AutoCodesToyota – B2658 2015 Toyota RAV4

B2658 2015 Toyota RAV4 Code - Short in Sensor with Motor Power Supply Circuit

Quick Answer

This Diagnostic Trouble Code (DTC) is stored when a power seat motor operates (a position control sensor is being supplied with power) and the power supply voltage does not rise to the specified value. 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
B2658 2015 Toyota RAV4 indicates Short in Sensor with Motor Power Supply Circuit.
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 174
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 B2658 2015 Toyota RAV4 Description

This Diagnostic Trouble Code (DTC) is stored when a power seat motor operates (a position control sensor is being supplied with power) and the power supply voltage does not rise to the specified value.
OBDII Code B2658 2015 Toyota RAV4 - Short in Sensor with Motor Power Supply Circuit - AutoCodes.com
B2658 2015 Toyota RAV4 Code - Short in Sensor with Motor Power Supply Circuit

What are the Possible Causes of the DTC B2658 2015 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 Seat with Adjuster Frame Assembly Left

How to Fix the DTC B2658 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 B2658 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 B2658 2015 Toyota RAV4 code?

Need more information on how to fix the B2658 2015 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 B2658 2015 Toyota RAV4 Code

1. What does OBDII code B2658 mean on a 2015 Toyota RAV4?

Code B2658 indicates a short circuit in the sensor with the motor power supply circuit, typically related to interior components like seat motors or sensors.

2. What are the common symptoms of code B2658 in a 2015 Toyota RAV4?

Symptoms may include malfunctioning seat adjustment motors, non-responsive seat position memory, or illuminated warning lights on the dashboard.

3. What causes the B2658 code to appear in a 2015 Toyota RAV4?

The code is often caused by damaged wiring, a short circuit, a faulty seat motor, or a malfunctioning control module.

4. Can I still drive my 2015 Toyota RAV4 with code B2658?

Yes, the vehicle is generally drivable, but the affected features, such as seat adjustments or memory functions, may not work correctly.

5. How do I diagnose code B2658 in my 2015 Toyota RAV4?

Start by inspecting the wiring and connectors for damage, test the seat motor and sensors, and check for continuity in the circuit using a multimeter.

6. How can I fix the B2658 code on my Toyota RAV4?

Repairs may involve replacing damaged wiring, repairing short circuits, or replacing a faulty seat motor or associated sensors.

7. Is code B2658 specific to the driver’s seat in the 2015 Toyota RAV4?

Not necessarily. The code could apply to any seat with motorized adjustments or memory features, depending on the specific fault.

8. How much does it cost to repair the B2658 code in a 2015 Toyota RAV4?

Repair costs vary but can range from $100 to $500, depending on the severity of the issue and whether parts like the seat motor need replacement.

9. Can I clear the B2658 code without fixing the problem?

You can clear the code with an OBDII scanner, but it will likely return unless the underlying issue is resolved.

10. Should I take my 2015 Toyota RAV4 to a mechanic for code B2658?

If you are unable to identify or fix the issue yourself, it’s best to consult a qualified mechanic for proper diagnosis and repair.

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