetting the battery management system.
Is it safe to attempt DIY repairs for the P1E06 code?
Due to the high voltage systems involved, DIY repairs are not recommended unless you are trained in hybrid vehicle systems. It’s safer to consult a qualified technician.
How much might it cost to fix the P1E06 code?
Repair costs can vary widely, but replacing a hybrid battery can range from $1,000 to $6,000 or more, depending on the vehicle and specific issues found.
Will clearing the P1E06 code fix the issue?
Clearing the code may temporarily turn off the warning lights, but unless the underlying issue is resolved, the code is likely to return.
Discuss the causes and fixes for P1E06 GMC OBDII Code
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