Engine-CodesFord – U2017 Ford

U2017 Ford Code - Driver Side Crash Sensor Communication Fault

Quick Answer

The U2017 Ford code indicates a communication fault with the driver side crash sensor in the vehicle. Common causes include Damaged wiring or connectors leading to the driver side crash sensor, Faulty driver side crash sensor, Issues with the electronic control module (ECM). 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
U2017 Ford indicates Driver Side Crash Sensor Communication Fault.
Common causes
Common causes include Damaged wiring or connectors leading to the driver side crash sensor, Faulty driver side crash sensor, Issues with the electronic control module (ECM).
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.
Table of contents Created and updated by William Orellana on Sep 14, 2024
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Code U2017 Ford Description

The U2017 Ford code indicates a communication fault with the driver side crash sensor in the vehicle. Crash sensors are crucial components of a vehicle's safety system, as they detect impacts and deploy airbags to protect occupants in the event of a collision. When a communication fault occurs with the driver side crash sensor, it means that the sensor is not able to properly send or receive signals, which can compromise the effectiveness of the airbag system.

OBDII Code U2017 Ford - Driver Side Crash Sensor Communication Fault
U2017 Ford Code - Driver Side Crash Sensor Communication Fault

Common Causes of U2017 Ford

  1. Damaged wiring or connectors leading to the driver side crash sensor.
  2. Faulty driver side crash sensor.
  3. Issues with the electronic control module (ECM).
  4. Corrosion or water damage affecting the sensor.
  5. Impact or collision that damaged the sensor or its components.

Symptoms of U2017 Ford

  1. Airbag warning light illuminated on the dashboard.
  2. Inability of airbags to deploy in a crash.
  3. False deployment of airbags.
  4. Erratic behavior of the vehicle's safety systems.
  5. Diagnostic trouble codes related to the airbag system.

How to Fix U2017 Ford

  1. Begin by conducting a thorough inspection of the wiring and connectors leading to the driver side crash sensor to check for any damage or corrosion. Repair or replace any damaged components.
  2. Test the driver side crash sensor using a diagnostic tool to determine if it is functioning correctly. Replace the sensor if necessary.
  3. Check the electronic control module (ECM) for any faults or errors related to the communication with the crash sensor. Repair or replace the ECM as needed.
  4. Clear the diagnostic trouble codes from the vehicle's system and perform a test drive to ensure that the issue has been resolved.
  5. If the problem persists, consult a professional mechanic or dealership for further diagnosis and repair.

Cost to Fix U2017 Ford

The typical repair costs for addressing a driver side crash sensor communication fault can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of replacing a driver side crash sensor can range from $200 to $500, including parts and labor. If additional components such as wiring or the ECM need to be replaced, the total repair cost could be higher. It's important to note that diagnostic time and labor rates at auto repair shops can vary, so it's advisable to check with local shops for a more accurate estimate based on your vehicle make and model.

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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.

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