AutoCodes – Lincoln – B1117 Lincoln

B1117 Lincoln Code - Audio Steering Wheel Button Stuck

Quick Answer

Two different steering wheel switch configurations are available, depending on whether the vehicle is equipped with the SYNC system. Common causes include Faulty Audio Steering Wheel Switch, Audio Steering Wheel Switch harness is open or shorted, Audio Steering Wheel Switch 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: B1117 Lincoln indicates Audio Steering Wheel Button Stuck.
Common causes: Common causes include Faulty Audio Steering Wheel Switch, Audio Steering Wheel Switch harness is open or shorted, Audio Steering Wheel Switch 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 803

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Basic DIY (1 / 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 B1117 Lincoln Description

Two different steering wheel switch configurations are available, depending on whether the vehicle is equipped with the SYNC system.
On vehicles without the SYNC system, all of the steering wheel control switches are wired to the Audio Control Module (ACM). The steering wheel controls are: VOL+, VOL-, SEEK+, SEEK-, and MEDIA. The SEEK+ and SEEK- switches are represented by arrows.
For vehicles equipped with the SYNC system, the steering wheel controls are: VOL+, VOL-, SEEK+, SEEK-, MEDIA, VOICE, PHONE, and OK. The SEEK+ and SEEK- switches are represented by arrows, the VOICE button is represented by an icon of someone speaking, and the PHONE button is represented by an icon of a phone with an up-and-down arrow. The VOICE, PHONE, and OK switches are wired to the accessory protocol interface module (APIM), while the remaining switches are wired to the ACM.
For all switches, a reference voltage is sent from the appropriate module to the steering wheel controls. When a switch is pressed, the voltage is routed through a specific resistor value for each function. The module provides the ground for the reference voltage. The module uses this reference voltage to determine which control input function has been selected.

OBDII Code B1117 Lincoln - Audio Steering Wheel Button Stuck - AutoCodes.com — B1117 Lincoln Code - Audio Steering Wheel Button Stuck

What does this mean?

What are the Possible Causes of the DTC B1117 Lincoln?

Faulty Audio Steering Wheel Switch
Audio Steering Wheel Switch harness is open or shorted
Audio Steering Wheel Switch circuit poor electrical connection

How to Fix the DTC B1117 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 B1117 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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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 B1117 Lincoln Code

1. What are the common symptoms of OBDII code B1117 in a Lincoln related to the audio steering wheel button being stuck?

- The common symptoms include the audio control buttons on the steering wheel becoming unresponsive or getting stuck in one position.

2. What are the possible causes of the audio steering wheel button getting stuck in a Lincoln triggering the B1117 code?

- The issue could be caused by a malfunction in the steering wheel control module, a faulty wiring connection, or a problem with the audio system itself.

3. How can I diagnose the reason behind the stuck audio steering wheel button triggering the B1117 code in my Lincoln?

- You can start by checking the wiring connections, inspecting the steering wheel control module for any visible damage, and testing the audio system to rule out any internal issues.

4. Is it possible to repair the stuck audio steering wheel button issue causing the B1117 code in a Lincoln without professional help?

- Some simple fixes like checking and securing the wiring connections or cleaning the buttons may help resolve the issue, but more complex problems might require professional diagnosis and repair.

5. Can a DIY enthusiast fix the B1117 code related to the stuck audio steering wheel button in a Lincoln?

- While some basic troubleshooting steps can be done by DIY enthusiasts, dealing with electronic components and steering wheel controls may require specialized tools and expertise, so professional assistance is recommended.

6. Are there any temporary solutions to address the stuck audio steering wheel button issue causing the B1117 code in my Lincoln?

- You can try gently pressing the stuck button multiple times to see if it becomes unstuck temporarily, but this is not a permanent solution and should be followed by proper diagnosis and repair.

7. Will driving with the audio steering wheel button stuck and triggering the B1117 code in a Lincoln cause any further damage?

- Continuing to use the vehicle with a stuck audio steering wheel button may lead to further issues with the audio system or steering wheel controls, so it is advisable to address the problem promptly.

8. How much does it typically cost to repair the B1117 code related to the stuck audio steering wheel button in a Lincoln at a professional auto repair shop?

- The cost of repair can vary depending on the exact cause of the issue and the labor rates of the repair shop, but it's advisable to get a diagnosis and estimate from a qualified technician.

9. Can resetting the vehicle's computer system help clear the B1117 code associated with the stuck audio steering wheel button in a Lincoln?

- Resetting the computer system may temporarily clear the code, but if the underlying issue causing the stuck button is not addressed, the code is likely to reappear.

10. Is it safe to drive my Lincoln if the B1117 code related to the stuck audio steering wheel button is illuminated on the dashboard?

- While the vehicle may still be operable with the code present, it is important to address the underlying issue causing the stuck button to ensure the proper functioning of the audio controls and overall safety of the vehicle.