AutoCodesToyota – B1630 2016 Toyota RAV4

B1630 2016 Toyota RAV4 Code - Rear Airbag Sensor Right Circuit Malfunction

Quick Answer

The Side Airbag Sensor Left (LH) or Rear Airbag Sensor Right (RH) consists of the Diagnostic Circuit, the Lateral Deceleration Sensor, etc. Common causes include Faulty Rear Airbag Sensor Right (RH), Rear Airbag Sensor Right harness is open or shorted, Rear Airbag Sensor 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
B1630 2016 Toyota RAV4 indicates Rear Airbag Sensor Right Circuit Malfunction.
Common causes
Common causes include Faulty Rear Airbag Sensor Right (RH), Rear Airbag Sensor Right harness is open or shorted, Rear Airbag Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 273
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 10, 2022
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Code B1630 2016 Toyota RAV4 Description

The Side Airbag Sensor Left (LH) or Rear Airbag Sensor Right (RH) consists of the Diagnostic Circuit, the Lateral Deceleration Sensor, etc. If the Center Airbag Sensor receives signals from the Lateral Deceleration Sensor, it determines whether the Supplemental Restraint System (SRS) should be activated. The Diagnostic Trouble Code (DTC) B1630 is stored when a malfunction is detected in the Rear Airbag Sensor Right circuit.
OBDII Code B1630 2016 Toyota RAV4 - Rear Airbag Sensor Right Circuit Malfunction - AutoCodes.com
B1630 2016 Toyota RAV4 Code - Rear Airbag Sensor Right Circuit Malfunction

What are the Possible Causes of the DTC B1630 2016 Toyota RAV4?

  • Faulty Rear Airbag Sensor Right (RH)
  • Rear Airbag Sensor Right harness is open or shorted
  • Rear Airbag Sensor Right circuit poor electrical connection
  • Faulty Center Airbag Sensor Assembly

How to Fix the DTC B1630 2016 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 B1630 2016 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 B1630 2016 Toyota RAV4 code?

Need more information on how to fix the B1630 2016 Toyota RAV4 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1630 2016 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 B1630 2016 Toyota RAV4 Code

1. What are the common symptoms of OBDII code B1630 in a 2016 Toyota RAV4?

The common symptoms of OBDII code B1630, which indicates a Rear Airbag Sensor Right Circuit Malfunction in a 2016 Toyota RAV4, may include the airbag warning light staying illuminated on the dashboard.

2. What are the possible causes of the Rear Airbag Sensor Right Circuit Malfunction in a 2016 Toyota RAV4?

Possible causes of the B1630 code in a 2016 Toyota RAV4 include faulty wiring or connectors in the right rear airbag sensor circuit, a malfunctioning airbag sensor, or issues with the airbag control module.

3. How serious is the B1630 OBDII code in a 2016 Toyota RAV4?

The B1630 code related to the Rear Airbag Sensor Right Circuit Malfunction in a 2016 Toyota RAV4 is considered a serious issue as it indicates a problem with the airbag system, which is crucial for occupant safety in the event of a collision.

4. Can I continue driving my 2016 Toyota RAV4 with the B1630 code present?

It is not recommended to drive your 2016 Toyota RAV4 with the B1630 code active, as it signifies a malfunction in the rear airbag sensor circuit, which could compromise the effectiveness of the airbag system in case of an accident.

5. How can I diagnose and repair the B1630 code in my 2016 Toyota RAV4?

Diagnosing and repairing the B1630 code in a 2016 Toyota RAV4 requires advanced diagnostic tools to pinpoint the exact cause of the Rear Airbag Sensor Right Circuit Malfunction. Professional assistance from a certified mechanic is recommended for accurate diagnosis and repair.

6. Are there any DIY tips to address the B1630 code in a 2016 Toyota RAV4?

Due to the complexity and safety implications of the B1630 code related to the airbag system in a 2016 Toyota RAV4, it is best to leave the diagnosis and repair to trained professionals to ensure the issue is resolved correctly and safely.

7. How much does it cost to fix the B1630 code in a 2016 Toyota RAV4?

The cost of fixing the B1630 code in a 2016 Toyota RAV4 can vary depending on the exact cause of the Rear Airbag Sensor Right Circuit Malfunction. Costs may include diagnostic fees, replacement parts, and labor charges, which can add up to several hundred dollars.

8. Can resetting the OBDII system clear the B1630 code in a 2016 Toyota RAV4?

Resetting the OBDII system may temporarily clear the B1630 code in a 2016 Toyota RAV4, but if the underlying issue causing the Rear Airbag Sensor Right Circuit Malfunction is not addressed, the code is likely to reappear. It is crucial to diagnose and fix the root cause of the problem.

9. Is it safe to ignore the B1630 code in a 2016 Toyota RAV4?

Ignoring the B1630 code indicating a Rear Airbag Sensor Right Circuit Malfunction in a 2016 Toyota RAV4 is not recommended, as it could compromise the proper functioning of the airbag system, putting occupants at risk in the event of a collision.

10. How long does it typically take to repair the B1630 code in a 2016 Toyota RAV4?

The time required to repair the B1630 code in a 2016 Toyota RAV4 can vary based on the specific cause of the Rear Airbag Sensor Right Circuit Malfunction. Complex diagnostics and repairs may take several hours to complete, so it's advisable to consult a professional for an accurate estimate.

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