AutoCodes – Toyota – B1653 2015 Toyota RAV4

B1653 2015 Toyota RAV4 Code - Seat Position Airbag Sensor Circuit Malfunction

Quick Answer

The Seat Position Sensor circuit consists of the Center Airbag Sensor Assembly and the Seat Position Sensor. Common causes include Faulty Seat Position Airbag Sensor, Seat Position Airbag Sensor harness is open or shorted, Seat Position Airbag Sensor 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: B1653 2015 Toyota RAV4 indicates Seat Position Airbag Sensor Circuit Malfunction.
Common causes: Common causes include Faulty Seat Position Airbag Sensor, Seat Position Airbag Sensor harness is open or shorted, Seat Position Airbag Sensor 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 231

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 Oct 11, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1653 2015 Toyota RAV4 Description

The Seat Position Sensor circuit consists of the Center Airbag Sensor Assembly and the Seat Position Sensor. The Diagnostic Trouble Code (DTC) B1653 is recorded when a malfunction is detected in the Seat Position Sensor circuit.

OBDII Code B1653 2015 Toyota RAV4 - Seat Position Airbag Sensor Circuit Malfunction - AutoCodes.com — B1653 2015 Toyota RAV4 Code - Seat Position Airbag Sensor Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC B1653 2015 Toyota RAV4?

Faulty Seat Position Airbag Sensor
Seat Position Airbag Sensor harness is open or shorted
Seat Position Airbag Sensor circuit poor electrical connection
Faulty Center Airbag Sensor Assembly

How to Fix the DTC B1653 2015 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 B1653 2015 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 B1653 2015 Toyota RAV4 code?

Need more information on how to fix the B1653 2015 Toyota RAV4 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1653 2015 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 B1653 2015 Toyota RAV4 Code

1. What are the common symptoms of OBDII code B1653 in a 2015 Toyota RAV4?

The common symptoms of OBDII code B1653 in a 2015 Toyota RAV4 include the airbag warning light illuminating on the dashboard and potential issues with the seat position sensor.

2. What does OBDII code B1653 indicate in a 2015 Toyota RAV4?

OBDII code B1653 in a 2015 Toyota RAV4 indicates a Seat Position Airbag Sensor Circuit Malfunction.

3. What are the possible causes of OBDII code B1653 in a 2015 Toyota RAV4?

Possible causes of OBDII code B1653 in a 2015 Toyota RAV4 include a faulty seat position sensor, damaged wiring or connectors in the airbag system, or issues with the airbag control module.

4. How can I diagnose the Seat Position Airbag Sensor Circuit Malfunction in my 2015 Toyota RAV4?

Diagnosing the Seat Position Airbag Sensor Circuit Malfunction in a 2015 Toyota RAV4 typically involves using an OBDII scanner to retrieve the specific fault code, inspecting the seat position sensor and related wiring for damage, and testing the airbag system components for proper functionality.

5. Can I still drive my 2015 Toyota RAV4 with OBDII code B1653 present?

It is not recommended to drive your 2015 Toyota RAV4 with OBDII code B1653 present, as it indicates a malfunction in the seat position airbag sensor circuit, which can affect the proper deployment of the airbags in the event of a collision.

6. How can I reset OBDII code B1653 in my 2015 Toyota RAV4?

Resetting OBDII code B1653 in a 2015 Toyota RAV4 typically involves fixing the underlying issue causing the malfunction, such as repairing or replacing the faulty seat position sensor, and clearing the fault code with an OBDII scanner.

7. Is it safe to attempt DIY repairs for OBDII code B1653 in my 2015 Toyota RAV4?

While some basic diagnostic and repair tasks can be performed by DIY enthusiasts, dealing with airbag system malfunctions like OBDII code B1653 in a 2015 Toyota RAV4 may require specialized knowledge and tools. It is recommended to seek professional help to ensure safety and proper repair.

8. How much does it cost to repair OBDII code B1653 in a 2015 Toyota RAV4?

The cost of repairing OBDII code B1653 in a 2015 Toyota RAV4 can vary depending on the specific cause of the issue, the extent of the damage, and the labor rates at the repair shop. It is advisable to get a professional diagnosis to determine the exact repair cost.

9. Can OBDII code B1653 in a 2015 Toyota RAV4 be a recurring issue?

OBDII code B1653 in a 2015 Toyota RAV4 can be a recurring issue if the root cause of the malfunction is not properly addressed during the repair process. It is essential to diagnose and fix the underlying problem to prevent the code from reappearing.

10. How long does it take to repair OBDII code B1653 in a 2015 Toyota RAV4?

The time required to repair OBDII code B1653 in a 2015 Toyota RAV4 can vary based on the complexity of the issue, availability of parts, and the expertise of the technician. Simple repairs may take a few hours, while more complicated issues could require more time.