AutoCodes – Lincoln – C1964 Lincoln

C1964 Lincoln Code - Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time

Quick Answer

The Air Suspension Module monitors the Air Suspension Compressor. Common causes include Faulty Air Suspension Compressor, Air Suspension Compressor harness is open or shorted, Air Suspension Compressor circuit poor electrical connection. 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 Lincoln indicates Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time.
Common causes
Common causes include Faulty Air Suspension Compressor, Air Suspension Compressor harness is open or shorted, Air Suspension Compressor circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,659
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 05, 2020
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Code C1964 Lincoln Description

The Air Suspension Module monitors the Air Suspension Compressor. The Air Suspension Module sets the OBDII code when the Air Suspension Compressor is not to factory specifications.
OBDII Code C1964 Lincoln - Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time - AutoCodes.com
C1964 Lincoln Code - Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time

What are the Possible Causes of the DTC C1964 Lincoln?

  • Faulty Air Suspension Compressor
  • Air Suspension Compressor harness is open or shorted
  • Air Suspension Compressor circuit poor electrical connection

How to Fix the DTC C1964 Lincoln?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1964 Lincoln code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C1964 Lincoln code?

Need more information on how to fix the C1964 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1964 Lincoln code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C1964 Lincoln Code

1. What are the common symptoms of OBDII code C1964 in a Lincoln related to the air suspension compressor run time issue?

- Common symptoms include the air suspension system not functioning properly, uneven ride height, and possible warning lights on the dashboard.

2. What does the OBDII code C1964 Lincoln "Air Suspension Compressor Actual Run Time Exceeded Allowed Run Time" mean?

- This code indicates that the air suspension compressor in the Lincoln has been running for longer than the allowed time, which can lead to potential system malfunctions.

3. What are some possible causes of OBDII code C1964 in a Lincoln?

- Causes can include a faulty air suspension compressor, leaks in the air suspension system, damaged air lines, or issues with the air suspension control module.

4. How can I diagnose the issue related to OBDII code C1964 in my Lincoln?

- To diagnose the problem, you can conduct a visual inspection of the air suspension components, check for leaks, test the compressor, and use a diagnostic scanner to read the trouble codes.

5. What are some repair tips for fixing OBDII code C1964 in a Lincoln?

- Repair tips may involve replacing the air suspension compressor, repairing any leaks in the system, resetting the system, or reprogramming the air suspension control module if needed.

6. Can I still drive my Lincoln with OBDII code C1964 present?

- It is not recommended to drive the vehicle with this code present, as it may lead to further damage to the air suspension system and compromise the vehicle's ride quality and safety.

7. How much does it typically cost to repair OBDII code C1964 in a Lincoln?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

8. Is it possible to reset the OBDII code C1964 in a Lincoln without fixing the underlying issue?

- Resetting the code without addressing the root cause will not solve the problem long-term and may result in the code reappearing once the system detects the issue again.

9. Can a DIY enthusiast fix OBDII code C1964 in a Lincoln, or is it better to seek professional help?

- While some minor repairs and inspections can be done by DIY enthusiasts, it is recommended to seek professional help for diagnosing and repairing complex air suspension system issues like this code.

10. How often should I check the air suspension system in my Lincoln to prevent issues like OBDII code C1964 from occurring?

- It is advisable to perform regular inspections of the air suspension system, especially if you notice any changes in the vehicle's ride height or suspension performance, to catch potential problems early and prevent costly repairs.

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