Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
The car's air conditioner has a part that helps it cool the air. This part is getting too much electricity, which can make it stop working right.
The A/C compressor motor is receiving a higher than normal voltage, which can affect its operation and efficiency.
This code indicates that the voltage level detected in the A/C compressor motor circuit is higher than the manufacturer's specified range. This could be due to a fault in the electrical circuit, a malfunctioning component, or an issue with the power supply.
• A/C not cooling properly
• Increased electrical consumption
• Warning light on the dashboard
• Faulty A/C compressor motor
• Wiring issues such as short circuits
• Faulty voltage regulator
A/C: Air Conditioning
Compressor: A device that compresses air or gas
• Check the voltage level at the A/C compressor motor.
• Inspect wiring and connections for damage or corrosion.
• Test the voltage regulator for proper operation.
• Replace faulty A/C compressor motor.
• Repair or replace damaged wiring.
• Replace faulty voltage regulator.
• Multimeter
• Wiring diagram
• Screwdriver set
$200 - $800
Moderate
• Toyota Prius
• Chevrolet Volt
• Nissan Leaf
• Regular maintenance of the A/C system
• Periodic electrical system checks
• Ensure proper voltage supply
Electrical Issue
• Have the vehicle inspected by a professional if you notice A/C issues.
• Avoid using the A/C until the issue is resolved to prevent further damage.
Check with the vehicle manufacturer for warranty coverage on A/C components.
This code has been reported in hybrid and electric vehicles due to their complex electrical systems.
Moderate – Addressing this issue promptly can prevent further damage to the A/C system.
Operating a vehicle with a malfunctioning A/C system may not be hazardous, but it can lead to discomfort and increased energy usage.
• Engine running
• A/C system activated
The A/C compressor motor is typically located in the engine bay, connected to the vehicle's A/C system.
Q: Can I drive with this code?
A: Yes, but it is advisable to have it checked soon to avoid further issues.
Q: Will this affect my car's performance?
A: It may not affect driving performance, but it can impact the efficiency of the A/C system.
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