AutoCodes – Hyundai – B1707 Hyundai

B1707 Hyundai Code - Passenger Buckle Pretensioner Resistance Too Low

Quick Answer

The Buckle Pretensioner circuit consists of the Supplemental Restraints System Control Module (SRSCM) and two Buckle Pretensioners (BUPT). Common causes include Faulty Seat Buckle Pretensioner (BUPT) Squib, Seat Buckle Pretensioner (BUPT) Squib harness is open or shorted, Seat Buckle Pretensioner (BUPT) 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: B1707 Hyundai indicates Passenger Buckle Pretensioner Resistance Too Low.
Common causes: Common causes include Faulty Seat Buckle Pretensioner (BUPT) Squib, Seat Buckle Pretensioner (BUPT) Squib harness is open or shorted, Seat Buckle Pretensioner (BUPT) 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 1,746

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 Jun 23, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1707 Hyundai Description

The Buckle Pretensioner circuit consists of the Supplemental Restraints System Control Module (SRSCM) and two Buckle Pretensioners (BUPT). The SRSCM sets the Diagnostic Trouble Code (DTC) if it detects that the resistance of BUPT squib is too high or low.

OBDII Code B1707 Hyundai - Passenger Buckle Pretensioner Resistance Too Low - AutoCodes.com — B1707 Hyundai Code - Passenger Buckle Pretensioner Resistance Too Low

What does this mean?

What are the Possible Causes of the DTC B1707 Hyundai?

Faulty Seat Buckle Pretensioner (BUPT) Squib
Seat Buckle Pretensioner (BUPT) Squib harness is open or shorted
Seat Buckle Pretensioner (BUPT) Squib circuit poor electrical connection
Faulty Supplemental Restraints System Control Module (SRSCM)

How to Fix the DTC B1707 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 B1707 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 B1707 Hyundai code?

Need more information on how to fix the B1707 Hyundai code? Get Access to Factory Service Manuals

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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.

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 B1707 Hyundai Code

1. What are the common symptoms of OBDII code B1707 in a Hyundai indicating Passenger Buckle Pretensioner Resistance Too Low?

The common symptoms include the airbag warning light illuminating on the dashboard, potential loss of functionality of the passenger seat belt pretensioner, and a potential fault in the airbag system.

2. What are the possible causes of OBDII code B1707 in a Hyundai related to Passenger Buckle Pretensioner Resistance Too Low?

Possible causes include a faulty passenger seat belt buckle pretensioner, damaged wiring or connectors in the seat belt system, or a malfunctioning airbag control module.

3. How can I diagnose OBDII code B1707 in a Hyundai for Passenger Buckle Pretensioner Resistance Too Low?

Diagnosis involves using an OBDII scanner to retrieve the specific fault code, inspecting the passenger seat belt buckle and associated wiring for any visible damage, and performing continuity tests to check for resistance issues.

4. Can I repair OBDII code B1707 in a Hyundai related to Passenger Buckle Pretensioner Resistance Too Low myself?

While basic inspections like checking for loose connections or damaged wiring can be done by DIY enthusiasts, repair of the seat belt pretensioner system should be carried out by a qualified technician to ensure safety and proper functionality.

5. Is it safe to drive my Hyundai with OBDII code B1707 indicating Passenger Buckle Pretensioner Resistance Too Low?

It is not recommended to drive the vehicle with this fault code present, as it may compromise the effectiveness of the passenger seat belt pretensioner and airbag system in the event of a collision.

6. How much does it typically cost to repair OBDII code B1707 in a Hyundai related to Passenger Buckle Pretensioner Resistance Too Low?

The cost of repair can vary depending on the specific issue causing the fault code, but it may involve replacing the passenger seat belt buckle pretensioner, repairing damaged wiring, or resetting the airbag control module. Costs can range from a few hundred to over a thousand dollars.

7. Are there any recalls or technical service bulletins related to OBDII code B1707 in Hyundai models for Passenger Buckle Pretensioner Resistance Too Low?

It is recommended to check with Hyundai dealership or the National Highway Traffic Safety Administration (NHTSA) website for any recalls or technical service bulletins related to this specific fault code to see if your vehicle is affected.

8. What are the long-term implications of ignoring OBDII code B1707 in a Hyundai indicating Passenger Buckle Pretensioner Resistance Too Low?

Ignoring this fault code can compromise the safety of the vehicle occupants in the event of a collision, as the passenger seat belt pretensioner may not function properly to restrain the passenger effectively.

9. How can I prevent OBDII code B1707 from occurring in my Hyundai due to Passenger Buckle Pretensioner Resistance Too Low in the future?

Regularly inspecting the seat belt system for any signs of wear or damage, following the manufacturer's recommended maintenance schedule, and addressing any airbag system warning lights promptly can help prevent this issue from occurring.

10. Can a diagnostic scan tool reset OBDII code B1707 in a Hyundai related to Passenger Buckle Pretensioner Resistance Too Low?

While a diagnostic scan tool can clear the fault code temporarily, it is crucial to address the underlying issue causing the code to prevent it from reoccurring and ensure the proper functioning of the passenger seat belt pretensioner system.