AutoCodes – KIA – B1480 KIA

B1480 KIA Code - Passenger Curtain Airbag Circuit Short To Battery

Quick Answer

The Curtain Airbag (CAB) Squib circuit consists of the Supplemental Restraints System Control Module (SRSCM) and two Curtain Airbag. Common causes include Faulty Passenger Curtain Airbag (CAB) Squib, Passenger Curtain Airbag (CAB) Squib harness is open or shorted, Passenger Curtain Airbag (CAB) 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: B1480 KIA indicates Passenger Curtain Airbag Circuit Short To Battery.
Common causes: Common causes include Faulty Passenger Curtain Airbag (CAB) Squib, Passenger Curtain Airbag (CAB) Squib harness is open or shorted, Passenger Curtain Airbag (CAB) 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.

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Code Popularity 950

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 Apr 13, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1480 KIA Description

The Curtain Airbag (CAB) Squib circuit consists of the Supplemental Restraints System Control Module (SRSCM) and two Curtain Airbag. It causes the Supplemental Restraints System (SRS) to deploy when the SRS deployment conditions are satisfied. The OBDII Diagnostic Trouble Code (DTC) is recorded when short to battery is detected in the CAB squib circuit.

OBDII Code B1480 KIA - Passenger Curtain Airbag Circuit Short To Battery - AutoCodes.com — B1480 KIA Code - Passenger Curtain Airbag Circuit Short To Battery

What does this mean?

What are the Possible Causes of the DTC B1480 KIA?

Faulty Passenger Curtain Airbag (CAB) Squib
Passenger Curtain Airbag (CAB) Squib harness is open or shorted
Passenger Curtain Airbag (CAB) Squib circuit poor electrical connection
Faulty Supplemental Restraints System Control Module (SRSCM)

How to Fix the DTC B1480 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 B1480 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 B1480 KIA code?

Need more information on how to fix the B1480 KIA code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1480 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 B1480 KIA Code

1. What are the common symptoms of OBDII code B1480 in a KIA related to the passenger curtain airbag circuit short to battery?

- Common symptoms may include the airbag warning light illuminating on the dashboard, a non-functional passenger curtain airbag, and potential issues with the airbag system's performance.

2. What could cause the OBDII code B1480 in a KIA indicating a passenger curtain airbag circuit short to battery?

- Potential causes of this code could include damaged wiring or connectors in the passenger curtain airbag circuit, a faulty airbag control module, or an internal fault within the airbag system.

3. How can I diagnose the issue related to the OBDII code B1480 in my KIA for the passenger curtain airbag circuit short to battery?

- Diagnosing the issue may involve using a diagnostic scan tool to retrieve the specific code, visually inspecting the airbag circuit components for damage, and conducting continuity tests to identify the location of the short to battery.

4. Is it safe to drive my KIA with the OBDII code B1480 indicating a passenger curtain airbag circuit short to battery?

- It is not recommended to drive the vehicle with a suspected airbag system fault, as the airbags may not deploy in the event of a collision. It is advisable to have the issue diagnosed and repaired promptly.

5. Can I reset the OBDII code B1480 related to the passenger curtain airbag circuit short to battery in my KIA myself?

- While you can clear the code using a diagnostic scan tool, it is essential to address the underlying issue causing the fault to prevent the code from reoccurring. It is recommended to seek professional assistance for proper diagnosis and repair.

6. Are there any safety precautions to consider when working on the passenger curtain airbag circuit in my KIA to resolve code B1480?

- Safety precautions include disconnecting the vehicle's battery before working on the airbag system, following proper procedures to avoid accidental deployment, and handling airbag components with care to prevent injury.

7. What are the typical repair options for resolving OBDII code B1480 for the passenger curtain airbag circuit short to battery in a KIA?

- Repair options may involve repairing or replacing damaged wiring or connectors, replacing the airbag control module if faulty, or addressing internal faults within the airbag system as recommended by a qualified technician.

8. Can a DIY enthusiast with automotive experience fix the OBDII code B1480 issue in a KIA related to the passenger curtain airbag circuit short to battery?

- While some individuals may have the skills to diagnose and repair simple electrical issues, dealing with airbag systems requires specialized knowledge and tools. It is advised to consult a professional for proper diagnosis and repair.

9. How long does it typically take to repair the OBDII code B1480 for the passenger curtain airbag circuit short to battery in a KIA?

- The repair duration can vary depending on the underlying cause of the issue. Simple fixes like repairing a damaged wire may take a short time, while more complex issues might require more extensive diagnostics and repairs, potentially extending the repair duration.

10. Is it necessary to have the OBDII code B1480 cleared after fixing the passenger curtain airbag circuit short to battery issue in a KIA?

- Clearing the code after completing the repair is essential to reset the system and ensure that the issue has been successfully resolved. This step also allows for monitoring the system for any potential recurrence of the fault.