C1555 2017 Toyota RAV4 Code - Power Steering Motor Relay Welding Failure
Quick Answer
The Power Steering ECU supplies current to the Power Steering Motor through this circuit. Common causes include Faulty Power Steering Motor Assembly, Power Steering Motor Assembly harness is open or shorted, Power Steering Motor 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
- C1555 2017 Toyota RAV4 indicates Power Steering Motor Relay Welding Failure.
- Common causes
- Common causes include Faulty Power Steering Motor Assembly, Power Steering Motor Assembly harness is open or shorted, Power Steering Motor 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 C1555 2017 Toyota RAV4 Description
What are the Possible Causes of the DTC C1555 2017 Toyota RAV4?
- Faulty Power Steering Motor Assembly
- Power Steering Motor Assembly harness is open or shorted
- Power Steering Motor Assembly circuit poor electrical connection
- Faulty Power Steering ECU
How to Fix the DTC C1555 2017 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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1555 2017 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 C1555 2017 Toyota RAV4 code?
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Frequently Asked Questions about C1555 2017 Toyota RAV4 Code
1. What are the common symptoms of OBDII code C1555 in a 2017 Toyota RAV4?
- Common symptoms include loss of power steering assistance, illuminated power steering warning light on the dashboard, and difficulty steering the vehicle.
2. What does the OBDII code C1555 indicate in a 2017 Toyota RAV4?
- The code C1555 indicates a power steering motor relay welding failure in the vehicle's power steering system.
3. What are the possible causes of the power steering motor relay welding failure in a 2017 Toyota RAV4?
- The potential causes of this issue can include a faulty power steering motor relay, electrical wiring issues, or a malfunctioning power steering motor.
4. How can I diagnose the power steering motor relay welding failure in my 2017 Toyota RAV4?
- Proper diagnosis involves using an OBDII scanner to retrieve the specific code (C1555), checking the power steering system components for any visible damage or loose connections, and testing the power steering motor relay for functionality.
5. Is it safe to drive my 2017 Toyota RAV4 with OBDII code C1555?
- It is not recommended to drive the vehicle with this code as it can lead to loss of power steering assistance, making steering more difficult and potentially unsafe.
6. How can I repair the power steering motor relay welding failure in my 2017 Toyota RAV4?
- The repair typically involves replacing the faulty power steering motor relay, addressing any wiring issues, and ensuring proper connection of all power steering components.
7. Can I reset the OBDII code C1555 in my 2017 Toyota RAV4 without fixing the underlying issue?
- While you can clear the code using an OBDII scanner, it is crucial to address the root cause of the problem to prevent the issue from reoccurring and ensure safe operation of the vehicle.
8. How much does it cost to repair the power steering motor relay welding failure in a 2017 Toyota RAV4?
- The cost of repair can vary depending on the extent of the issue, the specific components needing replacement, and labor charges. It's recommended to consult a professional mechanic for an accurate estimate.
9. Can a DIY enthusiast fix the power steering motor relay welding failure in a 2017 Toyota RAV4?
- While some enthusiasts may have the skills to diagnose and replace the power steering motor relay, it is advisable to seek professional assistance to ensure the repair is done correctly and safely.
10. Are there any recalls or technical service bulletins related to OBDII code C1555 in 2017 Toyota RAV4 models?
- It's recommended to check with Toyota dealership or the National Highway Traffic Safety Administration (NHTSA) website for any recalls or technical service bulletins related to this issue in your specific vehicle.
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