AutoCodes – Toyota – B1941 Toyota

B1941 Toyota 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 Toyota 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 1,667

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 Dec 07, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1941 Toyota 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 Toyota - Open in Selectable Force Limiter Squib Right Circuit - AutoCodes.com — B1941 Toyota Code - Open in Selectable Force Limiter Squib Right Circuit

What does this mean?

What are the Possible Causes of the DTC B1941 Toyota?

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 Toyota?

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 Toyota 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 Toyota code?

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

Need Help with the Code?

Get the B1941 Toyota code diagnosed by a professional: Find a repair shop in your area

Information for Specific Toyota Models

B1941 2013 Toyota RAV4 — Open in Selectable Force Limiter Squib Right Circuit
B1941 2014 Toyota RAV4 — Open in Selectable Force Limiter Squib Right Circuit
B1941 2015 Toyota RAV4 — Open in Selectable Force Limiter Squib Right Circuit
B1941 2016 Toyota RAV4 — Open in Selectable Force Limiter Squib Right Circuit
B1941 2017 Toyota RAV4 — Open in Selectable Force Limiter Squib Right Circuit
B1941 2018 Toyota RAV4 — Open in Selectable Force Limiter Squib Right Circuit

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 Toyota Code

1. What are the common symptoms of OBDII code B1941 Toyota (Open in Selectable Force Limiter Squib Right Circuit)?

- Common symptoms include the airbag warning light illuminating on the dashboard and potential failure of the right side airbag system.

2. What can cause the OBDII code B1941 Toyota to appear?

- The code may be triggered by a disruption in the circuit connecting the selectable force limiter squib on the right side of the vehicle's airbag system.

3. How serious is the OBDII code B1941 Toyota (Open in Selectable Force Limiter Squib Right Circuit)?

- This code indicates a malfunction in the right side airbag system, which can compromise passenger safety in the event of a collision. It should be addressed promptly.

4. What should I do if I encounter the B1941 code in my Toyota?

- It is recommended to have the vehicle inspected by a qualified mechanic or technician to diagnose the specific issue and determine the necessary repairs.

5. Can I continue driving my Toyota with the B1941 code present?

- It is not advisable to drive the vehicle with an unresolved airbag system issue, as it may fail to deploy in a crash. Seek professional assistance as soon as possible.

6. Are there any DIY repair tips for fixing the B1941 code?

- Due to the complexity and safety implications of airbag system repairs, it is recommended to have a professional address the issue to ensure proper functionality.

7. How much does it typically cost to repair the B1941 code in a Toyota?

- Repair costs can vary depending on the extent of the issue and the specific repairs needed. It is best to obtain a diagnosis from a professional for an accurate estimate.

8. Can resetting the OBDII code B1941 Toyota resolve the issue?

- While clearing the code may temporarily turn off the warning light, the underlying problem with the airbag system will persist and should be addressed to ensure safety.

9. What is the selectable force limiter squib in a Toyota airbag system?

- The selectable force limiter squib is a component that helps regulate the deployment force of the airbag in a collision to optimize passenger safety.

10. How can I prevent the B1941 code from reoccurring in my Toyota?

- Regular maintenance and inspections of the airbag system, including checking for loose connections and damaged wiring, can help prevent the recurrence of this code.