AutoCodes – Toyota – B1941 2018 Toyota RAV4

B1941 2018 Toyota RAV4 Code - Open in Selectable Force Limiter Squib Right Circuit

Quick Answer

The Selectable Force Limiter Squib Right (RH) Circuit consists of the Center Airbag Sensor Assembly and Front Seat Outer Belt Assembly Right (RH). Common causes include Faulty Front Seat Outer Belt Assembly Right (RH) (Selectable Force Limiter Squib Right), Front Seat Outer Belt Assembly Right harness is open or shorted, Front Seat Outer Belt Assembly Right 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: B1941 2018 Toyota RAV4 indicates Open in Selectable Force Limiter Squib Right Circuit.
Common causes: Common causes include Faulty Front Seat Outer Belt Assembly Right (RH) (Selectable Force Limiter Squib Right), Front Seat Outer Belt Assembly Right harness is open or shorted, Front Seat Outer Belt Assembly Right 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 624

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 Dec 07, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1941 2018 Toyota RAV4 Description

The Selectable Force Limiter Squib Right (RH) Circuit consists of the Center Airbag Sensor Assembly and Front Seat Outer Belt Assembly Right (RH). This circuit instructs the Supplemental Restraint System (SRS) to deploy when the deployment conditions are met. The Diagnostic Trouble Code (DTC) is recorded when a malfunction is detected in the Selectable Force Limiter Squib Right Circuit.

OBDII Code B1941 2018 Toyota RAV4 - Open in Selectable Force Limiter Squib Right Circuit - AutoCodes.com — B1941 2018 Toyota RAV4 Code - Open in Selectable Force Limiter Squib Right Circuit

What does this mean?

What are the Possible Causes of the DTC B1941 2018 Toyota RAV4?

Faulty Front Seat Outer Belt Assembly Right (RH) (Selectable Force Limiter Squib Right)
Front Seat Outer Belt Assembly Right harness is open or shorted
Front Seat Outer Belt Assembly Right circuit poor electrical connection
Faulty Center Airbag Sensor Assembly

How to Fix the DTC B1941 2018 Toyota RAV4?

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 B1941 2018 Toyota RAV4 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 B1941 2018 Toyota RAV4 code?

Need more information on how to fix the B1941 2018 Toyota RAV4 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1941 2018 Toyota RAV4 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 B1941 2018 Toyota RAV4 Code

1. What are the common symptoms of OBDII code B1941 in a 2018 Toyota RAV4?

The common symptoms of OBDII code B1941 ("Open in Selectable Force Limiter Squib Right Circuit") in a 2018 Toyota RAV4 may include the airbag warning light illuminating on the dashboard and potential non-deployment of the airbag in the event of an accident.

2. What are the possible causes of OBDII code B1941 in a 2018 Toyota RAV4?

Possible causes of OBDII code B1941 in a 2018 Toyota RAV4 include a faulty selectable force limiter squib right circuit, damaged wiring or connectors in the airbag system, or a malfunctioning airbag control module.

3. How can I diagnose OBDII code B1941 in my 2018 Toyota RAV4?

Diagnosing OBDII code B1941 in a 2018 Toyota RAV4 typically involves using a scan tool to retrieve the specific fault code, inspecting the airbag system wiring and connectors for any visible damage, and testing the selectable force limiter squib right circuit for continuity and proper functionality.

4. Is it safe to drive my 2018 Toyota RAV4 with OBDII code B1941?

It is not recommended to drive your 2018 Toyota RAV4 with OBDII code B1941, as the airbag system may not function correctly in the event of a collision, potentially putting you at greater risk of injury.

5. Can I repair OBDII code B1941 in my 2018 Toyota RAV4 myself?

Repairing OBDII code B1941 in a 2018 Toyota RAV4 may require specialized knowledge and tools due to the involvement of the airbag system. It is recommended to have a qualified technician diagnose and repair the issue to ensure proper functioning of the safety system.

6. How much does it cost to fix OBDII code B1941 in a 2018 Toyota RAV4?

The cost of fixing OBDII code B1941 in a 2018 Toyota RAV4 can vary depending on the exact cause of the issue and the labor rates in your area. It is advisable to obtain a diagnosis from a professional to get an accurate estimate of the repair cost.

7. Can OBDII code B1941 be intermittent in a 2018 Toyota RAV4?

Yes, OBDII code B1941 can sometimes be intermittent in a 2018 Toyota RAV4, especially if the issue is related to loose wiring or poor connections in the airbag system. It is important to address the problem promptly to ensure the airbag functions as intended in an emergency.

8. Is OBDII code B1941 a common issue in 2018 Toyota RAV4 vehicles?

While OBDII code B1941 ("Open in Selectable Force Limiter Squib Right Circuit") may not be a common issue in 2018 Toyota RAV4 vehicles, it is essential to address it promptly to maintain the safety of the airbag system.

9. Can OBDII code B1941 cause other problems in a 2018 Toyota RAV4?

OBDII code B1941 specifically relates to issues with the selectable force limiter squib right circuit in the airbag system of a 2018 Toyota RAV4. If left unresolved, it can potentially affect the overall functionality of the airbag system and compromise occupant safety in the vehicle.

10. How long does it take to repair OBDII code B1941 in a 2018 Toyota RAV4?

The time required to repair OBDII code B1941 in a 2018 Toyota RAV4 can vary depending on the exact cause of the issue and the complexity of the repair. A qualified technician should be able to provide an estimate of the repair time after diagnosing the problem.