AutoCodes – Chevrolet – B0019 2016 Chevrolet Silverado

B0019 2016 Chevrolet Silverado Code - Passenger Instrument Panel Air Bag Deployment Loop Stage 1

Quick Answer

During a side or frontal crash of sufficient force the inflatable restraint Sensing and Diagnostic Module (SDM) will allow current to flow through the deployment loop in order to deploy an air bag or pretensioner. Common causes include Faulty Passenger Instrument Panel Air Bag, Passenger Instrument Panel Air Bag harness is open or shorted, Passenger Instrument Panel Air Bag 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: B0019 2016 Chevrolet Silverado indicates Passenger Instrument Panel Air Bag Deployment Loop Stage 1.
Common causes: Common causes include Faulty Passenger Instrument Panel Air Bag, Passenger Instrument Panel Air Bag harness is open or shorted, Passenger Instrument Panel Air Bag 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.

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Code Popularity 511

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Oct 06, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B0019 2016 Chevrolet Silverado Description

During a side or frontal crash of sufficient force the inflatable restraint Sensing and Diagnostic Module (SDM) will allow current to flow through the deployment loop in order to deploy an air bag or pretensioner. There are 2 shorting bars that will short together control circuits when the connector is disconnected. This will help to prevent unwanted deployment of the air bag or pretensioner during servicing.

OBDII Code B0019 2016 Chevrolet Silverado - Passenger Instrument Panel Air Bag Deployment Loop Stage 1 - AutoCodes.com — B0019 2016 Chevrolet Silverado Code - Passenger Instrument Panel Air Bag Deployment Loop Stage 1

What does this mean?

What are the Possible Causes of the DTC B0019 2016 Chevrolet Silverado?

Faulty Passenger Instrument Panel Air Bag
Passenger Instrument Panel Air Bag harness is open or shorted
Passenger Instrument Panel Air Bag circuit poor electrical connection
Faulty Sensing and Diagnostic Module (SDM)

How to Fix the DTC B0019 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 does this mean?

Code Tech Notes

B0019:01 Passenger Instrument Panel Air Bag Deployment Loop Stage 1 Short to Battery
B0019:02 Passenger Instrument Panel Air Bag Deployment Loop Stage 1 Short to Ground
B0019:04 Passenger Instrument Panel Air Bag Deployment Loop Stage 1 Open
B0019:0D Passenger Instrument Panel Air Bag Deployment Loop Stage 1 High Resistance
B0019:0E Passenger Instrument Panel Air Bag Deployment Loop Stage 1 Low Resistance

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0019 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 B0019 2016 Chevrolet Silverado code?

Need more information on how to fix the B0019 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0019 2016 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.

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 B0019 2016 Chevrolet Silverado Code

1. What does OBDII code B0019 for a 2016 Chevrolet Silverado indicate?

The code B0019 in a 2016 Chevrolet Silverado relates to the Passenger Instrument Panel Air Bag Deployment Loop Stage 1 circuit.

2. What are some common symptoms of OBDII code B0019 in a 2016 Chevrolet Silverado?

Common symptoms of code B0019 in a 2016 Chevrolet Silverado may include the airbag warning light on the dashboard staying illuminated.

3. What are possible causes of OBDII code B0019 in a 2016 Chevrolet Silverado?

Possible causes of code B0019 in a 2016 Chevrolet Silverado can include faulty wiring in the passenger airbag deployment circuit or a malfunctioning passenger airbag module.

4. How serious is OBDII code B0019 in a 2016 Chevrolet Silverado?

Code B0019 in a 2016 Chevrolet Silverado is related to the passenger airbag system, so it should be taken seriously as it may affect the proper deployment of the airbag in case of an accident.

5. Can I continue driving my 2016 Chevrolet Silverado with OBDII code B0019?

It is not recommended to drive the vehicle with an active airbag-related fault code like B0019, as it may compromise the safety of the passenger in case of a collision.

6. How can I diagnose OBDII code B0019 in my 2016 Chevrolet Silverado?

Diagnosing code B0019 in a 2016 Chevrolet Silverado typically involves using an OBDII scanner to retrieve the specific fault code and then inspecting the passenger airbag system for any visible damage or wiring issues.

7. What are some repair tips for fixing OBDII code B0019 in a 2016 Chevrolet Silverado?

Repairing code B0019 in a 2016 Chevrolet Silverado may involve checking and repairing any damaged wiring in the passenger airbag circuit or replacing the passenger airbag module if necessary.

8. How much does it cost to fix OBDII code B0019 in a 2016 Chevrolet Silverado?

The cost of fixing code B0019 in a 2016 Chevrolet Silverado can vary depending on the exact cause of the issue, but it may involve expenses for parts and labor for the repair.

9. Can I reset OBDII code B0019 in my 2016 Chevrolet Silverado without fixing the underlying issue?

While you can clear the fault code temporarily, it is not recommended to reset the code without addressing the root cause, as it may lead to the recurrence of the problem.

10. Is it possible to prevent OBDII code B0019 from appearing in my 2016 Chevrolet Silverado?

Regular maintenance checks and inspections of the airbag system in your 2016 Chevrolet Silverado can help prevent issues like code B0019 by addressing any potential problems early on.