AutoCodesToyota – B2650 2016 Toyota RAV4

B2650 2016 Toyota RAV4 Code - Slide Sensor Malfunction

Quick Answer

When the Position Control ECU and Switch Assembly does not receive a sensor signal despite forward or backward movement of the seat by power seat motor operation, this Diagnostic Trouble Code (DTC) is stored. Common causes include Faulty Position Control ECU and Switch Assembly, Position Control ECU and Switch Assembly harness is open or shorted, Position Control ECU and Switch 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
B2650 2016 Toyota RAV4 indicates Slide Sensor Malfunction.
Common causes
Common causes include Faulty Position Control ECU and Switch Assembly, Position Control ECU and Switch Assembly harness is open or shorted, Position Control ECU and Switch 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 258
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 14, 2023
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Code B2650 2016 Toyota RAV4 Description

When the Position Control ECU and Switch Assembly does not receive a sensor signal despite forward or backward movement of the seat by power seat motor operation, this Diagnostic Trouble Code (DTC) is stored.
OBDII Code B2650 2016 Toyota RAV4 - Slide Sensor Malfunction - AutoCodes.com
B2650 2016 Toyota RAV4 Code - Slide Sensor Malfunction

What are the Possible Causes of the DTC B2650 2016 Toyota RAV4?

  • Faulty Position Control ECU and Switch Assembly
  • Position Control ECU and Switch Assembly harness is open or shorted
  • Position Control ECU and Switch Assembly circuit poor electrical connection
  • Faulty Slide Motor

How to Fix the DTC B2650 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 B2650 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 B2650 2016 Toyota RAV4 code?

Need more information on how to fix the B2650 2016 Toyota RAV4 code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 B2650 2016 Toyota RAV4 Code

1. What does OBDII code B2650 mean on a 2016 Toyota RAV4?

Code B2650 indicates a Slide Sensor Malfunction, which refers to an issue with the seat slide sensor that monitors the position of the driver's or passenger's seat.

2. What are the common symptoms of code B2650 on a 2016 Toyota RAV4?

Symptoms may include malfunctioning seat position memory, illuminated airbag warning light, or issues with certain safety systems relying on seat position data.

3. What causes the B2650 code in a Toyota RAV4?

Common causes include a faulty slide sensor, damaged wiring or connectors, or a malfunction in the seat adjustment mechanism.

4. Can a faulty slide sensor trigger the airbag warning light?

Yes, since the slide sensor is part of the occupant detection system, a malfunction can cause the airbag warning light to illuminate.

5. How do you diagnose the B2650 code in a 2016 Toyota RAV4?

Diagnosis involves scanning the vehicle with an OBDII tool, inspecting the slide sensor and its wiring, and checking for physical damage or loose connections.

6. Is it safe to drive with the B2650 code active?

While drivability may not be affected, safety features like airbags may not function correctly, so it’s recommended to address the issue promptly.

7. How can you fix the B2650 code on a Toyota RAV4?

Repairs may involve replacing the faulty slide sensor, repairing damaged wiring, or ensuring the seat track and adjustment mechanism are functioning properly.

8. How much does it cost to repair the B2650 code on a 2016 Toyota RAV4?

Repair costs can range from $100 to $300 depending on whether the slide sensor needs replacement or if wiring repairs are sufficient.

9. Can a DIY mechanic fix the B2650 code on a Toyota RAV4?

If you have experience with electrical diagnostics and automotive repairs, you may be able to inspect and replace the slide sensor or repair wiring yourself.

10. Does clearing the B2650 code with an OBDII scanner fix the issue?

Clearing the code may turn off the warning temporarily, but the root cause must be fixed to prevent the code from returning.

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