AutoCodes – Lincoln – B10C7 Lincoln

B10C7 Lincoln Code - Interior Trunk Antenna Circuit Intermittent

Quick Answer

The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. Common causes include Faulty Interior Trunk Antenna, Interior Trunk Antenna harness is open or shorted, Interior Trunk Antenna 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: B10C7 Lincoln indicates Interior Trunk Antenna Circuit Intermittent.
Common causes: Common causes include Faulty Interior Trunk Antenna, Interior Trunk Antenna harness is open or shorted, Interior Trunk Antenna 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 837

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 B10C7 Lincoln Description

The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. The RFA module receives input signals from various modules and other components. Based on this information, the RFA module generates an output signal to control various components such as the door locks and the liftgate. The OBDII code sets when the RFA module detects an open, short to ground, or short to voltage from one of the rear passive start antenna circuits.

OBDII Code B10C7 Lincoln - Interior Trunk Antenna Circuit Intermittent - AutoCodes.com — B10C7 Lincoln Code - Interior Trunk Antenna Circuit Intermittent

What does this mean?

What are the Possible Causes of the DTC B10C7 Lincoln?

Faulty Interior Trunk Antenna
Interior Trunk Antenna harness is open or shorted
Interior Trunk Antenna circuit poor electrical connection
Faulty Remote Function Actuator (RFA) Module

How to Fix the DTC B10C7 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 B10C7 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 B10C7 Lincoln Code

1. What are the common symptoms of OBDII code B10C7 Lincoln (Interior Trunk Antenna Circuit Intermittent)?

- Common symptoms include poor radio reception, intermittent loss of signal, and in some cases, the remote key fob may not work properly.

2. What are some possible causes of OBDII code B10C7 Lincoln?

- Possible causes of this code include a faulty trunk antenna, damaged wiring or connectors leading to the antenna, or issues with the antenna module.

3. How can I diagnose the cause of OBDII code B10C7 in my Lincoln?

- To diagnose this issue, you can start by visually inspecting the trunk antenna and its connections for any visible damage. You can also use a multimeter to test the continuity of the antenna circuit.

4. Can I repair OBDII code B10C7 Lincoln myself?

- If you have some experience working with car electronics, you may be able to repair this issue yourself by replacing the faulty trunk antenna or repairing any damaged wiring or connectors.

5. Is it safe to continue driving my Lincoln with OBDII code B10C7?

- While this code is related to the interior trunk antenna circuit and may not affect the immediate drivability of your vehicle, it's still important to address the issue to ensure proper functioning of your radio and keyless entry system.

6. Will resetting the OBDII code B10C7 Lincoln make it go away permanently?

- Resetting the code may temporarily clear the warning light, but if the underlying issue with the trunk antenna circuit is not addressed, the code is likely to reappear.

7. How much does it typically cost to repair OBDII code B10C7 Lincoln at a dealership or auto repair shop?

- The cost of repairing this OBDII code can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor at a dealership or auto repair shop.

8. Can extreme weather conditions affect the trunk antenna circuit and trigger OBDII code B10C7?

- Yes, extreme weather conditions such as heavy rain or extreme heat can potentially damage the trunk antenna or its connections, leading to intermittent issues and triggering the OBDII code.

9. Are there any preventive maintenance tips to avoid OBDII code B10C7 in the future?

- To prevent this issue, you can periodically inspect the trunk antenna and its connections for signs of damage, and consider storing your vehicle in a covered or sheltered area during extreme weather conditions.

10. How long does it take to repair OBDII code B10C7 Lincoln?

- The repair time for this OBDII code can vary depending on the extent of the damage and the availability of parts, but a skilled technician can typically address this issue within a few hours to a day.