AutoCodes – Ford – U010F Ford

U010F Ford Code - Lost Communication With Air Conditioning Control Module

Quick Answer

The Powertrain Control Module (PCM) continuously monitors the Controller Area Network (CAN) for messages from the Air Conditioning Control Module (ACCM). Common causes include Faulty Air Conditioning Control Module (ACCM), Air Conditioning Control Module harness is open or shorted, Air Conditioning Control Module 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
U010F Ford indicates Lost Communication With Air Conditioning Control Module.
Common causes
Common causes include Faulty Air Conditioning Control Module (ACCM), Air Conditioning Control Module harness is open or shorted, Air Conditioning Control Module 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.
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Code Popularity 2,913
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 31, 2020
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Code U010F Ford Description

The Powertrain Control Module (PCM) continuously monitors the Controller Area Network (CAN) for messages from the Air Conditioning Control Module (ACCM). This Diagnostic Trouble Code (DTC) sets when the PCM does not receive the ACCM message within the defined amount of time.
OBDII Code U010F Ford - Lost Communication With Air Conditioning Control Module - AutoCodes.com
U010F Ford Code - Lost Communication With Air Conditioning Control Module

What are the Possible Causes of the DTC U010F Ford?

  • Faulty Air Conditioning Control Module (ACCM)
  • Air Conditioning Control Module harness is open or shorted
  • Air Conditioning Control Module circuit poor electrical connection

How to Fix the DTC U010F Ford?

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 U010F Ford 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 U010F Ford code?

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Need Help with the Code?

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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 U010F Ford Code

1. What are common symptoms of the OBDII code U010F Ford (Lost Communication With Air Conditioning Control Module)?

- Common symptoms include the air conditioning system not working, loss of communication with the AC module, and potential issues with other vehicle modules.

2. What are possible causes of the U010F code in a Ford vehicle?

- Possible causes include a faulty air conditioning control module, damaged wiring or connectors, software issues, or a problem with the vehicle's communication network.

3. How can I diagnose the U010F trouble code related to the air conditioning control module?

- Diagnosis typically involves using a professional OBDII scanner to retrieve the specific code, checking for other related codes, and inspecting the AC control module, wiring, and connectors for any visible damage.

4. What are some repair tips for fixing the U010F code in a Ford due to lost communication with the AC control module?

- Repair tips may include checking and repairing any damaged wiring or connectors, reprogramming the AC control module, or replacing the faulty module if necessary.

5. Can the U010F code be cleared/reset, or does it require immediate attention?

- The code can be cleared using an OBDII scanner, but it is important to address the underlying issue causing the communication loss with the air conditioning control module to prevent further problems.

6. Is it safe to continue driving with the U010F code related to the air conditioning control module?

- While the vehicle may still be drivable with this code, it is recommended to address the issue promptly to ensure proper functioning of the air conditioning system and prevent potential complications with other vehicle modules.

7. Are there any common related codes that may accompany the U010F trouble code in a Ford?

- Common related codes may include communication codes with other modules, such as the body control module or instrument cluster, indicating a broader issue within the vehicle's communication network.

8. How much does it typically cost to repair the U010F code in a Ford vehicle?

- Repair costs can vary depending on the specific cause of the code, but expenses may include diagnostic fees, parts replacement costs, and labor charges for the repair work.

9. Can a DIY enthusiast tackle the repair of the U010F code related to the air conditioning control module?

- While some basic troubleshooting and repairs may be possible for DIY enthusiasts, diagnosing and fixing the root cause of the U010F code may require specialized tools and expertise, so professional assistance is often recommended.

10. Does the U010F code only affect the air conditioning system in a Ford vehicle?

- The U010F code specifically relates to lost communication with the air conditioning control module, but it may also impact other vehicle systems that rely on data exchange within the communication network.

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