AutoCodes – Acura – B2077 Acura

B2077 Acura Code - Right Power Sliding Door Remote Control Switch 1 Signal Error

Quick Answer

The Power Sliding Door Control Unit receives inputs from the switches and sensors in the sliding door system and from B-CAN. Common causes include Faulty Right Power Sliding Door Remote Control Switch 1, Right Power Sliding Door Remote Control Switch 1 harness is open or shorted, Right Power Sliding Door Remote Control Switch 1 circuit poor electrical connection. 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: B2077 Acura indicates Right Power Sliding Door Remote Control Switch 1 Signal Error.
Common causes: Common causes include Faulty Right Power Sliding Door Remote Control Switch 1, Right Power Sliding Door Remote Control Switch 1 harness is open or shorted, Right Power Sliding Door Remote Control Switch 1 circuit poor electrical connection.
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.

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Code Popularity 689

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 16, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2077 Acura Description

The Power Sliding Door Control Unit receives inputs from the switches and sensors in the sliding door system and from B-CAN. It outputs to the slide motor, release actuator, and closer motor to control the movement of the doors. It also controls the sliding door beeper and indicator. The OBDII code sets when the Right Power Sliding Door Control Unit detects a Right Power Sliding Door Remote Control Switch 1 Signal Error.

OBDII Code B2077 Acura - Right Power Sliding Door Remote Control Switch 1 Signal Error - AutoCodes.com — B2077 Acura Code - Right Power Sliding Door Remote Control Switch 1 Signal Error

What does this mean?

What are the Possible Causes of the DTC B2077 Acura?

Faulty Right Power Sliding Door Remote Control Switch 1
Right Power Sliding Door Remote Control Switch 1 harness is open or shorted
Right Power Sliding Door Remote Control Switch 1 circuit poor electrical connection
Faulty Right Power Sliding Door Control Unit

How to Fix the DTC B2077 Acura?

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 B2077 Acura 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 B2077 Acura Code

1. What are the common symptoms of OBDII code B2077 in an Acura related to the Right Power Sliding Door Remote Control Switch 1 Signal Error?

- The common symptoms include the right power sliding door not responding to remote control commands, difficulty opening or closing the door using the remote, or intermittent issues with the door operation.

2. What are the possible causes of OBDII code B2077 in an Acura?

- The code B2077 indicating a Right Power Sliding Door Remote Control Switch 1 Signal Error can be caused by a faulty remote control switch, wiring issues, a malfunctioning power sliding door control unit, or a communication error between components.

3. How can I diagnose the source of the Right Power Sliding Door Remote Control Switch 1 Signal Error in my Acura?

- To diagnose the issue, you can start by checking the wiring connections related to the right power sliding door, inspecting the remote control switch for any visible damage, and using a diagnostic tool to scan for specific error codes in the system.

4. Is it safe to continue using the power sliding door if OBDII code B2077 is present?

- It is not recommended to continue using the power sliding door if OBDII code B2077 is present, as it may lead to further issues with the door operation and possibly cause safety concerns. It is advisable to address the problem promptly.

5. Can I attempt to reset the OBDII code B2077 related to the Right Power Sliding Door Remote Control Switch 1 Signal Error in my Acura?

- While you can try resetting the code by disconnecting the car battery for a few minutes, it is important to address the root cause of the issue to prevent the code from reoccurring. Resetting the code may only provide a temporary solution.

6. Are there any DIY repair tips for fixing OBDII code B2077 in an Acura?

- DIY repair tips may include checking and cleaning the connections of the remote control switch, inspecting the wiring harness for any damage, and ensuring proper alignment of the power sliding door components. However, complex issues may require professional assistance.

7. How much does it typically cost to repair OBDII code B2077 in an Acura?

- The cost of repairing OBDII code B2077 can vary depending on the specific cause of the issue. Simple fixes like repairing wiring connections may be relatively inexpensive, while replacing components like the power sliding door control unit can be more costly. It is recommended to obtain quotes from trusted mechanics.

8. Can OBDII code B2077 be related to other power sliding door issues in an Acura?

- While OBDII code B2077 specifically points to a Right Power Sliding Door Remote Control Switch 1 Signal Error, it is possible that addressing this code may also resolve other related power sliding door issues, such as malfunctions in the door motor or sensors.

9. Is it necessary to visit a dealership for repairs related to OBDII code B2077 in an Acura?

- While visiting a dealership can ensure that specialized technicians work on your Acura, independent mechanics with experience in diagnosing and repairing power sliding door issues may also be able to effectively address OBDII code B2077. Choose a repair shop with a good reputation.

10. How can I prevent OBDII code B2077 from occurring in the future in my Acura?

- To prevent OBDII code B2077, it is important to conduct regular maintenance checks on the power sliding door system, avoid forcing the door open or closed if it encounters resistance, and promptly address any issues with the remote control switch or door components to maintain optimal functionality.