AutoCodes – Toyota – B1875 2014 Toyota RAV4

B1875 2014 Toyota RAV4 Code - Short in Passenger Side Front Seat Cushion Squib Circuit

Quick Answer

The Front Seat Cushion Squib Right (RH) Circuit consists of the Center Airbag Sensor Assembly and the Front Seat Airbag Sub-Assembly. Common causes include Faulty Front Seat Airbag Sub-Assembly (Front Seat Cushion Squib Right), Front Seat Airbag Sub-Assembly harness is open or shorted, Front Seat Airbag Sub-Assembly 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: B1875 2014 Toyota RAV4 indicates Short in Passenger Side Front Seat Cushion Squib Circuit.
Common causes: Common causes include Faulty Front Seat Airbag Sub-Assembly (Front Seat Cushion Squib Right), Front Seat Airbag Sub-Assembly harness is open or shorted, Front Seat Airbag Sub-Assembly 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 247

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 02, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1875 2014 Toyota RAV4 Description

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

OBDII Code B1875 2014 Toyota RAV4 - Short in Passenger Side Front Seat Cushion Squib Circuit - AutoCodes.com — B1875 2014 Toyota RAV4 Code - Short in Passenger Side Front Seat Cushion Squib Circuit

What does this mean?

What are the Possible Causes of the DTC B1875 2014 Toyota RAV4?

Faulty Front Seat Airbag Sub-Assembly (Front Seat Cushion Squib Right)
Front Seat Airbag Sub-Assembly harness is open or shorted
Front Seat Airbag Sub-Assembly circuit poor electrical connection
Faulty Center Airbag Sensor Assembly

How to Fix the DTC B1875 2014 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 B1875 2014 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 B1875 2014 Toyota RAV4 code?

Need more information on how to fix the B1875 2014 Toyota RAV4 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1875 2014 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 B1875 2014 Toyota RAV4 Code

1. What are the common symptoms of OBDII code B1875 in a 2014 Toyota RAV4?

The common symptoms include the airbag warning light illuminating on the dashboard and the passenger side front airbag system potentially being disabled.

2. What does the OBDII code B1875 indicate in a 2014 Toyota RAV4?

OBDII code B1875 indicates a short in the passenger side front seat cushion squib circuit of the airbag system in the vehicle.

3. What are the possible causes of OBDII code B1875 in a 2014 Toyota RAV4?

Possible causes include damaged wiring or connectors in the passenger side front seat cushion squib circuit, a faulty seat cushion squib, or a problem with the airbag control module.

4. How can I diagnose the issue related to OBDII code B1875 in my 2014 Toyota RAV4?

Diagnosis typically involves inspecting the wiring and connectors in the passenger side front seat cushion squib circuit, testing the seat cushion squib for continuity, and checking the airbag control module for faults using a diagnostic scanner.

5. Is it safe to drive my 2014 Toyota RAV4 with OBDII code B1875 triggered?

It is not recommended to drive the vehicle with this code active, as it indicates a potential issue with the passenger side airbag system, which could affect its proper deployment in case of an accident.

6. Can I reset the OBDII code B1875 in my 2014 Toyota RAV4 without addressing the underlying problem?

Resetting the code without fixing the underlying issue will likely result in the code reappearing once the system detects the fault again.

7. How can I repair OBDII code B1875 in my 2014 Toyota RAV4?

Repairing this code involves fixing any damaged wiring or connectors, replacing the faulty seat cushion squib if necessary, and addressing any issues with the airbag control module as needed.

8. Do I need special tools to repair OBDII code B1875 in my 2014 Toyota RAV4?

While basic tools like a multimeter and a diagnostic scanner are helpful for diagnosis and repair, specialized tools for airbag system work may be required, so it's advisable to consult a professional if needed.

9. Can I fix OBDII code B1875 in my 2014 Toyota RAV4 myself, or should I seek professional help?

Repairing this code can be complex and requires working with the vehicle's airbag system, which is best handled by a qualified professional to ensure proper diagnosis and repair.

10. How much can I expect to pay to repair OBDII code B1875 in my 2014 Toyota RAV4?

The cost of repairing this code can vary depending on the extent of the issue and whether any parts need replacement. It's advisable to consult a mechanic for an accurate estimate.