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U0428 RAM Code - Invalid Data Received From Steering Angle Sensor Module

Quick Answer

The U0428 diagnostic trouble code (DTC) indicates that the engine control module (ECM) has detected invalid data coming from the steering angle sensor module. Common causes include Faulty steering angle sensor, Wiring or connection issues between the sensor and ECM, Corrosion or damage to sensor wiring. 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
U0428 RAM indicates Invalid Data Received From Steering Angle Sensor Module.
Common causes
Common causes include Faulty steering angle sensor, Wiring or connection issues between the sensor and ECM, Corrosion or damage to sensor wiring.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 06, 2024
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Code U0428 RAM Description

The U0428 diagnostic trouble code (DTC) indicates that the engine control module (ECM) has detected invalid data coming from the steering angle sensor module. The steering angle sensor is responsible for monitoring the position and angle of the steering wheel, providing crucial information for the vehicle's stability control systems. When the ECM receives incorrect data from the steering angle sensor module, it can lead to issues with the vehicle's stability control, traction control, and potentially affect other safety systems.

OBDII Code U0428 RAM - Invalid Data Received From Steering Angle Sensor Module
U0428 RAM Code - Invalid Data Received From Steering Angle Sensor Module

Common Causes of U0428 RAM

  1. Faulty steering angle sensor
  2. Wiring or connection issues between the sensor and ECM
  3. Corrosion or damage to sensor wiring
  4. ECM software malfunction
  5. Physical damage to the steering angle sensor module

Symptoms of U0428 RAM

  1. ABS warning light illuminated on the dashboard
  2. Traction control light flashing or staying on
  3. Loss of stability control during driving maneuvers
  4. Erratic steering behavior
  5. Vehicle pulling to one side during braking or acceleration

How to Fix U0428 RAM

  1. Diagnose the issue by connecting a diagnostic scanner to retrieve the specific error codes and data related to the steering angle sensor module.
  2. Inspect the wiring and connections for any damage, corrosion, or loose connections. Repair or replace as necessary.
  3. Test the steering angle sensor module using a multimeter to check for proper voltage and signal output.
  4. If the sensor is found to be faulty, replace it with a new one and recalibrate the sensor according to manufacturer specifications.
  5. Clear the error codes from the ECM memory and perform a test drive to ensure the issue has been resolved.

Cost to Fix U0428 RAM

The cost of repairing an invalid data received from steering angle sensor module issue can vary depending on the specific cause of the problem and the vehicle's make and model. On average, the repair costs for this type of issue can range from $200 to $500, including parts and labor. However, it's important to note that diagnostic time and labor rates at auto repair shops can vary significantly, so it's recommended to obtain quotes from multiple sources to get a more accurate estimate.

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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 U0428 RAM Code

1. What are the common symptoms of OBDII code U0428 in a RAM truck?

- Common symptoms include the illumination of the Check Engine Light, loss of power steering assist, and potential steering wheel angle sensor malfunctions.

2. What does the OBDII code U0428 in a RAM indicate?

- OBDII code U0428 indicates that the Engine Control Module (ECM) has detected invalid data from the Steering Angle Sensor Module.

3. What are the possible causes of OBDII code U0428 in a RAM?

- Possible causes include a faulty steering angle sensor, damaged wiring or connectors in the steering angle sensor circuit, or software issues in the steering angle sensor module.

4. How can I diagnose the OBDII code U0428 in my RAM?

- Diagnosing OBDII code U0428 typically involves using a professional OBDII scanner to read the code, checking the steering angle sensor for proper operation, and inspecting the related wiring and connectors.

5. Can I continue driving my RAM with OBDII code U0428?

- It is not recommended to continue driving with OBDII code U0428, as it can affect the proper functioning of the power steering system and potentially lead to unsafe driving conditions.

6. How can I repair OBDII code U0428 in my RAM?

- Repairing OBDII code U0428 may involve replacing the faulty steering angle sensor, repairing damaged wiring or connectors, or updating the software in the steering angle sensor module.

7. Is it possible to clear OBDII code U0428 in a RAM without fixing the underlying issue?

- Clearing the code without addressing the underlying issue may temporarily turn off the Check Engine Light, but the code is likely to return until the root cause is fixed.

8. Can a DIY enthusiast fix OBDII code U0428 in a RAM?

- While some DIY enthusiasts may be able to diagnose and repair OBDII code U0428, it is recommended to seek professional help, especially when dealing with steering system components.

9. How much does it cost to repair OBDII code U0428 in a RAM?

- The cost of repairing OBDII code U0428 can vary depending on the underlying issue, parts needed for replacement, and labor costs. It is advisable to obtain quotes from reputable repair shops.

10. Are there any recalls or service bulletins related to OBDII code U0428 in RAM trucks?

- It is advisable to check with your local RAM dealership or online databases for any recalls or service bulletins related to OBDII code U0428 to see if your vehicle qualifies for any related repairs or replacements.

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