Engine-CodesLincoln – B116E Lincoln

B116E Lincoln Code - Right Power Running Board Motor Line Open

Quick Answer

The B116E diagnostic trouble code for Lincoln vehicles indicates that there is an open circuit in the right power running board motor line. Common causes include Corroded or damaged wiring in the power running board motor circuit, Poor electrical connections in the wiring harness, Physical damage to the wiring due to road debris or impact. 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
B116E Lincoln indicates Right Power Running Board Motor Line Open.
Common causes
Common causes include Corroded or damaged wiring in the power running board motor circuit, Poor electrical connections in the wiring harness, Physical damage to the wiring due to road debris or impact.
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.
Table of contents Created and updated by William Orellana on Sep 10, 2024
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Code B116E Lincoln Description

The B116E diagnostic trouble code for Lincoln vehicles indicates that there is an open circuit in the right power running board motor line. This means that there is a break or discontinuity in the electrical pathway that supplies power to the motor responsible for extending and retracting the running board on the right side of the vehicle. The power running board is a convenient feature that automatically extends when the vehicle door is opened to assist occupants in entering and exiting the vehicle. When this code is triggered, it can result in the running board failing to operate properly, potentially causing inconvenience and safety concerns for passengers.

OBDII Code B116E Lincoln - Right Power Running Board Motor Line Open
B116E Lincoln Code - Right Power Running Board Motor Line Open

Common Causes of B116E Lincoln

  1. Corroded or damaged wiring in the power running board motor circuit.
  2. Poor electrical connections in the wiring harness.
  3. Physical damage to the wiring due to road debris or impact.
  4. Faulty power running board motor.
  5. Water intrusion into the wiring causing corrosion and electrical issues.

Symptoms of B116E Lincoln

  1. Right power running board fails to extend or retract when the door is opened or closed.
  2. Unusual noises coming from the right side of the vehicle when the running board is in operation.
  3. Warning light illuminated on the dashboard indicating an issue with the power running board.
  4. Difficulty accessing the vehicle, especially for passengers with mobility challenges.

How to Fix B116E Lincoln

  1. Begin by inspecting the wiring harness for any visible damage, corrosion, or loose connections. Repair or replace any damaged wires or connectors.
  2. Test the power running board motor for proper functionality using a multimeter to check for continuity and voltage.
  3. If the motor is faulty, replace it with a new one following the manufacturer's instructions.
  4. Clear the diagnostic trouble code from the vehicle's computer using an OBD-II scanner.
  5. Test the power running board to ensure that it extends and retracts smoothly without any issues.

Cost to Fix B116E Lincoln

The cost of repairing the right power running board motor line open issue can vary depending on the extent of the damage, the cost of parts, and the labor rates at the auto repair shop. Typically, the parts required for this repair may cost between $100 to $300, with labor costs ranging from $150 to $300. Overall, the total repair cost could fall between $250 to $600. It's important to note that these are rough estimates, and actual costs may differ based on the specific circumstances of the repair. It is recommended to consult with a qualified mechanic or dealership to get an accurate cost estimate for this repair.

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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 B116E Lincoln Code

1. What are the common symptoms of OBDII code B116E in a Lincoln indicating a Right Power Running Board Motor Line Open?

When this code is present, you may notice that the right power running board on your Lincoln is not deploying or retracting properly. You may also receive a warning light on your dashboard related to the running board system.

2. What can cause the Right Power Running Board Motor Line Open code (B116E) to appear in a Lincoln?

The most common cause of this code is a fault in the wiring or connections related to the right power running board motor. It could be due to a broken wire, a loose connection, or a damaged component in the system.

3. How can I diagnose the issue causing the Right Power Running Board Motor Line Open code in my Lincoln?

To diagnose this issue, you will need to inspect the wiring harness, connectors, and components associated with the right power running board motor. Check for any visible damage, loose connections, or corrosion that could be causing the open circuit fault.

4. Can I repair the Right Power Running Board Motor Line Open issue in my Lincoln myself?

If you have experience working with automotive electrical systems, you may be able to repair this issue yourself by fixing the damaged wiring or connections causing the open circuit fault. However, if you are not comfortable with electrical repairs, it is recommended to seek help from a professional mechanic.

5. Is it safe to drive my Lincoln with the Right Power Running Board Motor Line Open code (B116E) present?

While the running board may not function properly with this code active, it is generally safe to drive your Lincoln. However, it is important to address the issue promptly to ensure the running board operates correctly and to prevent further damage to the system.

6. How much does it typically cost to repair the Right Power Running Board Motor Line Open issue in a Lincoln?

The cost of repairing this issue can vary depending on the extent of the damage and the specific components that need to be replaced. In general, you can expect to pay anywhere from $100 to $300 for parts and labor.

7. Can the Right Power Running Board Motor Line Open code (B116E) be triggered by other underlying problems in a Lincoln?

While the code is usually related to a fault in the right power running board motor circuit, it is possible for other issues such as a faulty control module or sensor to cause this code to appear. Proper diagnosis is key to identifying the root cause.

8. Will resetting the OBDII code B116E clear the issue with the Right Power Running Board Motor Line Open in my Lincoln?

Resetting the code may temporarily clear the warning light on your dashboard, but it will not fix the underlying issue causing the open circuit fault. It is important to diagnose and repair the problem to prevent the code from reappearing.

9. How long does it typically take to repair the Right Power Running Board Motor Line Open issue in a Lincoln?

The repair time can vary depending on the complexity of the issue and the availability of parts. In general, a skilled mechanic should be able to diagnose and repair the problem within a few hours to half a day.

10. Can a faulty fuse be a possible cause of the Right Power Running Board Motor Line Open code (B116E) in a Lincoln?

Yes, a blown fuse in the circuit related to the right power running board motor can also trigger this code. It is recommended to check the fuses first when diagnosing this issue before moving on to inspecting the wiring and connections.

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