AutoCodes – KIA – B1327 KIA

B1327 KIA Code - Driver-Side Front Impact Sensor Short To Battery

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: B1327 KIA indicates Driver-Side Front Impact Sensor Short To Battery.
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 6,780

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 14, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1327 KIA 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 B1327 KIA - Driver-Side Front Impact Sensor Short To Battery - AutoCodes.com — B1327 KIA Code - Driver-Side Front Impact Sensor Short To Battery

What does this mean?

What are the Possible Causes of the DTC B1327 KIA?

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 B1327 KIA?

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 B1327 KIA 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 B1327 KIA code?

Need more information on how to fix the B1327 KIA code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1327 KIA 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 B1327 KIA Code

1. What are the common symptoms of OBDII code B1327 on a KIA related to the driver-side front impact sensor short to battery?

The common symptoms include the airbag warning light illuminating on the dashboard and a potential loss of function in the driver-side airbag.

2. What are the possible causes of the driver-side front impact sensor short to battery in a KIA triggering OBDII code B1327?

Potential causes can include damaged wiring or connectors leading to a short circuit, a faulty impact sensor, or issues with the airbag control module.

3. How serious is OBDII code B1327 indicating a driver-side front impact sensor short to battery in a KIA?

This code relates to a safety-critical system, the airbag system. It is crucial to address this issue promptly to ensure the proper functioning of the driver-side airbag in the event of a collision.

4. Can I continue driving my KIA with OBDII code B1327 present?

It is not recommended to drive the vehicle with this code active, as it indicates a potential issue with the driver-side airbag system's integrity. Have the problem diagnosed and repaired as soon as possible.

5. What steps can I take to diagnose the driver-side front impact sensor short to battery issue triggering OBDII code B1327 on my KIA?

A thorough inspection of the wiring, connectors, impact sensor, and airbag control module is necessary to pinpoint the source of the short circuit causing the code.

6. Is it possible to repair OBDII code B1327 on a KIA related to the driver-side front impact sensor short to battery without professional help?

While simple checks like inspecting wiring connections can be done by DIY enthusiasts, resolving the underlying issue may require specialized tools and expertise. It is advisable to seek professional assistance.

7. How much can I expect to pay for repairing OBDII code B1327 for the driver-side front impact sensor short to battery in a KIA?

The cost of repair can vary depending on the exact cause of the issue. It is recommended to obtain a diagnostic from a trusted mechanic to get an accurate estimate.

8. Are there any safety risks associated with driving a KIA with OBDII code B1327 due to a driver-side front impact sensor short to battery?

Driving with this code present can pose a risk as the driver-side airbag may not deploy correctly in the event of a collision. It is essential to address the problem promptly to ensure the safety of occupants.

9. Can resetting the OBDII system clear the B1327 code related to the driver-side front impact sensor short to battery in a KIA?

Resetting the system may temporarily clear the code, but if the underlying issue persists, the code is likely to reappear. It is crucial to diagnose and fix the problem to prevent future occurrences.

10. How long does it typically take to repair OBDII code B1327 on a KIA for a driver-side front impact sensor short to battery issue?

The repair time can vary based on the complexity of the problem and the availability of parts. It is best to consult with a mechanic to get an accurate estimate of the repair duration.