AutoCodes – Hyundai – B1362 Hyundai

B1362 Hyundai Code - Front-Driver Seat Belt Pretensioner Resistance Too Low

Quick Answer

The Seat Belt Pretensioners (BPT) are located at both sides of the center pillar. Common causes include Faulty Front-Driver Seat Belt Pretensioner, Front-Driver Seat Belt Pretensioner harness is open or shorted, Front-Driver Seat Belt Pretensioner 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: B1362 Hyundai indicates Front-Driver Seat Belt Pretensioner Resistance Too Low.
Common causes: Common causes include Faulty Front-Driver Seat Belt Pretensioner, Front-Driver Seat Belt Pretensioner harness is open or shorted, Front-Driver Seat Belt Pretensioner 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 8,794

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 15, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1362 Hyundai Description

The Seat Belt Pretensioners (BPT) are located at both sides of the center pillar. The Seat Belt Pretensioner tightens seat belt before air bag deploys to protect the passenger from bumping against crush pad, steering wheel, and front window. In the Seat Belt Pretensioner, there are an ignition circuit and cylinder for rewinding belt. Gas chamber generates an expansive force of gases to push the piston in the cylinder to lock the seat belt. The Seat Belt Pretensioners circuit consists of the Supplemental Restraint System Control Module (SRSCM) and two Seat Belt Pretensioners. The SRSCM sets the Diagnostic Trouble Code (DTC) if it detects that the resistance of BPT squib is too high or low.

OBDII Code B1362 Hyundai - Front-Driver Seat Belt Pretensioner Resistance Too Low - AutoCodes.com — B1362 Hyundai Code - Front-Driver Seat Belt Pretensioner Resistance Too Low

What does this mean?

What are the Possible Causes of the DTC B1362 Hyundai?

Faulty Front-Driver Seat Belt Pretensioner
Front-Driver Seat Belt Pretensioner harness is open or shorted
Front-Driver Seat Belt Pretensioner circuit poor electrical connection
Faulty Supplemental Restraint System Control Module (SRSCM)

How to Fix the DTC B1362 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 B1362 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 B1362 Hyundai code?

Need more information on how to fix the B1362 Hyundai code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1362 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 B1362 Hyundai Code

1. What are the common symptoms of OBDII code B1362 in a Hyundai related to the front-driver seat belt pretensioner resistance being too low?

- Common symptoms include the airbag warning light staying illuminated on the dashboard and potential issues with the front-driver seat belt pretensioner system.

2. What could cause the front-driver seat belt pretensioner resistance to be too low, triggering OBDII code B1362 in a Hyundai?

- Possible causes include damaged wiring or connectors in the seat belt pretensioner system, a faulty seat belt pretensioner, or issues with the SRS control module.

3. How can I troubleshoot OBDII code B1362 in my Hyundai if the front-driver seat belt pretensioner resistance is too low?

- To troubleshoot this issue, you can start by checking the wiring and connectors in the seat belt pretensioner system for any damage or corrosion. You can also test the seat belt pretensioner itself and inspect the SRS control module for any faults.

4. Can I repair the front-driver seat belt pretensioner resistance too low issue causing OBDII code B1362 in my Hyundai myself?

- While some basic troubleshooting steps can be performed by DIY enthusiasts, repairing the seat belt pretensioner system should be left to experienced professionals due to safety concerns and the need for specialized tools and knowledge.

5. Is it safe to drive my Hyundai with OBDII code B1362 indicating front-driver seat belt pretensioner resistance too low?

- It is not recommended to drive the vehicle with this issue, as it can compromise the effectiveness of the front-driver seat belt pretensioner system in the event of a collision. Prompt inspection and repair are advised.

6. How much does it typically cost to fix OBDII code B1362 related to front-driver seat belt pretensioner resistance too low in a Hyundai?

- The cost of repair can vary depending on the exact cause of the issue, parts needed, and labor rates. It is advisable to consult with a mechanic or dealership for an accurate estimate.

7. Can resetting the OBDII system clear the B1362 trouble code related to front-driver seat belt pretensioner resistance too low in a Hyundai?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to return. It's important to diagnose and fix the root cause of the problem.

8. Are there any recalls or technical service bulletins related to OBDII code B1362 concerning front-driver seat belt pretensioner resistance too low in Hyundai vehicles?

- It's recommended to check with Hyundai dealership or official sources for any recalls or technical service bulletins related to this specific OBDII code to see if there are any known issues or remedies.

9. How long does it typically take to diagnose the front-driver seat belt pretensioner resistance too low issue triggering OBDII code B1362 in a Hyundai?

- The diagnosis time can vary based on the complexity of the problem and the availability of diagnostic tools. A professional mechanic should be able to pinpoint the issue within a reasonable timeframe.

10. Can a faulty front-driver seat belt pretensioner resistance too low issue causing OBDII code B1362 in a Hyundai be fixed by simply replacing the seat belt itself?

- While a faulty seat belt can sometimes be the cause, it's essential to diagnose the issue accurately before replacing any parts. The entire seat belt pretensioner system should be inspected to ensure a proper fix.