AutoCodes – RAM – U140E RAM

U140E RAM Code - Implausible Vehicle Configuration Data Received

Quick Answer

The Body Control Module (BCM) Indicates that hill descent and select speed control are both present on the vehicle, or select speed control is present and Electronic Limited Slip Differential (ELSD) Module is not present. Common causes include Faulty Anti-lock Brake System (ABS) Module, Anti-lock Brake System (ABS) Module harness is open or shorted, Anti-lock Brake System (ABS) 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: U140E RAM indicates Implausible Vehicle Configuration Data Received.
Common causes: Common causes include Faulty Anti-lock Brake System (ABS) Module, Anti-lock Brake System (ABS) Module harness is open or shorted, Anti-lock Brake System (ABS) 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 1,191

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on May 18, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U140E RAM Description

OBDII Code U140E RAM - Implausible Vehicle Configuration Data Received - AutoCodes.com — U140E RAM Code - Implausible Vehicle Configuration Data Received

What does this mean?

What are the Possible Causes of the DTC U140E RAM?

Faulty Anti-lock Brake System (ABS) Module
Anti-lock Brake System (ABS) Module harness is open or shorted
Anti-lock Brake System (ABS) Module circuit poor electrical connection

How to Fix the DTC U140E 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 U140E 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 U140E RAM code?

Need more information on how to fix the U140E RAM code? Get Access to Factory Service Manuals

Need Help with the 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 U140E RAM Code

1. What does the OBDII code U140E RAM mean?

The code U140E RAM indicates that the vehicle's engine control module (ECM) has received implausible data related to the vehicle's configuration.

2. What are the common symptoms of the U140E RAM code?

Common symptoms of the U140E RAM code may include erratic shifting, transmission issues, poor fuel efficiency, and the illumination of the Check Engine Light.

3. What are the possible causes of the U140E RAM code?

Possible causes of the U140E RAM code include faulty sensors, wiring issues, a malfunctioning ECM, software glitches, or a problematic communication network within the vehicle.

4. How can I diagnose the U140E RAM code?

Diagnosing the U140E RAM code typically involves using a professional OBDII scanner to retrieve the code, checking for any related codes, inspecting the vehicle's wiring and connectors, and potentially performing a software update on the ECM.

5. Can I still drive my vehicle with the U140E RAM code present?

If your vehicle is exhibiting severe symptoms like harsh shifting or loss of power, it is not recommended to drive with the U140E RAM code present. It's best to have the issue diagnosed and repaired promptly.

6. How can I repair the U140E RAM code?

Repairing the U140E RAM code may involve clearing the code, checking and repairing any damaged wiring or connectors, replacing faulty sensors, updating the ECM software, or seeking assistance from a professional mechanic for further diagnosis.

7. Is the U140E RAM code a serious issue?

While the U140E RAM code may not always indicate a critical problem, it should not be ignored, especially if it is causing noticeable issues with the vehicle's performance. Timely diagnosis and repair are recommended.

8. Can the U140E RAM code be intermittent?

Yes, the U140E RAM code can be intermittent, especially if it is caused by a loose connection, sporadic sensor issue, or temporary communication glitch. It's essential to address intermittent codes to prevent potential long-term problems.

9. Is it possible to prevent the U140E RAM code from appearing again?

While some causes of the U140E RAM code may be difficult to prevent, regular vehicle maintenance, checking for loose connections, and ensuring software updates are up to date can help reduce the likelihood of the code reappearing.

10. Do I need a professional mechanic to fix the U140E RAM code?

While some basic checks and repairs can be done by DIY enthusiasts, diagnosing and resolving complex issues related to the U140E RAM code may require the expertise of a professional mechanic with specialized tools and knowledge.