AutoCodes – Jeep – U11D7 Jeep

U11D7 Jeep Code - Lost Low Traction Message

Quick Answer

This diagnostic checks for the availability of the Electronic Stability Program (ESP) Requested Shift Schedule signal which is sent by the ESP via a Controller Area Network (CAN) message. Common causes include Faulty Powertrain Control Module (PCM), Faulty Anti-lock Braking System (ABS) Module. 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: U11D7 Jeep indicates Lost Low Traction Message.
Common causes: Common causes include Faulty Powertrain Control Module (PCM), Faulty Anti-lock Braking System (ABS) Module.
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 523

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 May 03, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U11D7 Jeep Description

This diagnostic checks for the availability of the Electronic Stability Program (ESP) Requested Shift Schedule signal which is sent by the ESP via a Controller Area Network (CAN) message. The diagnostic checks the signal availability by checking if the received value is not equal to the Signal Not Available (SNA) default value. When the signal is not available, the ESP sends an SNA default value to the Transmission Control Module (TCM). If the TCM reads this value then the Diagnostic Trouble Code (DTC) U11D7 is set.

OBDII Code U11D7 Jeep - Lost Low Traction Message - AutoCodes.com — U11D7 Jeep Code - Lost Low Traction Message

What does this mean?

What are the Possible Causes of the DTC U11D7 Jeep?

Faulty Powertrain Control Module (PCM)
Faulty Anti-lock Braking System (ABS) Module

How to Fix the DTC U11D7 Jeep?

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 U11D7 Jeep 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 U11D7 Jeep 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 U11D7 Jeep Code

1. What does the OBDII code U11D7 for Jeep "Lost Low Traction Message" indicate?

The U11D7 code in a Jeep specifically refers to the loss of the low traction message on the vehicle's display.

2. What are the common symptoms associated with the U11D7 code in a Jeep?

Common symptoms of the U11D7 code may include the low traction message not displaying on the dashboard, potential issues with the traction control system, or warning lights appearing on the instrument panel.

3. What are the possible causes of the U11D7 code triggering in a Jeep?

The U11D7 code can be triggered by a faulty traction control module, damaged wiring or connectors related to the low traction message system, or a software glitch within the vehicle's computer system.

4. How can I diagnose the U11D7 code in my Jeep?

Diagnosing the U11D7 code may require using an OBDII scanner to retrieve the specific fault code, inspecting the traction control module and related components for any visible damage, and conducting a thorough check of the wiring and connectors.

5. Can I continue driving my Jeep with the U11D7 code present?

While the vehicle may still be operable with the U11D7 code triggered, it is recommended to address the issue promptly to ensure the proper functioning of the traction control system and maintain safe driving conditions.

6. How can I repair the U11D7 code in my Jeep?

Repairing the U11D7 code may involve replacing a faulty traction control module, repairing or replacing damaged wiring or connectors, or performing a software update or reset on the vehicle's computer system.

7. Is it possible to reset the U11D7 code in a Jeep without professional help?

In some cases, resetting the U11D7 code can be done by disconnecting the vehicle's battery for a few minutes to clear the error code. However, if the underlying issue persists, it is advisable to seek professional assistance for a comprehensive diagnosis and repair.

8. Will the U11D7 code cause my Jeep to fail an emissions test?

The U11D7 code is not directly related to emissions, so it should not cause your Jeep to fail an emissions test. However, it is still important to address the issue to ensure the proper functioning of the vehicle's traction control system.

9. How much can I expect to pay to repair the U11D7 code in my Jeep?

The cost of repairing the U11D7 code in a Jeep can vary depending on the specific cause of the issue, the extent of the repairs needed, and labor costs. It is recommended to obtain estimates from reputable auto repair shops to determine the overall cost.

10. Can the U11D7 code in a Jeep be prevented?

While some causes of the U11D7 code may be unavoidable, regular maintenance and prompt attention to any warning signs related to the traction control system can help prevent issues that may trigger the U11D7 code.