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 the car's computer is having trouble talking to a part that helps control the electric motor. It's like when your phone can't connect to the internet.
The P1E62 code indicates a communication error between the vehicle's main computer and the control module responsible for the safety functions of the drive motor 'B'.
The P1E62 code is triggered when the Powertrain Control Module (PCM) detects a communication error with the Drive Motor 'B' Control Module's safety functions. This error can be due to a failure in the communication network or a malfunction within the control module itself.
• Check Engine Light illuminated
• Reduced vehicle performance
• Unusual noises from the motor area
• Faulty Drive Motor 'B' Control Module
• Wiring issues or poor connections
• Software glitches in the control module
PCM: Powertrain Control Module
OBD-II: On-Board Diagnostics, Second Generation
• Use an OBD-II scanner to confirm the code.
• Inspect wiring and connectors related to the Drive Motor 'B' Control Module.
• Test the control module for proper operation.
• Repair or replace damaged wiring or connectors.
• Reprogram or update the control module software.
• Replace the Drive Motor 'B' Control Module if faulty.
• OBD-II scanner
• Multimeter
• Diagnostic software
$200 - $1000
Moderate
• Chevrolet Volt
• Cadillac ELR
• Chevrolet Bolt
• Regularly inspect and maintain vehicle wiring.
• Keep software updated.
• Avoid harsh driving conditions that may affect electronics.
Communication Error
• Avoid driving the vehicle until repaired to prevent further damage.
• Consult a certified technician for accurate diagnosis.
Check with the vehicle manufacturer for warranty coverage on electronic components.
This code has been reported in hybrid and electric vehicles where communication between control modules is crucial.
High – This issue can lead to reduced vehicle performance and safety concerns.
Driving with this error may lead to safety risks and should be addressed promptly.
• Vehicle at operating temperature
• Stable battery voltage
The Drive Motor 'B' Control Module is typically located near the vehicle's electric motor.
Q: Can I drive with a P1E62 code?
A: It's not recommended to drive with this code as it can affect vehicle performance and safety.
Q: How can I reset the P1E62 code?
A: You can reset the code with an OBD-II scanner, but it's important to fix the underlying issue first.
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