Engine-Codes.com
Engine-Codes – Dodge – U059E Dodge

U059E Dodge Code - Invalid Data Received From NOX Sensor 'A'

Quick Answer

The U059E diagnostic trouble code (DTC) for Dodge vehicles indicates that the Engine Control Module (ECM) has detected invalid data being received from the NOx (Nitrogen Oxide) sensor 'A'. Common causes include Faulty NOx sensor 'A', Wiring or connector issues in the sensor circuit, ECM software or programming issues. 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
U059E Dodge indicates Invalid Data Received From NOX Sensor 'A'.
Common causes
Common causes include Faulty NOx sensor 'A', Wiring or connector issues in the sensor circuit, ECM software or programming issues.
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 Aug 19, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code U059E Dodge Description

The U059E diagnostic trouble code (DTC) for Dodge vehicles indicates that the Engine Control Module (ECM) has detected invalid data being received from the NOx (Nitrogen Oxide) sensor 'A'. The NOx sensor is responsible for monitoring and controlling the level of nitrogen oxide emissions in the exhaust system. When the ECM receives inaccurate or implausible data from the sensor, it can lead to issues with fuel efficiency, engine performance, and emissions compliance.

OBDII Code U059E Dodge - Invalid Data Received From NOX Sensor 'A'
U059E Dodge Code - Invalid Data Received From NOX Sensor 'A'

Common Causes of U059E Dodge

  1. Faulty NOx sensor 'A'
  2. Wiring or connector issues in the sensor circuit
  3. ECM software or programming issues
  4. Exhaust system leaks or damage
  5. Contaminated or poor quality diesel exhaust fluid (DEF)

Symptoms of U059E Dodge

  1. Decreased fuel efficiency
  2. Rough idling or engine misfires
  3. Reduced engine power
  4. Illumination of the check engine light
  5. Failed emissions test

How to Fix U059E Dodge

  1. Diagnose the issue by using a scan tool to read the DTC and perform a sensor data analysis.
  2. Inspect the wiring and connectors for any damage or corrosion, repairing or replacing as needed.
  3. Test the NOx sensor 'A' for proper operation and replace it if it is found to be faulty.
  4. Clear the DTC from the ECM memory and perform a test drive to verify that the issue has been resolved.
  5. If necessary, update the ECM software to the latest version to prevent future occurrences of the code.

Cost to Fix U059E Dodge

The cost of repairing the U059E code for an invalid data received from the NOx sensor 'A' can vary depending on the specific cause of the issue. In general, the cost can range from $200 to $500 for parts and labor. Keep in mind that labor rates at auto repair shops can vary, so it's recommended to obtain quotes from several shops in your area to get a more accurate estimate. Additionally, the cost may be higher if other components in the exhaust system require repair or replacement.

What does this mean?

Tech Notes for U059E Dodge





User Submitted Video

Need more information about the U059E Dodge code?

Need more information on how to fix the U059E Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U059E Dodge code diagnosed by a professional: Find a repair shop in your area

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 U059E Dodge Code

1. What are the common symptoms of OBDII code U059E in a Dodge related to an invalid data received from the NOX sensor 'A'?

Symptoms may include poor engine performance, reduced fuel efficiency, and the illumination of the check engine light.

2. What are some potential causes of the U059E code in a Dodge, indicating invalid data from the NOX sensor 'A'?

Possible causes include a faulty NOX sensor 'A', damaged wiring or connectors, a software issue, or a problem with the engine control module (ECM).

3. How can I diagnose the U059E code in my Dodge related to the NOX sensor 'A' issue?

Diagnosis typically involves using an OBDII scanner to retrieve the specific fault code, inspecting the NOX sensor and its wiring for damage, and testing the sensor's functionality.

4. Can I continue driving my Dodge with the U059E code for an invalid data received from the NOX sensor 'A'?

It is not recommended to drive with this code present, as it can lead to further engine damage and potential safety issues. It's best to address the underlying problem promptly.

5. What are some repair tips for fixing the U059E code in a Dodge due to an issue with the NOX sensor 'A'?

Repair steps may include replacing the faulty NOX sensor 'A', repairing or replacing damaged wiring or connectors, updating the ECM software, or resetting the fault code after making necessary repairs.

6. Are there any recalls or service bulletins related to the U059E code in Dodge vehicles concerning the NOX sensor 'A' issue?

It's advisable to check with Dodge dealerships or the manufacturer for any relevant recalls or service bulletins that address the U059E code and NOX sensor 'A' concerns in specific Dodge models.

7. How critical is it to address the U059E code in a Dodge indicating invalid data from the NOX sensor 'A'?

Addressing the U059E code promptly is important to ensure proper engine performance, emissions compliance, and overall vehicle reliability. Ignoring the issue can lead to more severe problems over time.

8. Can a DIY enthusiast fix the U059E code related to the NOX sensor 'A' issue in a Dodge, or is professional assistance necessary?

Depending on your mechanical skills and knowledge, you may be able to address the U059E code yourself by following repair guides or tutorials. However, if you're unsure, it's best to seek professional help.

9. How much does it typically cost to repair the U059E code in a Dodge caused by an invalid data received from the NOX sensor 'A'?

Repair costs can vary depending on the exact cause of the issue, the need for parts replacement, and labor fees. It's advisable to obtain quotes from different mechanics or dealerships for an accurate estimate.

10. Will resetting the check engine light resolve the U059E code in a Dodge related to the NOX sensor 'A' issue?

Simply resetting the check engine light may temporarily clear the code, but it will return if the underlying problem is not addressed. It's crucial to diagnose and repair the root cause of the U059E code for a lasting solution.

Discuss the causes and fixes for U059E Dodge OBDII Code

Submit a New Comment

Code U059E Dodge comments

No comments found for this page.