AutoCodes – Lincoln – B116C Lincoln

B116C Lincoln Code - Right Power Running Board Motor Short

Quick Answer

During Power Running Board (PRB) deployment, the PRB module supplies power to the PRB motor and ground through the circuit. Common causes include Faulty Power Running Board Motor Assembly, Power Running Board Motor Assembly harness is open or shorted, Power Running Board Motor Assembly 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: B116C Lincoln indicates Right Power Running Board Motor Short.
Common causes: Common causes include Faulty Power Running Board Motor Assembly, Power Running Board Motor Assembly harness is open or shorted, Power Running Board Motor Assembly 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.

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Code Popularity 756

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 19, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B116C Lincoln Description

During Power Running Board (PRB) deployment, the PRB module supplies power to the PRB motor and ground through the circuit. The PRB module stows the PRB by supplying power to the PRB motor and ground through the circuit. The PRB module provides a regulated 10-volt power supply to the Hall-effect sensor (internal to the PRB motor) through the circuit. The Hall-effect ground is provided by the PRB module through the circuit. The PRB module monitors the PRB Hall-effect signal through the circuit. If the PRB module does not receive any signal from the Hall-effect sensor during operation, the PRB will stop. The PRB module sets this Diagnostic Trouble Code (DTC) if it detects the RH running board motor circuit(s) are shorted together.

OBDII Code B116C Lincoln - Right Power Running Board Motor Short - AutoCodes.com — B116C Lincoln Code - Right Power Running Board Motor Short

What does this mean?

What are the Possible Causes of the DTC B116C Lincoln?

Faulty Power Running Board Motor Assembly
Power Running Board Motor Assembly harness is open or shorted
Power Running Board Motor Assembly circuit poor electrical connection
Faulty Power Running Board (PRB) Module

How to Fix the DTC B116C 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 B116C 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.

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Need more information on how to fix the B116C Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B116C 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 B116C Lincoln Code

1. What are the common symptoms of OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

The common symptoms include the right power running board not deploying or retracting properly, a warning light on the dashboard, and potential loss of functionality.

2. What could be causing the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

Possible causes include a short circuit in the right power running board motor wiring, a faulty motor, or a malfunctioning control module.

3. How can I diagnose the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

Diagnosis involves using a scan tool to retrieve the code, inspecting the wiring and connections of the right power running board motor, and testing the motor for proper functionality.

4. Is it safe to drive with the OBDII code B116C Lincoln (Right Power Running Board Motor Short) present?

It is generally safe to drive with this code, but the right power running board may not operate correctly, affecting convenience and potentially safety in certain situations.

5. Can I repair the OBDII code B116C Lincoln (Right Power Running Board Motor Short) myself?

Depending on your level of automotive repair expertise, you may be able to repair this issue yourself by addressing the wiring, motor, or control module problems.

6. How much does it typically cost to fix the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

The cost of repair can vary based on the specific issue causing the code, but it may range from a few hundred to a few thousand dollars, including parts and labor.

7. Are there any temporary solutions to try before repairing the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

You can try resetting the power running board system by disconnecting the battery for a few minutes, but keep in mind this may only temporarily clear the code.

8. What happens if I ignore the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

Ignoring the code may result in continued malfunction of the right power running board, potential electrical issues, and increased risk of further damage to the system.

9. Can extreme weather conditions cause the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

Extreme weather conditions, such as excessive moisture or extreme temperatures, can potentially contribute to the development of electrical issues leading to this code.

10. How long does it typically take to repair the OBDII code B116C Lincoln (Right Power Running Board Motor Short)?

The repair time can vary depending on the specific cause of the code and the availability of parts, but it may take a few hours to a full day for a professional technician to diagnose and fix the issue.