C1964 Mercury Code - Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time
Quick Answer
The C1964 diagnostic trouble code (DTC) for Mercury vehicles indicates that the air suspension compressor's actual run time has exceeded the allowed run time. Common causes include Faulty air suspension compressor, Air leaks in the air suspension system, Clogged air filters restricting airflow to the compressor. 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
- C1964 Mercury indicates Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time.
- Common causes
- Common causes include Faulty air suspension compressor, Air leaks in the air suspension system, Clogged air filters restricting airflow to the compressor.
- 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.
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Code C1964 Mercury Description
The C1964 diagnostic trouble code (DTC) for Mercury vehicles indicates that the air suspension compressor's actual run time has exceeded the allowed run time. The air suspension system in a vehicle is responsible for maintaining a smooth and comfortable ride by adjusting the vehicle's ride height and stiffness based on driving conditions. The air suspension compressor is a crucial component of this system, as it pressurizes the air that is used to inflate the air springs and support the vehicle's weight.
Common Causes of C1964 Mercury
- Faulty air suspension compressor.
- Air leaks in the air suspension system.
- Clogged air filters restricting airflow to the compressor.
- Electrical issues affecting the compressor's operation.
- Overloading the vehicle beyond its weight capacity.
Symptoms of C1964 Mercury
- Unusual noises coming from the air suspension compressor.
- Vehicle riding lower than usual.
- Rough or bumpy ride quality.
- Warning light illuminated on the dashboard related to the air suspension system.
- Compressor running continuously or for extended periods.
How to Fix C1964 Mercury
- Begin by inspecting the air suspension compressor for any visible signs of damage or wear.
- Check for air leaks in the air suspension system by conducting a thorough visual inspection and performing a leak test.
- Replace any clogged air filters that may be restricting airflow to the compressor.
- Test the electrical components of the air suspension system, including sensors and relays, to ensure proper operation.
- If necessary, replace the air suspension compressor with a new or rebuilt unit to address the issue effectively.
Cost to Fix C1964 Mercury
The typical repair costs for addressing the C1964 code related to the air suspension compressor actual run time exceeded allowed run time can vary depending on the specific cause of the issue and the extent of repairs needed. In general, the cost of replacing an air suspension compressor can range from $500 to $1500, including parts and labor. Additional costs may apply if other components of the air suspension system require attention. It is advisable to consult with a qualified mechanic or auto repair shop to obtain an accurate cost estimate based on your vehicle's make and model, as well as the local labor rates in your area.
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Frequently Asked Questions about C1964 Mercury Code
What does the OBDII code C1964 mean on a Mercury vehicle?
The C1964 code indicates that the air suspension compressor has run longer than the allowed time, suggesting a potential issue in the air suspension system.
What are common symptoms of the C1964 code on a Mercury?
Common symptoms include the air suspension compressor running excessively, a sagging or uneven suspension, and an illuminated suspension warning light on the dashboard.
What causes the C1964 code to appear?
Possible causes include a leaking air suspension system, a faulty air suspension compressor, damaged air lines, or a malfunctioning height sensor.
Can I drive my Mercury with the C1964 code present?
While the vehicle may still be drivable, ignoring the issue can lead to further damage to the air suspension system and potentially compromise ride quality and safety.
How do you diagnose the C1964 code in a Mercury?
Diagnosis involves checking for air leaks in the suspension system, testing the air compressor for proper operation, and inspecting height sensors and electrical connections.
What tools are needed to troubleshoot the C1964 code?
You’ll need an OBDII scanner to retrieve the code, a soapy water solution to check for air leaks, and basic tools to inspect and test suspension components.
How do you fix the C1964 code on a Mercury?
Repairs may include replacing a leaking air spring or line, repairing or replacing the air compressor, fixing faulty height sensors, or addressing electrical issues in the suspension system.
How much does it cost to fix the C1964 code on a Mercury?
Repair costs vary depending on the issue, but replacing an air compressor can range from $500 to $1,000, while fixing a leak may cost $100 to $300.
Can a faulty relay cause the C1964 code to appear?
Yes, a faulty compressor relay can cause the compressor to run excessively, potentially triggering the C1964 code.
How can I prevent the C1964 code from recurring?
Regularly inspect the air suspension system for leaks, maintain proper suspension settings, and address any suspension issues promptly to prevent excessive compressor runtime.
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