B2079 Code - Right Power Sliding Door Remote Control Switch 3 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 3, Right Power Sliding Door Remote Control Switch 3 harness is open or shorted, Right Power Sliding Door Remote Control Switch 3 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
- B2079 indicates Right Power Sliding Door Remote Control Switch 3 Signal Error.
- Common causes
- Common causes include Faulty Right Power Sliding Door Remote Control Switch 3, Right Power Sliding Door Remote Control Switch 3 harness is open or shorted, Right Power Sliding Door Remote Control Switch 3 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 B2079 Description
What are the Possible Causes of the DTC B2079?
- Faulty Right Power Sliding Door Remote Control Switch 3
- Right Power Sliding Door Remote Control Switch 3 harness is open or shorted
- Right Power Sliding Door Remote Control Switch 3 circuit poor electrical connection
- Faulty Right Power Sliding Door Control Unit
How to Fix the DTC B2079?
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 B2079 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.
Need more information about the B2079 code?
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Need Help with the Code?
Get the B2079 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- B2079 Acura — Right Power Sliding Door Remote Control Switch 3 Signal Error
- B2079 Honda — Right Power Sliding Door Remote Control Switch 3 Signal Error
Frequently Asked Questions about B2079 Code
1. What does OBDII code B2079 mean?
B2079 indicates a signal error from the right power sliding door remote control switch 3, often caused by a communication or wiring issue.
2. What are the common symptoms of the B2079 code?
Symptoms include the right power sliding door not responding to remote commands, intermittent operation, or failure to open or close entirely.
3. What causes the B2079 code to be triggered?
The code can be caused by a faulty remote control switch, damaged wiring, poor electrical connections, or a malfunctioning power sliding door control module.
4. Can I still use the sliding door with the B2079 code active?
Yes, but the remote control functionality for the right sliding door may not work, and manual operation might be required.
5. How is the B2079 code diagnosed?
A technician will inspect the wiring and connectors, test the remote control switch, and check the power sliding door control module for faults.
6. Can I fix the B2079 code myself?
You can try inspecting and securing loose connections or replacing a damaged switch, but advanced diagnosis may require professional tools and expertise.
7. Is the B2079 code a serious issue?
While not critical for vehicle operation, it can be inconvenient and may indicate an underlying electrical problem that should be addressed.
8. How much does it cost to repair the B2079 code?
Repair costs vary but may range between $100 and $300, depending on whether the issue is with the switch, wiring, or control module.
9. Can a dead battery cause the B2079 code?
A dead or low battery can lead to electrical system malfunctions, including triggering this code, so it’s worth checking the battery health first.
10. How can I prevent the B2079 code from occurring?
Regularly inspect and maintain the wiring and connections for the sliding doors, and avoid excessive force or misuse of the door mechanisms.
Discuss the causes and fixes for B2079 OBDII Code
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