Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means there's a problem with the sensor that checks how much electricity is flowing inside the car's charging system. It's like when your phone charger doesn't work right because it can't tell how much power is going through.
The P1C6E code indicates that the internal DC link voltage sensor within the Universal Charger Extension Control Module is detecting a voltage level that is outside the expected range.
The Universal Charger Extension Control Module monitors the voltage levels in the DC link to ensure proper charging and power distribution. If the sensor detects a voltage that is too high or too low, it triggers the P1C6E code. This could be due to a faulty sensor, wiring issues, or a malfunction in the control module itself.
• Check engine light is on
• Charging system malfunction warning
• Reduced charging efficiency
• Faulty DC link voltage sensor
• Wiring issues or poor connections
• Malfunctioning Universal Charger Extension Control Module
DC: Direct Current, a type of electrical current used in batteries.
Voltage Sensor: A device that measures the amount of electrical voltage in a circuit.
• Use an OBD-II scanner to confirm the code.
• Inspect wiring and connections to the sensor.
• Test the voltage sensor for proper operation.
• Repair or replace faulty wiring or connectors.
• Replace the DC link voltage sensor if defective.
• Replace the Universal Charger Extension Control Module if necessary.
• OBD-II scanner
• Multimeter
• Basic hand tools
$200 - $600
Moderate
• Chevrolet Volt
• Nissan Leaf
• Toyota Prius
• Regular maintenance of the charging system
• Ensure all electrical connections are secure
• Routine inspections of the vehicle's electrical components
Sensor Issue
• Avoid using the vehicle's charging system until the issue is resolved.
• Consult with a certified technician for accurate diagnosis and repair.
Repairs may be covered under the vehicle's powertrain or emissions warranty.
This code is relatively rare and often associated with hybrid or electric vehicles due to their complex charging systems.
Moderate – It should be addressed soon to prevent charging issues.
Driving with a malfunctioning charging system can lead to reduced vehicle performance and potential safety risks.
• Vehicle in 'ready' mode
• Charging system engaged
The Universal Charger Extension Control Module is typically located near the vehicle's battery or charging port.
Q: Can I drive my car with the P1C6E code?
A: It's best to avoid driving until the issue is fixed, as it may affect your vehicle's charging system.
Q: Is this code common in all vehicles?
A: No, it's more common in hybrid and electric vehicles due to their complex charging systems.
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