AutoCodes – Hyundai – B1475 Hyundai

B1475 Hyundai Code - Driver Curtain Airbag Circuit Short To Ground

Quick Answer

The Curtain Airbag (CAB) Squib circuit consists of the Supplemental Restraints System Control Module (SRSCM) and two Curtain Airbag. Common causes include Faulty Driver Curtain Airbag (CAB) Squib, Driver Curtain Airbag (CAB) Squib harness is open or shorted, Driver Curtain Airbag (CAB) Squib 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: B1475 Hyundai indicates Driver Curtain Airbag Circuit Short To Ground.
Common causes: Common causes include Faulty Driver Curtain Airbag (CAB) Squib, Driver Curtain Airbag (CAB) Squib harness is open or shorted, Driver Curtain Airbag (CAB) Squib 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 3,650

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 Apr 12, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1475 Hyundai Description

The Curtain Airbag (CAB) Squib circuit consists of the Supplemental Restraints System Control Module (SRSCM) and two Curtain Airbag. It causes the Supplemental Restraints System (SRS) to deploy when the SRS deployment conditions are satisfied. The OBDII Diagnostic Trouble Code (DTC) is recorded when short to ground is detected in the CAB squib circuit.

OBDII Code B1475 Hyundai - Driver Curtain Airbag Circuit Short To Ground - AutoCodes.com — B1475 Hyundai Code - Driver Curtain Airbag Circuit Short To Ground

What does this mean?

What are the Possible Causes of the DTC B1475 Hyundai?

Faulty Driver Curtain Airbag (CAB) Squib
Driver Curtain Airbag (CAB) Squib harness is open or shorted
Driver Curtain Airbag (CAB) Squib circuit poor electrical connection
Faulty Supplemental Restraints System Control Module (SRSCM)

How to Fix the DTC B1475 Hyundai?

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 B1475 Hyundai 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 B1475 Hyundai code?

Need more information on how to fix the B1475 Hyundai code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1475 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.

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 B1475 Hyundai Code

1. What are the common symptoms of OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground?

The common symptoms include the airbag warning light illuminating on the dashboard, non-deployment of the driver curtain airbag in the event of a collision, and potential issues with the airbag system.

2. What are the possible causes of OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground?

Possible causes include damaged wiring or connectors in the driver curtain airbag circuit, a faulty driver curtain airbag module, or a malfunctioning airbag control module.

3. How can I diagnose the OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground?

Diagnosis involves using a scan tool to retrieve the specific trouble code, inspecting the wiring and connectors in the driver curtain airbag circuit for damage, and testing the airbag components for proper functionality.

4. Can I still drive my Hyundai with OBDII code B1475 for Driver Curtain Airbag Circuit Short To Ground?

It is not recommended to drive the vehicle with an active airbag fault as it can compromise the safety of the driver in the event of an accident. It is advisable to have the issue diagnosed and repaired as soon as possible.

5. How can I repair OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground?

Repair options include repairing or replacing damaged wiring and connectors, replacing the faulty driver curtain airbag module, or addressing any issues with the airbag control module. It is recommended to have the repairs done by a qualified technician.

6. Is it safe to reset the OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground without fixing the underlying issue?

Resetting the code without fixing the underlying issue will not resolve the problem and may lead to the airbag system not functioning properly when needed. It is important to address the root cause of the fault to ensure the safety of the vehicle occupants.

7. How much does it cost to repair OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground?

The cost of repair can vary depending on the exact cause of the fault, the parts needed for replacement, and the labor rates of the repair shop. It is recommended to obtain a diagnostic and repair estimate from a reputable service center.

8. Can I prevent OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground from occurring again in the future?

Regular maintenance of the airbag system, including checking for any signs of damage to wiring or connectors, can help prevent this code from reoccurring. It is also important to address any airbag warning lights promptly to prevent further issues.

9. Are there any recalls related to OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground?

It is advisable to check with Hyundai or the National Highway Traffic Safety Administration (NHTSA) to see if there are any recalls related to this specific OBDII code. Recalls are issued for safety-related defects and may provide a free repair or replacement of affected components.

10. Can a DIY enthusiast repair OBDII code B1475 Hyundai for Driver Curtain Airbag Circuit Short To Ground at home?

While some basic troubleshooting steps can be performed at home, repairing the driver curtain airbag circuit requires specialized knowledge and tools. It is recommended to have the repair done by a qualified technician to ensure the airbag system is properly repaired and safe for operation.