AutoCodes – Chevrolet – B1280 2017 Chevrolet Silverado

B1280 2017 Chevrolet Silverado Code - Rear Seat Entertainment Input Signal Circuit

Quick Answer

The rear displays are located in the back of the driver and front passenger seats. Common causes include Faulty Rear Video Display, Rear Video Display harness is open or shorted, Rear Video Display 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: B1280 2017 Chevrolet Silverado indicates Rear Seat Entertainment Input Signal Circuit .
Common causes: Common causes include Faulty Rear Video Display, Rear Video Display harness is open or shorted, Rear Video Display 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 195

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 29, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1280 2017 Chevrolet Silverado Description

The rear displays are located in the back of the driver and front passenger seats. The rear seatback display screens show video from the disc player.
The seatback displays receive power and ground from the vehicle harness. A discrete control circuit from the disc player is used to control the power state of the displays.
The displays receive all other video, audio, and control information via the Low Voltage Differential Signaling (LVDS) cable. The LVDS cable connected to the disc player contains two pairs of data circuits, one pair for each of the rear displays. A splitter cable is used to separate the data circuits to each individual display, providing separate information to each display.

OBDII Code B1280 2017 Chevrolet Silverado - Rear Seat Entertainment Input Signal Circuit - AutoCodes.com — B1280 2017 Chevrolet Silverado Code - Rear Seat Entertainment Input Signal Circuit

What does this mean?

What are the Possible Causes of the DTC B1280 2017 Chevrolet Silverado?

Faulty Rear Video Display
Rear Video Display harness is open or shorted
Rear Video Display circuit poor electrical connection
Faulty Media Disc Player
Faulty Low Voltage Differential Signaling (LVDS) Cable

How to Fix the DTC B1280 2017 Chevrolet Silverado?

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 B1280 2017 Chevrolet Silverado 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 B1280 2017 Chevrolet Silverado code?

Need more information on how to fix the B1280 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1280 2017 Chevrolet Silverado 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 B1280 2017 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B1280 in a 2017 Chevrolet Silverado related to the Rear Seat Entertainment Input Signal Circuit?

- Common symptoms include a malfunctioning rear seat entertainment system, loss of video or audio signal in the rear seats, and a blank screen on the entertainment display.

2. What are the possible causes of OBDII code B1280 in a 2017 Chevrolet Silverado?

- The code B1280 may be triggered by a faulty video input module, damaged wiring or connectors in the rear seat entertainment system, or a malfunction in the entertainment system control unit.

3. How can I diagnose the issue causing OBDII code B1280 in my 2017 Chevrolet Silverado?

- To diagnose the problem, you can start by checking the wiring connections and condition in the rear seat entertainment system, inspecting the video input module for any damage, and using a diagnostic scanner to retrieve specific error codes.

4. Can I repair OBDII code B1280 in my 2017 Chevrolet Silverado at home?

- Depending on your experience and tools, you may be able to repair the issue causing code B1280 at home by addressing wiring issues, replacing faulty components, or resetting the entertainment system.

5. Is it safe to continue driving my 2017 Chevrolet Silverado with OBDII code B1280 related to the Rear Seat Entertainment Input Signal Circuit?

- While the vehicle may still be operable, it is recommended to address the issue promptly to ensure the proper functioning of the rear seat entertainment system and prevent further damage.

6. How much does it typically cost to repair OBDII code B1280 in a 2017 Chevrolet Silverado at a professional auto repair shop?

- The cost of repairing code B1280 can vary depending on the specific cause of the issue, but it may range from $100 to $500 for parts and labor at a professional auto repair shop.

7. Can a faulty rear seat entertainment input signal circuit impact other systems in my 2017 Chevrolet Silverado?

- While the issue is primarily related to the rear seat entertainment system, a malfunction in the input signal circuit could potentially affect other electrical systems in the vehicle, so it's important to address it promptly.

8. Are there any common DIY fixes for resolving OBDII code B1280 in a 2017 Chevrolet Silverado?

- DIY fixes for code B1280 may include checking and securing wiring connections, resetting the entertainment system, or replacing a damaged video input module if identified as the root cause of the issue.

9. How long does it usually take to repair OBDII code B1280 in a 2017 Chevrolet Silverado?

- The repair time for code B1280 can vary based on the complexity of the issue and the availability of parts, but it may take anywhere from a few hours to a full day at an auto repair shop.

10. Can weather conditions or extreme temperatures contribute to triggering OBDII code B1280 in a 2017 Chevrolet Silverado?

- While not a common cause, extreme temperatures or weather conditions could potentially impact the rear seat entertainment system wiring or components, leading to issues that trigger code B1280.