AutoCodes – KIA – B1351 KIA

B1351 KIA Code - Passenger-Side Air Bag Module First Stage Open

Quick Answer

A Passenger Air Bag (PAB) Module, located in the passenger side crash pad, contains a folded cushion together with an inflator unit. Common causes include Faulty Passenger-Side Air Bag Module, Passenger-Side Air Bag Module harness is open or shorted, Passenger-Side Air Bag Module 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: B1351 KIA indicates Passenger-Side Air Bag Module First Stage Open.
Common causes: Common causes include Faulty Passenger-Side Air Bag Module, Passenger-Side Air Bag Module harness is open or shorted, Passenger-Side Air Bag Module 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 1,523

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 B1351 KIA Description

A Passenger Air Bag (PAB) Module, located in the passenger side crash pad, contains a folded cushion together with an inflator unit. The main circuit in the Supplemental Restraint System Control Module (SRSCM) senses and judges the force of impact and if necessary inflation of the cushion occurs. If battery voltage is too low or power is disconnected due to the impact, the voltage regulator and the back-up power circuit respectively will keep the voltage at a constant level. A self-diagnosis circuit is built into the SRS control module, When the ignition switch is turned ON, the SRSCM indicator light turns on and turns off, after about six seconds, if the system is operating normally. If the light does not come If the light does not turn on or does not turn back off after six seconds, or if it lights while driving, an abnormality in the system is indicated.

OBDII Code B1351 KIA - Passenger-Side Air Bag Module First Stage Open - AutoCodes.com — B1351 KIA Code - Passenger-Side Air Bag Module First Stage Open

What does this mean?

What are the Possible Causes of the DTC B1351 KIA?

Faulty Passenger-Side Air Bag Module
Passenger-Side Air Bag Module harness is open or shorted
Passenger-Side Air Bag Module circuit poor electrical connection
Faulty Supplemental Restraint System Control Module (SRSCM)

How to Fix the DTC B1351 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 B1351 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 B1351 KIA code?

Need more information on how to fix the B1351 KIA code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1351 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 B1351 KIA Code

1. What are the common symptoms of OBDII code B1351 in a KIA related to the Passenger-Side Air Bag Module First Stage Open?

- The common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the passenger-side airbag deployment.

2. What are the possible causes of OBDII code B1351 in a KIA indicating a Passenger-Side Air Bag Module First Stage Open?

- The code B1351 usually indicates an open circuit or malfunction in the passenger-side airbag module's first-stage deployment system.

3. How serious is OBDII code B1351 in a KIA, which signifies a Passenger-Side Air Bag Module First Stage Open?

- This code is critical as it relates to the passenger-side airbag system, which is a vital safety component in the event of a collision. It should be addressed promptly to ensure proper airbag functionality.

4. Can driving a KIA with OBDII code B1351 (Passenger-Side Air Bag Module First Stage Open) be dangerous?

- Driving with this code present can be risky as it may affect the passenger-side airbag deployment in the event of an accident, potentially compromising occupant safety.

5. How can OBDII code B1351 in a KIA be diagnosed if the Passenger-Side Air Bag Module First Stage Open issue is suspected?

- Diagnosis typically involves using a compatible OBDII scanner to retrieve the specific error code, followed by inspecting the wiring, connectors, and components related to the passenger-side airbag system.

6. Are there any DIY repair tips for addressing OBDII code B1351 related to the Passenger-Side Air Bag Module First Stage Open in a KIA?

- DIY repair is not recommended for this code, as it involves the airbag system, which requires specialized knowledge and tools. It is best to have a qualified technician diagnose and repair the issue.

7. How much does it cost to repair OBDII code B1351 in a KIA indicating a Passenger-Side Air Bag Module First Stage Open?

- Repair costs can vary depending on the exact cause of the issue, but it typically involves replacing faulty components or repairing wiring. Costs may range from a few hundred to over a thousand dollars, including parts and labor.

8. Can resetting the OBDII system clear the B1351 code related to the Passenger-Side Air Bag Module First Stage Open in a KIA?

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

9. Is it safe to drive a KIA with the airbag warning light on due to OBDII code B1351 (Passenger-Side Air Bag Module First Stage Open)?

- It is not recommended to drive a vehicle with the airbag warning light on, as it indicates a potential issue with the airbag system. To ensure occupant safety, have the system inspected and repaired by a professional as soon as possible.

10. How long does it typically take to repair OBDII code B1351 in a KIA related to the Passenger-Side Air Bag Module First Stage Open?

- The repair time can vary depending on the exact cause of the issue, availability of parts, and the technician's experience. In general, it may take a few hours to a full day to diagnose and repair the problem.