AutoCodes – Chevrolet – B096A Chevrolet

B096A Chevrolet Code - Hazard Lamps Switch Backlight Circuit Short to Ground

Quick Answer

The Body Control Module (BCM) supplies a voltage reference through the instrument panel cluster dimming voltage reference circuit to the instrument panel cluster lamps dimmer switch, which is part of the headlamp switch. Common causes include Faulty Hazard Lamps Switch, Hazard Lamps Switch harness is open or shorted, Hazard Lamps Switch 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
B096A Chevrolet indicates Hazard Lamps Switch Backlight Circuit Short to Ground.
Common causes
Common causes include Faulty Hazard Lamps Switch, Hazard Lamps Switch harness is open or shorted, Hazard Lamps Switch 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,513
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 18, 2024
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Code B096A Chevrolet Description

The Body Control Module (BCM) supplies a voltage reference through the instrument panel cluster dimming voltage reference circuit to the instrument panel cluster lamps dimmer switch, which is part of the headlamp switch. When the dimmer switch is placed in a desired brightness position, reference voltage is applied through the dimmer switch rheostat and the cluster lamps dimmer switch signal circuit to the BCM. The BCM interprets this voltage signal, then applies a Pulse Width Modulated (PWM) voltage to the LED dimming supply circuit to all related interior lamps, illuminating them to the desired level of brightness.
OBDII Code B096A Chevrolet - Hazard Lamps Switch Backlight Circuit Short to Ground - AutoCodes.com
B096A Chevrolet Code - Hazard Lamps Switch Backlight Circuit Short to Ground

What are the Possible Causes of the DTC B096A Chevrolet?

  • Faulty Hazard Lamps Switch
  • Hazard Lamps Switch harness is open or shorted
  • Hazard Lamps Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How to Fix the DTC B096A Chevrolet?

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 B096A Chevrolet 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 B096A Chevrolet code?

Need more information on how to fix the B096A Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B096A Chevrolet 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 B096A Chevrolet Code

1. What are common symptoms of OBDII code B096A in a Chevrolet related to the Hazard Lamps Switch Backlight Circuit Short to Ground?

- Common symptoms include non-functioning hazard lamp switch backlight, illuminated warning light on the dashboard, and potential issues with the hazard lamp operation.

2. What can cause the Hazard Lamps Switch Backlight Circuit Short to Ground in a Chevrolet?

- The code B096A in a Chevrolet is commonly caused by a short circuit in the wiring, a faulty hazard lamp switch, or a problem with the backlight circuit.

3. How can I diagnose the Hazard Lamps Switch Backlight Circuit Short to Ground issue in my Chevrolet?

- Diagnosis typically involves checking the wiring for shorts, testing the hazard lamp switch for proper functionality, and inspecting the backlight circuit for any faults.

4. Is it safe to continue driving my Chevrolet with the Hazard Lamps Switch Backlight Circuit Short to Ground issue?

- It is generally safe to drive with this issue as it mainly affects the functionality of the hazard lamp switch backlight and does not impact the vehicle's overall operation.

5. Can I repair the Hazard Lamps Switch Backlight Circuit Short to Ground problem in my Chevrolet myself?

- Depending on your skill level and access to tools, you may be able to repair this issue yourself by identifying and fixing the short circuit, replacing the hazard lamp switch, or repairing the backlight circuit.

6. How much does it typically cost to fix the OBDII code B096A related to the Hazard Lamps Switch Backlight Circuit Short to Ground in a Chevrolet?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor at a dealership or repair shop.

7. Will resetting the OBDII code B096A in my Chevrolet resolve the Hazard Lamps Switch Backlight Circuit Short to Ground issue?

- Resetting the code may temporarily clear the warning light, but it will not fix the underlying problem causing the short circuit in the hazard lamp switch backlight circuit.

8. What are some tips to prevent the Hazard Lamps Switch Backlight Circuit Short to Ground problem from reoccurring in my Chevrolet?

- To prevent this issue from happening again, make sure to handle the electrical components carefully, avoid water damage, and regularly inspect the wiring for any signs of wear or damage.

9. Is the OBDII code B096A related to the Hazard Lamps Switch Backlight Circuit Short to Ground a common issue in Chevrolet vehicles?

- While not extremely common, the B096A code related to the hazard lamp switch backlight circuit short to ground can occur in certain Chevrolet models, especially in older vehicles.

10. Can the Hazard Lamps Switch Backlight Circuit Short to Ground problem affect other electrical systems in my Chevrolet?

- In most cases, this issue is isolated to the hazard lamp switch backlight circuit and does not typically impact other electrical systems in the vehicle.

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