Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that a sensor in the car's battery system is reading a temperature that's too high. It's like when a thermometer says it's really hot outside, but it's actually not that hot.
The car's computer has detected that the temperature reading from a specific sensor in the battery control module is higher than expected.
The Battery Energy Control Module monitors various sensors to ensure the battery operates within safe temperature limits. Code P1EE6 is triggered when the temperature sensor 'A' in module 'B' reports a temperature that exceeds the predefined threshold, indicating a potential issue with the sensor or the battery's thermal management system.
• Check Engine Light illuminated
• Reduced battery performance
• Possible overheating warnings on the dashboard
• Faulty temperature sensor
• Wiring issues such as shorts or open circuits
• Battery overheating due to environmental conditions or internal faults
OBD-II: On-Board Diagnostics, a system that monitors vehicle performance.
Battery Energy Control Module: A component that manages the battery's performance and safety.
• Use an OBD-II scanner to confirm the code.
• Inspect the wiring and connections to the temperature sensor.
• Check the temperature sensor for proper operation.
• Replace the faulty temperature sensor.
• Repair or replace damaged wiring or connectors.
• Ensure the battery cooling system is functioning properly.
• OBD-II scanner
• Multimeter
• Basic hand tools
$100 - $300
Moderate
• Chevrolet Volt
• Chevrolet Bolt EV
• Cadillac ELR
• Regularly inspect battery system components.
• Ensure proper ventilation and cooling for the battery.
• Avoid exposing the vehicle to extreme temperatures.
Sensor Issue
• Avoid driving in extreme temperatures until the issue is resolved.
• Have the vehicle inspected by a professional as soon as possible.
Repairs may be covered under the vehicle's powertrain or emissions warranty. Check with your dealer.
This code has been more common in vehicles with advanced battery management systems, particularly in hybrid and electric vehicles.
Moderate – It should be addressed soon to prevent potential battery damage.
Ignoring this code could lead to battery damage or reduced vehicle performance. It is important to address it to ensure vehicle safety and compliance with emissions regulations.
• Vehicle at operating temperature
• Battery under load
The temperature sensor is typically located within the battery pack or near the battery module.
Q: Can I drive my car with code P1EE6?
A: It's best to have the issue checked as soon as possible to avoid potential battery damage.
Q: How do I reset the P1EE6 code?
A: After repairs, use an OBD-II scanner to clear the code. If the issue persists, further diagnosis is needed.
High-End · Full-system diagnostics
A full-system bidirectional platform aimed at advanced DIY users and professional diagnostic workflows.
Network faults often require full-system access instead of a generic code reader alone.
View on Amazon
Universal · Digital multimeter
A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.
Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.
View on Amazon
Universal · Wire connectors and repair kit
Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.
Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.
View on AmazonThese are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.