B2077 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 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.
Code B2077 Description
What are the Possible Causes of the DTC B2077?
- 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?
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 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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Information for Specific Makes
- B2077 Acura — Right Power Sliding Door Remote Control Switch 1 Signal Error
- B2077 Ford — Liftgate Ajar Switch Circuit Failure
- B2077 Honda — Right Power Sliding Door Remote Control Switch 1 Signal Error
- B2077 Lincoln — Liftgate Ajar Switch Circuit Failure
- B2077 Mercury — Liftgate Ajar Switch Circuit Failure
Frequently Asked Questions about B2077 Code
1. What are the common symptoms of OBDII code B2077?
The common symptoms of OBDII code B2077 (Right Power Sliding Door Remote Control Switch 1 Signal Error) include issues with the right power sliding door not responding to remote control commands or malfunctioning.
2. What can cause OBDII code B2077 to be triggered?
OBDII code B2077 can be triggered by a faulty right power sliding door remote control switch, damaged wiring or connectors, or a communication error between the switch and the control module.
3. How can I diagnose the cause of OBDII code B2077?
To diagnose OBDII code B2077, you can start by checking the wiring and connectors related to the right power sliding door remote control switch, inspecting the switch itself for any damage, and using a diagnostic scan tool to communicate with the control module.
4. Is it safe to continue driving with OBDII code B2077 present?
It is generally safe to continue driving with OBDII code B2077, but it is recommended to address the issue promptly to prevent further malfunctions with the right power sliding door.
5. Can I repair OBDII code B2077 on my own?
Depending on your skill level and access to tools, you may be able to repair OBDII code B2077 on your own by replacing the right power sliding door remote control switch or repairing any damaged wiring or connectors.
6. How much does it typically cost to repair OBDII code B2077 at a mechanic or dealership?
The cost of repairing OBDII code B2077 at a mechanic or dealership can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.
7. Will resetting the OBDII code B2077 make it go away permanently?
Resetting OBDII code B2077 may temporarily clear the code, but it will likely return if the underlying issue with the right power sliding door remote control switch or wiring is not addressed.
8. Are there any preventive maintenance tips to avoid OBDII code B2077 in the future?
To prevent OBDII code B2077 in the future, you can regularly inspect the condition of the right power sliding door remote control switch, ensure proper wiring connections, and address any issues promptly before they escalate.
9. Can OBDII code B2077 affect other vehicle systems or components?
OBDII code B2077 is specific to the right power sliding door remote control switch and should not directly affect other vehicle systems or components, but it can impact the functionality of the power sliding door.
10. How long does it usually take to repair OBDII code B2077?
The repair time for OBDII code B2077 can vary depending on the exact cause of the issue and the complexity of the repair, but it may take anywhere from 1 to 3 hours to complete the necessary repairs.
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