AutoCodes – Ford – B11EA Ford

B11EA Ford Code - Right Rear Door Ajar Switch Circuit Open

Quick Answer

The Body Control Module (BCM) monitors the Right Rear Door Ajar Switch. Common causes include Faulty Right Rear Door Ajar Switch, Right Rear Door Ajar Switch harness is open or shorted, Right Rear Door Ajar 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: B11EA Ford indicates Right Rear Door Ajar Switch Circuit Open.
Common causes: Common causes include Faulty Right Rear Door Ajar Switch, Right Rear Door Ajar Switch harness is open or shorted, Right Rear Door Ajar 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 5,029

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 B11EA Ford Description

The Body Control Module (BCM) monitors the Right Rear Door Ajar Switch. The BCM sets the OBDII code when the Right Rear Door Ajar Switch is not to factory specifications.

OBDII Code B11EA Ford - Right Rear Door Ajar Switch Circuit Open - AutoCodes.com — B11EA Ford Code - Right Rear Door Ajar Switch Circuit Open

What does this mean?

What are the Possible Causes of the DTC B11EA Ford?

Faulty Right Rear Door Ajar Switch
Right Rear Door Ajar Switch harness is open or shorted
Right Rear Door Ajar Switch circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B11EA Ford?

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 B11EA Ford 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 Help with the Code?

Get the B11EA Ford 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 B11EA Ford Code

1. What are the common symptoms of OBDII code B11EA Ford (Right Rear Door Ajar Switch Circuit Open)?

- The common symptoms include a warning light on the dashboard indicating a door ajar, issues with power door locks, and interior lights staying on when the door is closed.

2. What causes the OBDII code B11EA Ford to appear?

- The code is triggered when the vehicle's onboard computer detects an open circuit in the right rear door ajar switch, typically caused by a faulty switch or wiring issue.

3. How can I diagnose the Right Rear Door Ajar Switch Circuit Open issue?

- You can diagnose the problem by visually inspecting the wiring and switch in the right rear door, checking for any damage or loose connections. You can also use a multimeter to test the continuity of the circuit.

4. Can I continue driving with the B11EA Ford code?

- While it may be possible to continue driving with the code, it is recommended to address the issue promptly to avoid potential electrical problems and safety concerns.

5. Is it possible to repair the Right Rear Door Ajar Switch Circuit Open issue myself?

- Depending on your technical skills and access to tools, you may be able to repair the problem yourself by replacing the faulty switch or repairing the wiring. However, seeking professional help is advisable for accurate diagnosis and repair.

6. Are there any temporary solutions to deal with the Right Rear Door Ajar Switch Circuit Open code?

- You can try manually closing the door firmly to see if the sensor resets temporarily. However, this is not a permanent solution, and the underlying issue should still be addressed.

7. How much does it typically cost to repair the B11EA Ford code related to the right rear door ajar switch?

- The cost of repair can vary depending on the extent of the issue, the need for parts replacement, and labor charges. It is advisable to consult with a mechanic or dealership for an accurate estimate.

8. Can weather conditions affect the appearance of the B11EA Ford code?

- Yes, extreme weather conditions such as temperature fluctuations or moisture can sometimes impact the operation of the door ajar switch, leading to the code being triggered.

9. Will resetting the vehicle's computer system clear the B11EA Ford code?

- Resetting the computer system may temporarily clear the code, but if the underlying issue with the right rear door ajar switch circuit remains unresolved, the code is likely to reappear.

10. How important is it to fix the B11EA Ford code related to the right rear door ajar switch?

- It is essential to address the issue promptly to ensure the proper functioning of the vehicle's electrical system, prevent potential safety hazards, and maintain the overall integrity of the vehicle.