Engine-CodesToyota – B1690 2017 Toyota RAV4

B1690 2017 Toyota RAV4 Code - Door Side Airbag Sensor Right Malfunction

Quick Answer

The B1690 diagnostic trouble code (DTC) for a 2017 Toyota RAV4 indicates a malfunction in the door side airbag sensor located on the right side of the vehicle. Common causes include Faulty door side airbag sensor right, Damaged wiring or connectors leading to the sensor, Corrosion or debris affecting sensor operation. 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
B1690 2017 Toyota RAV4 indicates Door Side Airbag Sensor Right Malfunction.
Common causes
Common causes include Faulty door side airbag sensor right, Damaged wiring or connectors leading to the sensor, Corrosion or debris affecting sensor operation.
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.
Table of contents Created and updated by William Orellana on Sep 18, 2024
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Code B1690 2017 Toyota RAV4 Description

The B1690 diagnostic trouble code (DTC) for a 2017 Toyota RAV4 indicates a malfunction in the door side airbag sensor located on the right side of the vehicle. This sensor is responsible for detecting impacts or collisions on the right side of the vehicle and triggering the deployment of the side airbag to protect occupants in the event of a crash. When this sensor malfunctions, it can compromise the effectiveness of the airbag system, potentially putting passengers at risk in the event of a side impact collision.

OBDII Code B1690 2017 Toyota RAV4 - Door Side Airbag Sensor Right Malfunction
B1690 2017 Toyota RAV4 Code - Door Side Airbag Sensor Right Malfunction

Common Causes of B1690 2017 Toyota RAV4

  1. Faulty door side airbag sensor right
  2. Damaged wiring or connectors leading to the sensor
  3. Corrosion or debris affecting sensor operation
  4. Impact or collision causing sensor malfunction
  5. Issues with the airbag control module receiving sensor signals

Symptoms of B1690 2017 Toyota RAV4

  1. Airbag warning light illuminated on the dashboard
  2. Inconsistent or erratic airbag deployment
  3. Diagnostic trouble code B1690 stored in the vehicle's computer
  4. Lack of response from the right side airbag during testing

How to Fix B1690 2017 Toyota RAV4

  1. Begin by disconnecting the vehicle's battery to prevent accidental airbag deployment.
  2. Locate and inspect the door side airbag sensor right for any visible damage or signs of malfunction.
  3. Test the sensor using a multimeter to check for proper resistance and continuity.
  4. Check the wiring and connectors leading to the sensor for any damage, corrosion, or loose connections.
  5. If necessary, replace the door side airbag sensor right and reassemble the components, ensuring proper installation and connection.

Cost to Fix B1690 2017 Toyota RAV4

The cost of repairing a door side airbag sensor right malfunction on a 2017 Toyota RAV4 can vary depending on the specific cause of the issue and the labor rates at the repair facility. In general, the cost of replacing the sensor itself can range from $200 to $500, while factoring in labor costs can bring the total repair bill to $300 to $800. It's important to note that these are rough estimates, and actual costs may vary based on the location, dealership or independent shop rates, and any additional parts or services required for the repair. It's recommended to obtain quotes from multiple repair facilities to compare prices and ensure a fair cost for the repair.

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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 B1690 2017 Toyota RAV4 Code

What does the OBDII code B1690 mean on a 2017 Toyota RAV4?

1. The code B1690 indicates a malfunction in the right-side door airbag sensor, which is part of the supplemental restraint system (SRS). 2.

What are the symptoms of the B1690 code in a 2017 Toyota RAV4?

Common symptoms include the airbag warning light staying on, and the airbag system may not function properly in the event of a collision. 3.

What causes the B1690 code to appear in a 2017 Toyota RAV4?

The code can be triggered by issues like a faulty door side airbag sensor, damaged wiring, corroded connectors, or a problem with the SRS control module. 4.

Can I drive my 2017 Toyota RAV4 with the B1690 code?

While the vehicle is drivable, the airbag system may not deploy correctly in an accident, which compromises safety. It’s important to address the issue promptly. 5.

How do I diagnose the B1690 code in a 2017 Toyota RAV4?

Diagnosis involves using an OBDII scanner to confirm the code, visually inspecting the right-side airbag sensor, checking wiring and connectors, and testing the sensor itself. 6.

How can I fix the B1690 code on my Toyota RAV4?

Repairs may include replacing the faulty door side airbag sensor, repairing damaged wiring, cleaning corroded connectors, or reprogramming the SRS control module if needed. 7.

How much does it cost to fix the B1690 code on a 2017 Toyota RAV4?

Repair costs depend on the issue but can range from $100-$300 for sensor replacement or wiring repair. Dealer diagnostics may add to the cost. 8.

Can I reset the B1690 code without fixing the issue?

Clearing the code without addressing the problem will likely cause it to return. The underlying issue must be resolved for a permanent fix. 9.

What tools are needed to troubleshoot the B1690 code on a 2017 Toyota RAV4?

You’ll need an OBDII scanner, a multimeter to check wiring, and basic tools for accessing the sensor and connectors. 10.

Is the B1690 code covered under warranty for a 2017 Toyota RAV4?

If your vehicle is still under warranty or has an extended safety warranty, the repair may be covered. Check with your Toyota dealer for confirmation.

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