AutoCodes – Lincoln – U2107 Lincoln

U2107 Lincoln Code - Collision Mitigation By Braking

Quick Answer

This Diagnostic Trouble Code (DTC) sets when the collision deceleration message from the Cruise Control Module (CCM) is sent too often or the duration of the message is too long. Common causes include Faulty Cruise Control Module (CCM), Cruise Control Module harness is open or shorted, Cruise 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: U2107 Lincoln indicates Collision Mitigation By Braking.
Common causes: Common causes include Faulty Cruise Control Module (CCM), Cruise Control Module harness is open or shorted, Cruise 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 1,142

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 15, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U2107 Lincoln Description

This Diagnostic Trouble Code (DTC) sets when the collision deceleration message from the Cruise Control Module (CCM) is sent too often or the duration of the message is too long. This is most likely caused by a network communication concern or an internal failure of the CCM.

OBDII Code U2107 Lincoln - Collision Mitigation By Braking - AutoCodes.com — U2107 Lincoln Code - Collision Mitigation By Braking

What does this mean?

What are the Possible Causes of the DTC U2107 Lincoln?

Faulty Cruise Control Module (CCM)
Cruise Control Module harness is open or shorted
Cruise Control Module circuit poor electrical connection

How to Fix the DTC U2107 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 U2107 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 U2107 Lincoln code?

Need more information on how to fix the U2107 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U2107 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 U2107 Lincoln Code

1. What does OBDII code U2107 for Lincoln's Collision Mitigation By Braking system indicate?

The U2107 code specifically relates to a communication issue within the Collision Mitigation By Braking system in Lincoln vehicles.

2. What are common symptoms of OBDII code U2107 in a Lincoln vehicle?

Common symptoms of the U2107 code may include the warning light for the Collision Mitigation By Braking system illuminating on the dashboard and potential loss of functionality in the braking system.

3. What are possible causes of the U2107 code in a Lincoln vehicle?

The U2107 code in a Lincoln vehicle can be triggered by issues such as faulty wiring connections, damaged sensors, or a malfunctioning Collision Mitigation By Braking module.

4. How can I diagnose the U2107 code in my Lincoln vehicle?

Diagnosing the U2107 code typically involves using an OBDII scanner to read the fault codes, conducting a visual inspection of wiring and connections, and performing system tests to identify the specific component causing the communication error.

5. Can I continue driving my Lincoln with the U2107 code present?

It is not recommended to drive your Lincoln with the U2107 code active, as it may lead to a loss of functionality in the Collision Mitigation By Braking system, potentially compromising safety.

6. How can I repair the U2107 code in my Lincoln vehicle?

Repairing the U2107 code often involves addressing the root cause of the communication error, which may include repairing or replacing damaged wiring, sensors, or the Collision Mitigation By Braking module.

7. Is the U2107 code in a Lincoln vehicle a serious issue?

Yes, the U2107 code should be addressed promptly to ensure the proper functioning of the Collision Mitigation By Braking system, which plays a crucial role in vehicle safety.

8. Can I reset the U2107 code in my Lincoln vehicle on my own?

While you can clear the fault code with an OBDII scanner, it is essential to diagnose and address the underlying issue causing the U2107 code to prevent it from reoccurring.

9. How much does it typically cost to repair the U2107 code in a Lincoln vehicle?

The cost of repairing the U2107 code in a Lincoln vehicle can vary depending on the specific cause of the issue, but it may involve expenses for parts and labor, making it advisable to consult a professional mechanic.

10. Can a Lincoln dealership help with diagnosing and repairing the U2107 code?

Yes, Lincoln dealerships have specialized technicians and equipment to diagnose and repair issues like the U2107 code related to the Collision Mitigation By Braking system, ensuring accurate and efficient service.