AutoCodes – RAM – U0428 RAM

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

Quick Answer

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Common causes include Faulty Steering Angle Sensor Module, Steering Angle Sensor Module harness is open or shorted, Steering Angle Sensor Module 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: U0428 RAM indicates Invalid Data Received From Steering Angle Sensor Module.
Common causes: Common causes include Faulty Steering Angle Sensor Module, Steering Angle Sensor Module harness is open or shorted, Steering Angle Sensor Module 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 1,099

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 12, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U0428 RAM Description

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Operating information and commands are exchanged among the devices. The devices have programmed information about what messages are needed to be exchanged on the serial data circuits. Some devices are constantly receiving information from other devices through serial data communication network. The invalid data Diagnostic Trouble Code (DTC) will be set when a receiving device detects a discrepancy in the information it receives from the Steering Angle Sensor Module causing its integrity to be questioned.

OBDII Code U0428 RAM - Invalid Data Received From Steering Angle Sensor Module - AutoCodes.com — U0428 RAM Code - Invalid Data Received From Steering Angle Sensor Module

What does this mean?

What are the Possible Causes of the DTC U0428 RAM?

Faulty Steering Angle Sensor Module
Steering Angle Sensor Module harness is open or shorted
Steering Angle Sensor Module circuit poor electrical connection

How to Fix the DTC U0428 RAM?

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 U0428 RAM 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 U0428 RAM 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 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.