AutoCodesHyundai – B1744 Hyundai

B1744 Hyundai Code - Pressure-Side Impact Sensor Front Passenger Wrong ID

Quick Answer

Pressure-Side Impact Sensor and Rear Side Impact Sensor are installed in the left and the right side of the front door and in the lower of C-pillar respectively. Common causes include Faulty Pressure-Side Impact Sensor, Pressure-Side Impact Sensor harness is open or shorted, Pressure-Side Impact Sensor 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
B1744 Hyundai indicates Pressure-Side Impact Sensor Front Passenger Wrong ID.
Common causes
Common causes include Faulty Pressure-Side Impact Sensor, Pressure-Side Impact Sensor harness is open or shorted, Pressure-Side Impact Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 823
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 26, 2019
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Code B1744 Hyundai Description

Pressure-Side Impact Sensor and Rear Side Impact Sensor are installed in the left and the right side of the front door and in the lower of C-pillar respectively. The Pressure-Side Impact Sensor senses an impact based on an acceleration at crashing. Unlike the conventional acceleration sensor, the Pressure Sensor senses an air pressure by a distorted door at crashing and measures an impact. The System Control Module (SCM) detects the impact signals of the Pressure-Side Impact Sensor and Rear Side Impact Sensor and compares with signals of the safe sensor inside. If the signals of all sensors are judged as a collision, the side-airbag and the curtain-airbag would be unfolded.
OBDII Code B1744 Hyundai - Pressure-Side Impact Sensor Front Passenger Wrong ID - AutoCodes.com
B1744 Hyundai Code - Pressure-Side Impact Sensor Front Passenger Wrong ID

What are the Possible Causes of the DTC B1744 Hyundai?

  • Faulty Pressure-Side Impact Sensor
  • Pressure-Side Impact Sensor harness is open or shorted
  • Pressure-Side Impact Sensor circuit poor electrical connection
  • Faulty Supplemental Restraints System Control Module (SRSCM)

How to Fix the DTC B1744 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 B1744 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 B1744 Hyundai code?

Need more information on how to fix the B1744 Hyundai code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1744 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 B1744 Hyundai Code

1. What are the common symptoms of OBDII code B1744 in a Hyundai related to the Pressure-Side Impact Sensor Front Passenger Wrong ID?

The common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the airbag system.

2. What could cause the OBDII code B1744 in a Hyundai indicating Pressure-Side Impact Sensor Front Passenger Wrong ID?

This code is typically triggered when the Pressure-Side Impact Sensor Front Passenger sends an incorrect identification signal, often due to sensor malfunction or wiring issues.

3. How can I diagnose the OBDII code B1744 in a Hyundai related to the Pressure-Side Impact Sensor Front Passenger Wrong ID?

Diagnosis involves using an OBDII scanner to retrieve the specific code, checking the wiring and connections of the sensor, and testing the sensor itself for proper functionality.

4. Can driving with the OBDII code B1744 in a Hyundai indicating Pressure-Side Impact Sensor Front Passenger Wrong ID be dangerous?

Driving with this code may pose a risk as the airbag system may not function properly in the event of a collision, so it is recommended to address the issue promptly.

5. What are some repair tips for fixing the OBDII code B1744 in a Hyundai associated with Pressure-Side Impact Sensor Front Passenger Wrong ID?

Repair tips include inspecting and repairing any damaged wiring, ensuring proper sensor installation and connection, and resetting the airbag system after resolving the issue.

6. Is it possible to reset the OBDII code B1744 in a Hyundai for Pressure-Side Impact Sensor Front Passenger Wrong ID without fixing the underlying problem?

Resetting the code without addressing the root cause will likely result in it reoccurring, so it's essential to diagnose and fix the issue before attempting a reset.

7. How much does it typically cost to repair the OBDII code B1744 in a Hyundai related to Pressure-Side Impact Sensor Front Passenger Wrong ID?

The cost of repair can vary depending on the exact cause of the issue, but it may involve sensor replacement, wiring repairs, or other related fixes.

8. Can I fix the OBDII code B1744 in a Hyundai indicating Pressure-Side Impact Sensor Front Passenger Wrong ID myself?

While some DIY enthusiasts may be able to address the issue, it's recommended to consult a professional technician, especially when dealing with airbag system components.

9. Are there any recalls or technical service bulletins related to the OBDII code B1744 in a Hyundai for Pressure-Side Impact Sensor Front Passenger Wrong ID?

It's advisable to check with Hyundai dealerships or official sources for any recalls or technical bulletins concerning this specific OBDII code to stay informed on potential solutions.

10. How urgent is it to address the OBDII code B1744 in a Hyundai associated with Pressure-Side Impact Sensor Front Passenger Wrong ID?

Addressing this code promptly is crucial to ensure the proper functioning of the airbag system and overall safety in the event of a collision.

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