B1473 Hyundai Code - Driver Curtain Airbag Resistance Too High
Quick Answer
The B1473 Hyundai code indicates that there is an issue with the driver's curtain airbag system in the vehicle. Common causes include Faulty wiring or connections in the airbag circuit, Damaged or defective driver's curtain airbag, Corrosion or water damage in the airbag system. 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
- B1473 Hyundai indicates Driver Curtain Airbag Resistance Too High.
- Common causes
- Common causes include Faulty wiring or connections in the airbag circuit, Damaged or defective driver's curtain airbag, Corrosion or water damage in the airbag system.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code B1473 Hyundai Description
The B1473 Hyundai code indicates that there is an issue with the driver's curtain airbag system in the vehicle. Specifically, it suggests that the resistance in the driver's curtain airbag circuit is too high. This could mean that there is a problem with the wiring, connections, or the airbag itself. The curtain airbag is a crucial safety feature in modern vehicles, designed to deploy in the event of a side-impact collision to protect the occupants from injury. If the resistance is too high, it could mean that the airbag may not deploy or may not deploy correctly in a crash, putting the driver at risk of serious harm.
Common Causes of B1473 Hyundai
- Faulty wiring or connections in the airbag circuit
- Damaged or defective driver's curtain airbag
- Corrosion or water damage in the airbag system
- Issues with the airbag control module
- Faulty airbag sensor or sensor calibration
Symptoms of B1473 Hyundai
- Airbag warning light on the dashboard
- Inability to arm the airbag system
- Intermittent or non-functioning airbag deployment
- Fault codes related to the airbag system
- Reduced safety in the event of a side-impact collision
How to Fix B1473 Hyundai
- Begin by diagnosing the specific cause of the high resistance in the driver's curtain airbag circuit using a scan tool to retrieve the fault codes.
- Inspect the wiring and connections in the airbag circuit for any damage, corrosion, or loose connections. Repair or replace any damaged components.
- Test the driver's curtain airbag itself to determine if it is functioning correctly. Replace the airbag if necessary.
- Check the airbag control module for any faults or malfunctions. Reset or replace the module as needed.
- Finally, clear the fault codes, reset the airbag system, and test the vehicle to ensure that the issue has been resolved and the airbag system is functioning properly.
Cost to Fix B1473 Hyundai
The cost of repairing a driver curtain airbag resistance too high issue can vary depending on the specific cause of the problem and the parts required for the repair. On average, the cost of parts for this repair can range from $200 to $800, with labor costs adding another $100 to $300. This brings the total estimated cost of the repair to around $300 to $1100. Keep in mind that these are rough estimates, and actual costs may vary based on factors such as location, vehicle make and model, and the extent of the damage. It's recommended to consult with a qualified mechanic or repair shop for a more accurate cost estimate.
Need more information about the B1473 Hyundai code?
Need more information on how to fix the B1473 Hyundai code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B1473 Hyundai 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 B1473 Hyundai Code
1. What are the common symptoms of OBDII code B1473 on a Hyundai indicating Driver Curtain Airbag Resistance Too High?
- The common symptoms include the airbag warning light illuminating on the dashboard and a potential message indicating an issue with the driver curtain airbag system.
2. What are the possible causes of OBDII code B1473 on a Hyundai related to Driver Curtain Airbag Resistance Too High?
- The code B1473 can be triggered by issues such as a faulty curtain airbag sensor, damaged wiring, poor electrical connections, or a problem with the airbag control module.
3. How can I diagnose the OBDII code B1473 for Driver Curtain Airbag Resistance Too High on my Hyundai?
- Proper diagnosis typically involves using a professional OBDII scanner to retrieve the specific fault code, checking the curtain airbag system components for damage or malfunction, and inspecting wiring and connections for any issues.
4. What are the recommended repair tips for fixing OBDII code B1473 on a Hyundai due to Driver Curtain Airbag Resistance Too High?
- Repair tips may include checking and cleaning electrical connectors, repairing or replacing damaged wiring, calibrating or replacing the curtain airbag sensor, or resetting the airbag system after addressing the root cause.
5. Can I drive my Hyundai with OBDII code B1473 indicating Driver Curtain Airbag Resistance Too High?
- It is not recommended to drive the vehicle with an active airbag fault code like B1473, as it could compromise the effectiveness of the driver curtain airbag system in case of an accident.
6. How serious is OBDII code B1473 related to Driver Curtain Airbag Resistance Too High on a Hyundai?
- The code B1473 is a serious safety concern as it indicates a potential issue with the driver curtain airbag system, which is designed to protect occupants in the event of a side collision.
7. Can I reset OBDII code B1473 for Driver Curtain Airbag Resistance Too High on my Hyundai without fixing the underlying issue?
- Resetting the code without addressing the root cause is not recommended, as the issue may persist and compromise the functionality of the driver curtain airbag system.
8. How much does it typically cost to repair OBDII code B1473 for Driver Curtain Airbag Resistance Too High on a Hyundai?
- The cost of repair can vary depending on the specific cause of the issue, but it may involve expenses for parts replacement, labor, and diagnostic services from a qualified mechanic or dealership.
9. Are there any recalls or service bulletins related to OBDII code B1473 for Driver Curtain Airbag Resistance Too High on Hyundai vehicles?
- It is recommended to check with Hyundai's official website or contact a local dealership to inquire about any relevant recalls or service bulletins related to this specific OBDII code.
10. How can I prevent OBDII code B1473 related to Driver Curtain Airbag Resistance Too High from occurring on my Hyundai?
- Regular maintenance, timely inspection of the airbag system, and addressing any warning lights or unusual symptoms promptly can help prevent issues like code B1473 from occurring on your Hyundai.
Discuss the causes and fixes for B1473 Hyundai OBDII Code
Code B1473 Hyundai comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.