Engine-CodesHonda – B2087 Honda

B2087 Honda Code - Right Power Sliding Door Ratchet Switch Circuit Short

Quick Answer

The B2087 Honda code indicates a problem with the right power sliding door ratchet switch circuit. Common causes include Wiring harness damage or wear, Faulty ratchet switch, Corrosion in the electrical connections. 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
B2087 Honda indicates Right Power Sliding Door Ratchet Switch Circuit Short.
Common causes
Common causes include Wiring harness damage or wear, Faulty ratchet switch, Corrosion in the electrical connections.
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 12, 2024
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Code B2087 Honda Description

The B2087 Honda code indicates a problem with the right power sliding door ratchet switch circuit. In vehicles equipped with power sliding doors, the ratchet switch is responsible for detecting when the door is fully closed or open. A short circuit in this circuit can prevent the proper operation of the power sliding door, leading to issues with opening and closing the door.

OBDII Code B2087 Honda - Right Power Sliding Door Ratchet Switch Circuit Short
B2087 Honda Code - Right Power Sliding Door Ratchet Switch Circuit Short

Common Causes of B2087 Honda

  1. Wiring harness damage or wear.
  2. Faulty ratchet switch.
  3. Corrosion in the electrical connections.
  4. Electrical interference from other components.
  5. Impact or physical damage to the power sliding door system.

Symptoms of B2087 Honda

  1. Power sliding door fails to open or close properly.
  2. Door opens or closes unexpectedly.
  3. Door gets stuck halfway during operation.
  4. Warning light on the dashboard related to the power sliding door system.

How to Fix B2087 Honda

  1. Begin by inspecting the wiring harness for any visible damage or wear. Repair or replace any damaged wiring as needed.
  2. Test the ratchet switch for proper functionality. Replace the switch if it is found to be faulty.
  3. Check for corrosion in the electrical connections and clean or replace any affected components.
  4. Clear the diagnostic trouble codes from the vehicle's system using a scan tool.
  5. Test the power sliding door to ensure it opens and closes smoothly without any issues.

Cost to Fix B2087 Honda

The cost of repairing a B2087 Honda code can vary depending on the specific cause of the issue and the labor rates in your area. In general, the cost of parts for this repair can range from $50 to $200, while labor costs can range from $100 to $300. Overall, you can expect to pay anywhere from $150 to $500 for the repair of a right power sliding door ratchet switch circuit short. It's recommended to contact local auto repair shops for accurate pricing based on your vehicle make and model.

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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 B2087 Honda Code

1. What are the common symptoms of OBDII code B2087 in a Honda related to the right power sliding door ratchet switch circuit short?

The common symptoms include the right power sliding door failing to open or close properly, erratic behavior of the door, or a warning light illuminating on the dashboard.

2. What are the possible causes of OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short?

Possible causes include a faulty ratchet switch, damaged wiring or connectors in the circuit, or issues with the power sliding door control module.

3. How can I diagnose the OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short?

Diagnosis involves using a scan tool to retrieve the trouble code, inspecting the wiring and connectors for damage, testing the ratchet switch for functionality, and checking the power sliding door control module.

4. Can I repair OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short myself?

Depending on your level of automotive expertise, you may be able to repair this issue yourself by replacing the faulty ratchet switch, repairing damaged wiring or connectors, or reprogramming the power sliding door control module.

5. Are there any tips to prevent OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short from occurring?

Regularly inspecting the condition of the power sliding door components, avoiding excessive force when operating the door, and addressing any issues promptly can help prevent this code from occurring.

6. How urgent is it to address OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short?

While the vehicle may still be operable with this issue, it is recommended to address it as soon as possible to avoid potential safety hazards or further damage to the power sliding door system.

7. Can OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short cause other related problems?

If left unresolved, this code can lead to further malfunctions in the power sliding door system, affecting its overall performance and potentially causing inconvenience to the vehicle occupants.

8. Is it safe to continue driving a Honda with OBDII code B2087 for the right power sliding door ratchet switch circuit short?

It is generally not recommended to continue driving the vehicle with this code unresolved, as it can impact the functionality of the right power sliding door and compromise the safety and convenience of the vehicle.

9. How much does it typically cost to repair OBDII code B2087 in a Honda for the right power sliding door ratchet switch circuit short?

The cost of repair can vary depending on the specific cause of the issue, parts needed for replacement, and whether you choose to perform the repair yourself or seek professional assistance.

10. Can resetting the OBDII system clear the B2087 code for the right power sliding door ratchet switch circuit short in a Honda?

Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It is important to diagnose and repair the root cause of the problem for a lasting solution.

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