AutoCodes – Hyundai – B1517 Hyundai

B1517 Hyundai Code - Seat Belt Buckle Switch Driver Instability

Quick Answer

Seat-belt Buckle Switch (SBBS) is located in driver and passenger side seat. Common causes include Faulty Seat Belt Buckle Switch Driver, Seat Belt Buckle Switch Driver harness is open or shorted, Seat Belt Buckle Switch Driver 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: B1517 Hyundai indicates Seat Belt Buckle Switch Driver Instability.
Common causes: Common causes include Faulty Seat Belt Buckle Switch Driver, Seat Belt Buckle Switch Driver harness is open or shorted, Seat Belt Buckle Switch Driver 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 4,524

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 25, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1517 Hyundai Description

Seat-belt Buckle Switch (SBBS) is located in driver and passenger side seat. The Supplemental Restraints System Control Module (SRSCM) checks if the seatbelt is buckled by the signal of SBBS. SRSCM controls air bag module and Seat Belt Pretensioner (BPT) differently in accordance with vehicle speed at the moment of collision and signal from SBBS.

OBDII Code B1517 Hyundai - Seat Belt Buckle Switch Driver Instability - AutoCodes.com — B1517 Hyundai Code - Seat Belt Buckle Switch Driver Instability

What does this mean?

What are the Possible Causes of the DTC B1517 Hyundai?

Faulty Seat Belt Buckle Switch Driver
Seat Belt Buckle Switch Driver harness is open or shorted
Seat Belt Buckle Switch Driver circuit poor electrical connection
Faulty Supplemental Restraints System Control Module (SRSCM)

How to Fix the DTC B1517 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 B1517 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 B1517 Hyundai code?

Need more information on how to fix the B1517 Hyundai code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1517 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 B1517 Hyundai Code

1. What are the common symptoms of OBDII code B1517 Seat Belt Buckle Switch Driver Instability in a Hyundai?

The common symptoms include the airbag warning light staying illuminated on the dashboard, seatbelt warning chime sounding continuously, and possible issues with the airbag system functionality.

2. What can cause the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in a Hyundai?

This code is typically triggered by a fault in the driver's seat belt buckle switch, which may be due to a defective switch, wiring issues, or poor connection.

3. How can I diagnose the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in my Hyundai?

Diagnosis involves using an OBDII scanner to retrieve the specific fault code, inspecting the driver's seat belt buckle switch and associated wiring for any visible damage, and testing the switch's functionality.

4. Is it safe to drive with the OBDII code B1517 Seat Belt Buckle Switch Driver Instability present in a Hyundai?

It is not recommended to drive with this code active, as it may affect the proper operation of the airbag system, potentially compromising safety in the event of a collision.

5. How can I repair the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in my Hyundai?

Repairing this issue typically involves replacing the faulty driver's seat belt buckle switch, ensuring proper wiring connections, and clearing the fault code with an OBDII scanner.

6. Can I reset the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in my Hyundai without fixing the underlying issue?

While you can clear the code temporarily, it is essential to address the root cause of the problem to ensure the safety and functionality of the airbag system.

7. Are there any DIY tips for troubleshooting the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in a Hyundai?

You can visually inspect the seat belt buckle switch and wiring for any visible damage, check the connections for tightness, and perform a reset using an OBDII scanner to see if the code reoccurs.

8. How much does it cost to repair the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in a Hyundai?

The cost of repair can vary depending on the extent of the issue, but it typically involves the cost of a new seat belt buckle switch and labor for installation.

9. Will fixing the OBDII code B1517 Seat Belt Buckle Switch Driver Instability affect my Hyundai's warranty?

If your Hyundai is still under warranty, it is recommended to have the repair performed by an authorized dealer to ensure that the warranty coverage remains intact.

10. How long does it take to repair the OBDII code B1517 Seat Belt Buckle Switch Driver Instability in a Hyundai?

The repair process can typically be completed within a few hours, depending on the availability of parts and the complexity of accessing the seat belt buckle switch in your specific Hyundai model.