AutoCodes – Chevrolet – B1280 2016 Chevrolet Silverado

B1280 2016 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 2016 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 272

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 2016 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 2016 Chevrolet Silverado - Rear Seat Entertainment Input Signal Circuit - AutoCodes.com — B1280 2016 Chevrolet Silverado Code - Rear Seat Entertainment Input Signal Circuit

What does this mean?

What are the Possible Causes of the DTC B1280 2016 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 2016 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 2016 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 2016 Chevrolet Silverado code?

Need more information on how to fix the B1280 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 B1280 2016 Chevrolet Silverado Code

1. What does the OBDII code B1280 mean on a 2016 Chevrolet Silverado?

The B1280 code indicates an issue with the Rear Seat Entertainment (RSE) Input Signal Circuit, which may affect audio or video signal delivery to the rear entertainment system.

2. What are common symptoms of the B1280 code in a 2016 Chevrolet Silverado?

Common symptoms include the rear seat entertainment system not displaying video, no sound output, or intermittent functionality.

3. What causes the B1280 code to appear?

The code is typically caused by a faulty wiring connection, damaged RSE components, a bad input signal, or a malfunctioning rear entertainment control module.

4. Can a loose connection cause the B1280 code?

Yes, a loose or corroded connection in the input signal circuit is a common cause of the B1280 code.

5. How can I diagnose the B1280 code in my Silverado?

Start by inspecting the RSE wiring harness, connectors, and input ports for damage, corrosion, or loose connections. Use a scan tool to verify the fault and test the circuit for continuity.

6. Can the B1280 code cause other systems to malfunction?

No, the B1280 code specifically affects the rear seat entertainment system and does not typically impact other vehicle systems.

7. How do you fix the B1280 code in a 2016 Chevrolet Silverado?

Repairs may involve tightening or replacing loose connections, repairing damaged wiring, replacing a defective RSE input module, or updating the system software.

8. Is the B1280 code urgent to fix?

While it doesnâ€™t affect vehicle drivability, it should be addressed if you want the rear seat entertainment system to function correctly.

9. Can a software update resolve the B1280 code?

In some cases, a software update for the rear entertainment control module may resolve the issue if itâ€™s caused by a programming glitch.

10. Should I take my Silverado to a professional for the B1280 code?

If basic troubleshooting like checking connections and wiring doesnâ€™t resolve the issue, itâ€™s best to consult a professional technician for further diagnosis and repair.