B1B08 Dodge Code - Passenger Airbag Squib 1 Circuit Low
Quick Answer
When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify the integrity of the squib and wiring. Common causes include Faulty Passenger Airbag Squib 1, Passenger Airbag Squib 1 harness is open or shorted, Passenger Airbag Squib 1 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
- B1B08 Dodge indicates Passenger Airbag Squib 1 Circuit Low.
- Common causes
- Common causes include Faulty Passenger Airbag Squib 1, Passenger Airbag Squib 1 harness is open or shorted, Passenger Airbag Squib 1 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 B1B08 Dodge Description
What are the Possible Causes of the DTC B1B08 Dodge?
- Faulty Passenger Airbag Squib 1
- Passenger Airbag Squib 1 harness is open or shorted
- Passenger Airbag Squib 1 circuit poor electrical connection
- Faulty Passenger Airbag
- Faulty Occupant Restraint Controller (ORC)
How to Fix the DTC B1B08 Dodge?
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 B1B08 Dodge 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 B1B08 Dodge code?
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Get the B1B08 Dodge 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 B1B08 Dodge Code
1. What does the OBDII code B1B08 mean on a Dodge vehicle?
The B1B08 code indicates a "Passenger Airbag Squib 1 Circuit Low," meaning there’s an issue in the electrical circuit for the passenger airbag deployment system.
2. What are the symptoms of the B1B08 code?
Common symptoms include an illuminated airbag warning light, a stored trouble code in the ECU, and the potential for the passenger airbag not deploying in an accident.
3. What causes the B1B08 code?
Possible causes include damaged wiring or connectors in the airbag circuit, a faulty passenger airbag squib, a defective clock spring, or a malfunctioning airbag control module.
4. Can I drive my Dodge with the B1B08 code present?
While the vehicle may drive normally, the airbag system may not function properly in the event of a collision, making it unsafe to ignore the issue.
5. How is the B1B08 code diagnosed?
A technician will use a scan tool to confirm the code, inspect the wiring and connectors for damage or corrosion, and test the airbag squib and related components.
6. How do I fix the B1B08 code on my Dodge?
Repairs may involve replacing damaged wiring, repairing or replacing connectors, installing a new passenger airbag squib, or replacing the airbag control module if faulty.
7. What tools are needed to fix the B1B08 code?
Diagnosing and fixing the issue typically requires an OBDII scanner, a multimeter for testing circuits, and specialized tools for safely handling airbag systems.
8. Can a dead battery trigger the B1B08 code?
Yes, a weak or dead battery can cause voltage issues in the airbag system, potentially triggering the B1B08 code.
9. Is it safe to repair the B1B08 code myself?
Airbag system repairs can be dangerous due to the risk of accidental deployment. It’s recommended to leave this work to a qualified technician.
10. How much does it cost to fix the B1B08 code on a Dodge?
Repair costs vary depending on the issue, but fixing wiring or connectors may cost $100-$300, while replacing the airbag squib or control module can cost $500 or more.
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