AutoCodes – Hyundai – B1328 Hyundai

B1328 Hyundai Code - Driver-Side Front Impact Sensor Defect

Quick Answer

The detecting system for the front crash consists of the Supplemental Restraint System Control Module (SRSCM) and two Front Impact Sensors (FIS). Common causes include Faulty Driver-Side Front Impact Sensor (FIS), Driver-Side Front Impact Sensor harness is open or shorted, Driver-Side Front 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: B1328 Hyundai indicates Driver-Side Front Impact Sensor Defect.
Common causes: Common causes include Faulty Driver-Side Front Impact Sensor (FIS), Driver-Side Front Impact Sensor harness is open or shorted, Driver-Side Front 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.

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Code Popularity 7,765

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 Nov 29, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1328 Hyundai Description

The detecting system for the front crash consists of the Supplemental Restraint System Control Module (SRSCM) and two Front Impact Sensors (FIS). The Front Impact Sensors are located at both sides of the front of the engine room. When FIS delivers collision signal to SRSCM, SRSCM checks if safing sensor located in SRSCM detects collusion, and if both FIS and the safing sensor detects collision simultaneously, SRSCM operates front airbag. The SRSCM sets the Diagnostic Trouble Code (DTC) (s) if it detects that any FIS is defective or there is a communication error between any FIS and the SRSCM.

OBDII Code B1328 Hyundai - Driver-Side Front Impact Sensor Defect - AutoCodes.com — B1328 Hyundai Code - Driver-Side Front Impact Sensor Defect

What does this mean?

What are the Possible Causes of the DTC B1328 Hyundai?

Faulty Driver-Side Front Impact Sensor (FIS)
Driver-Side Front Impact Sensor harness is open or shorted
Driver-Side Front Impact Sensor circuit poor electrical connection
Faulty Supplemental Restraint System Control Module (SRSCM)

How to Fix the DTC B1328 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 B1328 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 B1328 Hyundai code?

Need more information on how to fix the B1328 Hyundai code? Get Access to Factory Service Manuals

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Get the B1328 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 B1328 Hyundai Code

1. What are the common symptoms of OBDII code B1328 in a Hyundai related to the driver-side front impact sensor defect?

The common symptoms include the airbag warning light illuminating on the dashboard, potential airbag system malfunctions, and diagnostic trouble codes related to the front impact sensor.

2. What causes the OBDII code B1328 in Hyundai vehicles indicating a driver-side front impact sensor defect?

The code B1328 is typically triggered by a malfunction or failure in the driver-side front impact sensor, which may be due to sensor damage, wiring issues, or a faulty sensor module.

3. How can I diagnose the driver-side front impact sensor defect causing OBDII code B1328 in my Hyundai?

Diagnosing the issue involves using an OBDII scanner to retrieve the specific trouble code, inspecting the sensor and its wiring for physical damage, and testing the sensor's functionality using a multimeter or diagnostic tool.

4. Is it safe to drive my Hyundai with the OBDII code B1328 related to the driver-side front impact sensor defect?

It is not recommended to drive the vehicle with this code present, as it indicates a potential issue with the airbag system's ability to deploy in the event of a collision, compromising safety.

5. Can I reset the OBDII code B1328 related to the driver-side front impact sensor defect in my Hyundai?

While you can clear the code temporarily with an OBDII scanner, it is crucial to address the underlying driver-side front impact sensor issue to prevent the code from reoccurring and ensure the airbag system's proper functioning.

6. How can I repair the driver-side front impact sensor defect causing OBDII code B1328 in my Hyundai?

Repairing the issue may involve replacing the damaged sensor, repairing or replacing any faulty wiring, or recalibrating the sensor system as per manufacturer's guidelines.

7. Are there any recalls or technical service bulletins related to the OBDII code B1328 in Hyundai vehicles?

It's recommended to check with your local Hyundai dealership or online databases for any recalls or technical service bulletins related to the driver-side front impact sensor defect and OBDII code B1328.

8. What are the potential risks of ignoring the OBDII code B1328 indicating a driver-side front impact sensor defect in my Hyundai?

Ignoring the code can lead to the airbag system's failure to deploy during a collision, increasing the risk of injury to the driver and passengers, so it's essential to address the issue promptly.

9. How much does it typically cost to repair the driver-side front impact sensor defect associated with OBDII code B1328 in a Hyundai?

The cost of repair can vary depending on the extent of the damage, parts needed for replacement, and labor charges, so it's advisable to obtain quotes from reputable repair shops or Hyundai dealerships.

10. Can a DIY enthusiast with automotive knowledge fix the driver-side front impact sensor issue causing OBDII code B1328 in a Hyundai?

While some DIY enthusiasts may have the skills to diagnose and repair sensor-related issues, working on airbag systems can be complex and dangerous, so it's best to consult a professional technician for proper diagnosis and repair.