AutoCodes – Lincoln – B1179 Lincoln

B1179 Lincoln Code - Latch Motor Circuit Short To Battery

Quick Answer

The Liftgate/Trunk Module (LTM) monitors the Latch Motor. Common causes include Faulty Latch Motor, Latch Motor harness is open or shorted, Latch Motor circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
B1179 Lincoln indicates Latch Motor Circuit Short To Battery.
Common causes
Common causes include Faulty Latch Motor, Latch Motor harness is open or shorted, Latch Motor circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 671
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 19, 2024
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Code B1179 Lincoln Description

The Liftgate/Trunk Module (LTM) monitors the Latch Motor. The LTM sets the OBDII code when a continuous memory and on-demand Diagnostic Trouble Code (DTC) that sets when the LTM detects a short to voltage on the latch motor circuit(s) for more than 1 second.
OBDII Code B1179 Lincoln - Latch Motor Circuit Short To Battery - AutoCodes.com
B1179 Lincoln Code - Latch Motor Circuit Short To Battery

What are the Possible Causes of the DTC B1179 Lincoln?

  • Faulty Latch Motor
  • Latch Motor harness is open or shorted
  • Latch Motor circuit poor electrical connection
  • Faulty Liftgate/Trunk Module (LTM)

How to Fix the DTC B1179 Lincoln?

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 B1179 Lincoln 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 B1179 Lincoln code?

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Need Help with the Code?

Get the B1179 Lincoln 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 B1179 Lincoln Code

1. What are the common symptoms of OBDII code B1179 in a Lincoln related to the Latch Motor Circuit Short To Battery?

- Common symptoms include power door locks not functioning properly, doors not latching or unlocking as expected, and potential issues with the vehicle's alarm system.

2. What are the possible causes of the OBDII code B1179 in a Lincoln indicating a Latch Motor Circuit Short To Battery?

- The code B1179 can be triggered by a short circuit in the latch motor circuit, a faulty latch motor, damaged wiring, or a malfunctioning control module.

3. How can I diagnose the OBDII code B1179 in my Lincoln with the Latch Motor Circuit Short To Battery issue?

- To diagnose this issue, you will need a professional OBDII scanner to read the trouble code and pinpoint the exact cause of the problem. Additionally, a thorough inspection of the latch motor, wiring, and control module is recommended.

4. Can I drive my Lincoln with the OBDII code B1179 related to the Latch Motor Circuit Short To Battery issue?

- It is not advisable to continue driving your Lincoln with this code present, as it may lead to further electrical issues or problems with the door latching mechanism.

5. How can I repair the OBDII code B1179 in my Lincoln indicating a Latch Motor Circuit Short To Battery problem?

- Repairing this code typically involves replacing the faulty latch motor, repairing any damaged wiring, or resetting the control module. It is recommended to consult a professional mechanic for proper diagnosis and repair.

6. Are there any DIY tips for troubleshooting the OBDII code B1179 in my Lincoln with the Latch Motor Circuit Short To Battery issue?

- DIY tips may include checking the fuse related to the door locks, inspecting the wiring for any visible damage, and ensuring all connections are secure before seeking professional assistance.

7. How much does it cost to fix the OBDII code B1179 in a Lincoln related to the Latch Motor Circuit Short To Battery issue?

- The cost of fixing this issue can vary depending on the extent of the damage and the specific repairs needed. It is recommended to obtain quotes from different mechanics or dealerships for an accurate estimate.

8. Is the OBDII code B1179 in a Lincoln indicating a Latch Motor Circuit Short To Battery issue a common problem?

- While the B1179 code may not be extremely common, issues related to latch motor circuits and door locks can occur in vehicles over time, including Lincolns.

9. Can the OBDII code B1179 in a Lincoln indicating a Latch Motor Circuit Short To Battery problem be reset without fixing the underlying issue?

- It is possible to clear the code temporarily by resetting the vehicle's computer system, but the issue will likely reappear until the root cause is addressed.

10. Will the OBDII code B1179 in my Lincoln with the Latch Motor Circuit Short To Battery issue affect the vehicle's overall performance?

- While the code may not directly impact the performance of the vehicle, it can lead to inconvenience and potential safety concerns if the door latching system is not functioning properly.

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