B2658 2018 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 2018 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.
Code B2658 2018 Toyota RAV4 Description
What are the Possible Causes of the DTC B2658 2018 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 2018 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 2018 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 2018 Toyota RAV4 code?
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Frequently Asked Questions about B2658 2018 Toyota RAV4 Code
1. What does OBDII code B2658 mean on a 2018 Toyota RAV4?
Code B2658 indicates a short in the sensor with motor power supply circuit, often related to issues in the seat motor or associated wiring.
2. What are the symptoms of code B2658 in a 2018 Toyota RAV4?
Common symptoms include malfunctioning seat adjustments, unresponsive seat movement, or intermittent operation of the power seat motor.
3. What causes code B2658 to appear in a 2018 Toyota RAV4?
Causes may include damaged wiring, a short circuit, a faulty seat motor, or a defective seat control module.
4. Can I drive my 2018 Toyota RAV4 with code B2658?
Yes, the vehicle is typically safe to drive, but you may experience inconvenience with seat adjustments and should address the issue to avoid further damage.
5. How do I diagnose code B2658 on a 2018 Toyota RAV4?
Start by inspecting the seat motor wiring and connectors for damage, look for signs of a short circuit, and test the motor and control module for proper function.
6. How can I fix code B2658 on a 2018 Toyota RAV4?
Repairs may involve replacing damaged wiring, repairing short circuits, or replacing a faulty seat motor or control module.
7. Is code B2658 a common problem on a 2018 Toyota RAV4?
This code is not very common but can occur due to wear and tear on the power seat components or electrical issues.
8. How much does it cost to repair code B2658 on a 2018 Toyota RAV4?
Repair costs can range from $100 to $500 depending on whether you need wiring repairs, a new motor, or a replacement control module.
9. Can I reset code B2658 without fixing the issue?
You can clear the code temporarily with an OBDII scanner, but it will likely return until the underlying issue is resolved.
10. Should I take my 2018 Toyota RAV4 to a mechanic for code B2658?
If you're not experienced with electrical diagnostics or repairs, it’s recommended to consult a qualified mechanic to prevent further damage.
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