AutoCodes – Ford – B2227 Ford

B2227 Ford Code - Front Crash Sensor Driver Communications Fault

Quick Answer

The Air Bag Control Module monitors the Front Crash Sensor Driver. Common causes include Faulty Front Crash Sensor Driver, Front Crash Sensor Driver harness is open or shorted, Front Crash Sensor Driver 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: B2227 Ford indicates Front Crash Sensor Driver Communications Fault.
Common causes: Common causes include Faulty Front Crash Sensor Driver, Front Crash Sensor Driver harness is open or shorted, Front Crash Sensor Driver 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 7,378

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 Oct 09, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2227 Ford Description

The Air Bag Control Module monitors the Front Crash Sensor Driver. The Air Bag Control Module sets the OBDII code when the Front Crash Sensor Driver is not to factory specifications.

OBDII Code B2227 Ford - Front Crash Sensor Driver Communications Fault - AutoCodes.com — B2227 Ford Code - Front Crash Sensor Driver Communications Fault

What does this mean?

What are the Possible Causes of the DTC B2227 Ford?

Faulty Front Crash Sensor Driver
Front Crash Sensor Driver harness is open or shorted
Front Crash Sensor Driver circuit poor electrical connection
Faulty Air Bag Control Module

How to Fix the DTC B2227 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 B2227 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 B2227 Ford code?

Need more information on how to fix the B2227 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2227 Ford code diagnosed by a professional: Find a repair shop in your area

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B2227 Ford Code

1. What are the common symptoms of OBDII code B2227 in a Ford, indicating a Front Crash Sensor Driver Communications Fault?

The common symptoms include the airbag warning light illuminating on the dashboard, potential loss of communication with the front crash sensor, and possible airbag system malfunction.

2. What are the possible causes of the Front Crash Sensor Driver Communications Fault code B2227 in a Ford?

Possible causes may include damaged wiring or connectors leading to the front crash sensor, a faulty front crash sensor itself, or issues with the airbag control module.

3. How can I diagnose the Front Crash Sensor Driver Communications Fault code B2227 in my Ford?

Diagnosis typically involves using an OBDII scanner to retrieve the specific code, inspecting the wiring and connectors related to the front crash sensor, and performing electrical tests to identify the source of the communication fault.

4. Can I continue driving my Ford with the B2227 code indicating a Front Crash Sensor Driver Communications Fault?

It is not recommended to drive the vehicle with an active airbag system fault code, as this may compromise the effectiveness of the airbag system in the event of a collision. Prompt attention and repair are advised.

5. How can I repair the Front Crash Sensor Driver Communications Fault code B2227 in my Ford?

Repair options may include repairing or replacing damaged wiring and connectors, replacing the front crash sensor if faulty, or addressing any issues with the airbag control module. Professional diagnosis and repair are recommended.

6. Is it possible to reset the B2227 code related to the Front Crash Sensor Driver Communications Fault in a Ford without fixing the underlying issue?

While clearing the code may temporarily turn off the warning light, the underlying issue causing the fault will persist. It is crucial to address the root cause of the fault to ensure the proper functioning of the airbag system.

7. How can I prevent the Front Crash Sensor Driver Communications Fault code B2227 from occurring in my Ford?

Regular maintenance checks, including inspecting wiring and connectors, can help prevent issues that may trigger this fault code. Promptly addressing any airbag system warnings or malfunctions is also crucial.

8. Are there any safety concerns associated with the B2227 code indicating a Front Crash Sensor Driver Communications Fault in a Ford?

Yes, there are safety concerns, as the fault may affect the proper deployment of the airbag system in the event of a collision. Prompt diagnosis and repair are essential to ensure the safety of the vehicle occupants.

9. Can a DIY enthusiast fix the Front Crash Sensor Driver Communications Fault code B2227 in a Ford?

While some basic troubleshooting steps can be taken by a DIY enthusiast, addressing the specific issues related to the front crash sensor and airbag system may require specialized tools and expertise. Professional repair is recommended for safety reasons.

10. How much does it typically cost to repair the Front Crash Sensor Driver Communications Fault code B2227 in a Ford?

The cost of repair can vary depending on the extent of the issue, the need for replacement parts, and labor charges. It is advisable to consult a professional mechanic for an accurate diagnosis and cost estimate.