B0019:0D Code - Passenger Instrument Panel Air Bag Deployment Loop Stage 1 High Resistance
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
- B0019:0D indicates Passenger Instrument Panel Air Bag Deployment Loop Stage 1 High Resistance.
- 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.
Code B0019:0D Description
What are the Possible Causes of the DTC B0019:0D?
- 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 B0019:0D?
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
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 B0019:0D 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.
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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 B0019:0D Code
1. What does OBDII code B0019:0D mean?
Code B0019:0D indicates high resistance in the passenger instrument panel airbag deployment loop stage 1, which could prevent proper airbag deployment during a collision.
2. What are the common symptoms of code B0019:0D?
Symptoms include an illuminated airbag warning light and possible failure of the passenger airbag to deploy during an accident.
3. What causes code B0019:0D?
Common causes include damaged wiring, loose or corroded connectors, a faulty airbag module, or issues with the clock spring.
4. Is it safe to drive with code B0019:0D?
No, it is unsafe to drive with this code active because it may prevent the airbag system from functioning properly during an accident.
5. How do I diagnose code B0019:0D?
Diagnose by inspecting wiring and connectors for damage or corrosion, checking the resistance of the airbag loop, and using a scan tool to monitor airbag system data.
6. Can I reset code B0019:0D without fixing the issue?
Resetting the code without addressing the underlying problem will likely cause the code to reappear and leave the airbag system compromised.
7. How much does it cost to repair code B0019:0D?
Repair costs vary depending on the issue but can range from $100 for simple wiring repairs to $1,000 or more for a new airbag module.
8. Can code B0019:0D be caused by water damage?
Yes, water intrusion can cause corrosion in connectors or wiring, leading to high resistance in the airbag deployment circuit.
9. Can a failing clock spring cause code B0019:0D?
Yes, a damaged or worn clock spring can result in high resistance in the airbag deployment loop and trigger this code.
10. Do I need a professional to fix code B0019:0D?
Yes, due to the complexity and safety concerns of the airbag system, it’s recommended to have a qualified technician perform the diagnosis and repair.
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