B0680 2018 Chevrolet Silverado Code - Passenger Air Bag Off Indicator Circuit
Quick Answer
The passenger air bag ON/OFF indicators are used to notify the driver when the passenger presence system has enabled or disabled the passenger instrument panel air bag. Common causes include Faulty Passenger Air Bag Disable Indicator, Passenger Air Bag Disable Indicator harness is open or shorted, Passenger Air Bag Disable Indicator 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
- B0680 2018 Chevrolet Silverado indicates Passenger Air Bag Off Indicator Circuit.
- Common causes
- Common causes include Faulty Passenger Air Bag Disable Indicator, Passenger Air Bag Disable Indicator harness is open or shorted, Passenger Air Bag Disable Indicator 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 B0680 2018 Chevrolet Silverado Description
What are the Possible Causes of the DTC B0680 2018 Chevrolet Silverado?
- Faulty Passenger Air Bag Disable Indicator
- Passenger Air Bag Disable Indicator harness is open or shorted
- Passenger Air Bag Disable Indicator circuit poor electrical connection
- Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM)
How to Fix the DTC B0680 2018 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.
Code Tech Notes
B0680:02 Passenger Air Bag Off Indicator Circuit Short to Ground
B0680:04 Passenger Air Bag Off Indicator Circuit Open
B0680:05 Passenger Air Bag Off Indicator Circuit High Voltage/Open
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B0680 2018 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 B0680 2018 Chevrolet Silverado code?
Need more information on how to fix the B0680 2018 Chevrolet Silverado code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B0680 2018 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area
Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service
- Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
- Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
- Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
- Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.
Frequently Asked Questions about B0680 2018 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code B0680 in a 2018 Chevrolet Silverado?
The common symptoms include the passenger air bag off indicator staying illuminated when it should not be, indicating a potential issue with the circuit.
2. What does the OBDII code B0680 in a 2018 Chevrolet Silverado indicate?
This code specifically points to a problem with the Passenger Air Bag Off Indicator Circuit in the vehicle.
3. What are the possible causes of OBDII code B0680 in a 2018 Chevrolet Silverado?
Possible causes include a faulty passenger air bag off indicator switch, wiring issues in the circuit, or a malfunctioning air bag control module.
4. How serious is OBDII code B0680 in a 2018 Chevrolet Silverado?
While the vehicle may still be operable with this code, it is important to address the issue promptly as it relates to the proper functioning of the passenger air bag system, which is crucial for safety.
5. Can I continue to drive my 2018 Chevrolet Silverado with the passenger air bag off indicator illuminated?
It is not recommended to drive the vehicle with the indicator light on, as it indicates a potential problem with the passenger air bag system that may compromise safety in the event of a collision.
6. How can I diagnose and repair OBDII code B0680 in my 2018 Chevrolet Silverado?
Diagnosing this code typically involves inspecting the indicator switch, checking the wiring for any damage, and testing the air bag control module. Repair may involve replacing the faulty components or repairing the wiring as needed.
7. Is it possible to reset OBDII code B0680 in a 2018 Chevrolet Silverado without fixing the underlying issue?
While clearing the code may temporarily turn off the indicator light, it is crucial to address the root cause of the problem to ensure the proper functioning of the passenger air bag system.
8. Can a DIY enthusiast fix OBDII code B0680 in a 2018 Chevrolet Silverado?
Depending on their skills and knowledge, a DIY enthusiast may be able to diagnose and repair this code, especially if they have experience working on automotive electrical systems. However, professional help is recommended if unsure.
9. How much does it typically cost to repair OBDII code B0680 in a 2018 Chevrolet Silverado?
The cost of repair can vary based on the specific issue causing the code. It may range from a simple fix like replacing a switch to a more complex repair involving the air bag control module, potentially costing a few hundred dollars to over a thousand.
10. Is it necessary to have the OBDII code B0680 in a 2018 Chevrolet Silverado repaired by a dealership?
While dealerships have specialized knowledge and tools for repairing such issues, independent automotive repair shops with experience in air bag systems may also effectively diagnose and fix this code, potentially at a lower cost.
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