AutoCodes – Ford – U0155 2010 Ford Fusion

U0155 2010 Ford Fusion Code - Lost Communication With Instrument Panel Cluster Control Module

Quick Answer

The Powertrain Control Module (PCM) continuously monitors the Controller Area Network (CAN) for messages from the Instrument Panel Cluster Control Module. Common causes include Communication error, Faulty Instrument Panel Cluster Control Module, Instrument Panel Cluster Control Module harness is open or shorted. 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: U0155 2010 Ford Fusion indicates Lost Communication With Instrument Panel Cluster Control Module.
Common causes: Common causes include Communication error, Faulty Instrument Panel Cluster Control Module, Instrument Panel Cluster Control Module harness is open or shorted.
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 4,976

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 Apr 01, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
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Code U0155 2010 Ford Fusion Description

The Powertrain Control Module (PCM) continuously monitors the Controller Area Network (CAN) for messages from the Instrument Panel Cluster Control Module. The Diagnostic Trouble Code (DTC) U0155 sets when the PCM does not receive the Instrument Panel Cluster Control Module message within the defined amount of time.

OBDII Code U0155 2010 Ford Fusion - Lost Communication With Instrument Panel Cluster Control Module - AutoCodes.com — U0155 2010 Ford Fusion Code - Lost Communication With Instrument Panel Cluster Control Module

What does this mean?

What are the Possible Causes of the DTC U0155 2010 Ford Fusion?

Communication error
Faulty Instrument Panel Cluster Control Module
Instrument Panel Cluster Control Module harness is open or shorted
Instrument Panel Cluster Control Module circuit poor electrical connection

How to Fix the DTC U0155 2010 Ford Fusion?

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 U0155 2010 Ford Fusion 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 U0155 2010 Ford Fusion 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 U0155 2010 Ford Fusion Code

1. What does the OBDII code U0155 mean for a 2010 Ford Fusion?

The code U0155 indicates a communication problem between the vehicle's Engine Control Module (ECM) and the Instrument Panel Cluster Control Module (IPCC).

2. What are common symptoms of the U0155 code in a 2010 Ford Fusion?

Common symptoms include the loss of instrument cluster functionality, inaccurate gauge readings, warning lights on the dashboard, and possible issues with other vehicle systems.

3. What are possible causes of the U0155 code in a 2010 Ford Fusion?

Potential causes of the U0155 code include faulty wiring or connectors, a defective Instrument Panel Cluster Control Module, a malfunctioning Engine Control Module, or a communication network issue.

4. How can I diagnose the U0155 code in my 2010 Ford Fusion?

Diagnosing the U0155 code typically involves inspecting the wiring and connectors for any damage, checking for loose connections, testing the Instrument Panel Cluster Control Module, and verifying the communication network's integrity.

5. Can I still drive my 2010 Ford Fusion with the U0155 code present?

It is not recommended to drive your vehicle with the U0155 code active, as it can lead to inaccurate instrument readings and potential safety hazards.

6. How can the U0155 code in a 2010 Ford Fusion be repaired?

Repairing the U0155 code may involve repairing or replacing damaged wiring, connectors, or modules, reprogramming control modules, and ensuring proper communication network functionality.

7. Is it necessary to reset the U0155 code after repairs are made on a 2010 Ford Fusion?

Yes, it is recommended to clear the U0155 code after completing repairs to reset the system and ensure the issue has been resolved.

8. Are there any DIY tips for addressing the U0155 code in a 2010 Ford Fusion?

DIY enthusiasts can start by checking for visible wiring damage, ensuring all connections are secure, and consulting the vehicle's service manual for specific diagnostic and repair procedures.

9. Can a professional mechanic help with diagnosing and repairing the U0155 code in a 2010 Ford Fusion?

Yes, a qualified mechanic with experience in diagnosing OBDII codes can efficiently identify the root cause of the U0155 code and perform the necessary repairs to resolve the issue.

10. How soon should I address the U0155 code in my 2010 Ford Fusion?

It is recommended to address the U0155 code promptly to prevent further damage to vehicle components and ensure the safe and proper operation of your 2010 Ford Fusion.