B1706 Hyundai Code - Passenger Buckle Pretensioner Resistance Too High
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
- B1706 Hyundai indicates Passenger Buckle Pretensioner Resistance Too High.
- 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.
Code B1706 Hyundai Description
What are the Possible Causes of the DTC B1706 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 B1706 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 B1706 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.
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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.
Frequently Asked Questions about B1706 Hyundai Code
1. What are common symptoms of OBDII code B1706 Hyundai (Passenger Buckle Pretensioner Resistance Too High)?
- The common symptoms include the airbag warning light illuminating on the dashboard and a potential non-deployment of the passenger side airbag in the event of a collision.
2. What could cause the OBDII code B1706 Hyundai to trigger (Passenger Buckle Pretensioner Resistance Too High)?
- This code is typically triggered by a high resistance in the passenger buckle pretensioner circuit, often due to a faulty buckle pretensioner or poor electrical connections.
3. How can I diagnose the issue related to OBDII code B1706 Hyundai?
- To diagnose the issue, you can use an OBDII scanner to read the code, inspect the passenger buckle pretensioner connections for any damage, and perform a resistance test on the circuit.
4. What are the possible repair options for OBDII code B1706 Hyundai?
- Repair options include replacing the faulty passenger buckle pretensioner, repairing any damaged wiring or connectors in the circuit, and clearing the code with an OBDII scanner.
5. Can I drive my Hyundai with the OBDII code B1706 (Passenger Buckle Pretensioner Resistance Too High)?
- It is not recommended to drive the vehicle with this code present, as it may affect the proper functioning of the passenger side airbag in the event of an accident.
6. How much does it typically cost to repair OBDII code B1706 in a Hyundai?
- The cost of repair can vary depending on the specific issue causing the code, but it may range from a few hundred to a thousand dollars, including parts and labor.
7. Is it possible to reset the OBDII code B1706 in a Hyundai without fixing the issue?
- While you can clear the code with an OBDII scanner, it is not advisable to reset the code without addressing the underlying problem, as it may compromise the safety features of the airbag system.
8. Are there any preventive measures to avoid triggering OBDII code B1706 in a Hyundai?
- Regularly inspecting and maintaining the airbag system components, such as the passenger buckle pretensioner, can help prevent issues that may lead to the code being triggered.
9. Can a DIY enthusiast repair OBDII code B1706 in a Hyundai?
- While some basic troubleshooting and repair tasks can be done by a DIY enthusiast, addressing issues related to the airbag system, such as the passenger buckle pretensioner, may require specialized knowledge and tools.
10. How long does it typically take to repair OBDII code B1706 in a Hyundai?
- The repair time can vary based on the complexity of the issue and the availability of parts, but it may take a few hours to a full day for a qualified technician to diagnose and fix the problem.
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