AutoCodes – Fiat – U11DE Fiat

U11DE Fiat Code - Lost Speed Control Message

Quick Answer

The Diagnostic Trouble Code (DTC) sets when the Powertrain Control Module (PCM) does not receive a Speed Control message from the Steering Column Control Module (SCCM) over the Controller Area Network (CAN) Bus. Common causes include Faulty Speed Control Switch Assembly, Faulty Steering Column Control Module (SCCM), Faulty Powertrain Control Module (PCM). 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: U11DE Fiat indicates Lost Speed Control Message.
Common causes: Common causes include Faulty Speed Control Switch Assembly, Faulty Steering Column Control Module (SCCM), Faulty Powertrain Control Module (PCM).
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 3,333

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 May 03, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U11DE Fiat Description

OBDII Code U11DE Fiat - Lost Speed Control Message - AutoCodes.com — U11DE Fiat Code - Lost Speed Control Message

What does this mean?

What are the Possible Causes of the DTC U11DE Fiat?

Faulty Speed Control Switch Assembly
Faulty Steering Column Control Module (SCCM)
Faulty Powertrain Control Module (PCM)

How to Fix the DTC U11DE Fiat?

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 U11DE Fiat 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 U11DE Fiat code?

Need more information on how to fix the U11DE Fiat code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U11DE Fiat 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 U11DE Fiat Code

1. What are the common symptoms of the U11DE Fiat OBDII code?

The common symptoms of the U11DE code include the loss of speed control functionality, illuminated warning lights on the dashboard, and potentially reduced engine performance.

2. What does the U11DE code mean for my Fiat vehicle?

The U11DE code indicates a "Lost Speed Control Message" in the Fiat's communication system, specifically related to the speed control function.

3. What are the possible causes of the U11DE code in a Fiat?

Possible causes of the U11DE code in a Fiat include issues with the speed control module, wiring or connection problems, software glitches, or a malfunction in the vehicle's network communication system.

4. How can I diagnose the U11DE code in my Fiat?

Diagnosing the U11DE code typically involves using a diagnostic scanner to retrieve the code, checking for any related symptoms, inspecting the speed control system components, and testing the wiring and connections for faults.

5. Can I still drive my Fiat with the U11DE code present?

It is not recommended to drive your Fiat with the U11DE code present, as it could lead to safety risks due to the loss of speed control functionality. It is advisable to address the issue promptly.

6. How can I repair the U11DE code in my Fiat?

Repairing the U11DE code may involve resetting the vehicle's computer system, repairing or replacing damaged wiring or connections, updating software if necessary, or replacing the speed control module.

7. Is the U11DE code in a Fiat a serious issue?

While the U11DE code itself may not directly impact the vehicle's drivability, it is still considered a serious issue as it affects the speed control function, which is essential for safe and efficient driving.

8. Can the U11DE code be triggered by a loose gas cap in a Fiat?

The U11DE code is unlikely to be triggered by a loose gas cap, as it is specifically related to the lost speed control message in the vehicle's communication system.

9. How much does it cost to repair the U11DE code in a Fiat?

The cost of repairing the U11DE code in a Fiat can vary depending on the underlying cause, the extent of the repairs needed, and labor rates. It is recommended to consult a professional mechanic for an accurate estimate.

10. Will resetting the U11DE code make it go away permanently?

Resetting the U11DE code may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It is essential to diagnose and repair the root cause to prevent the code from coming back.