C1A47 2017 Toyota RAV4 Code - Steering Angle Sensor
Quick Answer
For vehicles with Blind Spot Monitor System: The Blind Spot Monitor Sensor receives steering angle signals from the Steering Angle Sensor via Controller Area Network (CAN) communication. Common causes include Faulty Vehicle Stability Control System, Faulty Skid Control ECU (Brake Actuator Assembly), Faulty Driving Support ECU Assembly. 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
- C1A47 2017 Toyota RAV4 indicates Steering Angle Sensor.
- Common causes
- Common causes include Faulty Vehicle Stability Control System, Faulty Skid Control ECU (Brake Actuator Assembly), Faulty Driving Support ECU Assembly.
- 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 C1A47 2017 Toyota RAV4 Description
For vehicles with Lane Departure Alert System (W/ Steering Control): The Forward Recognition Camera receives steering angle information from the Steering Angle Sensor. If the forward recognition camera detects a Steering Angle Sensor malfunction, Diagnostic Trouble Code (DTC) C1A47 is stored.
For vehicles with Pre-collision System: The Skid Control ECU (Brake Actuator Assembly) receives steering rotation angle information from the spiral with sensor cable sub-assembly (Steering Angle Sensor) and sends the information to the Driving Support ECU Assembly via CAN communication.
If the Skid Control ECU (Brake Actuator Assembly) detects a malfunction of the spiral with sensor cable sub-assembly (Steering Angle Sensor), it sends a malfunction signal to the Driving Support ECU Assembly and stores this DTC.
What are the Possible Causes of the DTC C1A47 2017 Toyota RAV4?
- Faulty Vehicle Stability Control System
- Faulty Skid Control ECU (Brake Actuator Assembly)
- Faulty Driving Support ECU Assembly
For vehicles with Blind Spot Monitor System: - Steering Sensor
- Blind Spot Monitor Sensor Left (LH)
- Blind Spot Monitor Sensor Right (RH)
How to Fix the DTC C1A47 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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1A47 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 C1A47 2017 Toyota RAV4 code?
Need more information on how to fix the C1A47 2017 Toyota RAV4 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1A47 2017 Toyota RAV4 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C1A47 2017 Toyota RAV4 Code
1. What does OBDII code C1A47 mean for a 2017 Toyota RAV4?
The code C1A47 in a 2017 Toyota RAV4 indicates a problem with the Steering Angle Sensor system.
2. What are the common symptoms of a faulty Steering Angle Sensor in a Toyota RAV4?
Common symptoms include the traction control light or ABS light coming on, inaccurate steering angle readings, and potential stability control issues.
3. What are some possible causes of OBDII code C1A47 in a 2017 Toyota RAV4?
Common causes include a malfunctioning Steering Angle Sensor, damaged wiring or connectors in the sensor circuit, or issues with the steering column.
4. How can I diagnose the Steering Angle Sensor issue in my 2017 Toyota RAV4?
Diagnosing the problem involves using a professional OBDII scanner to retrieve the specific fault code, checking the sensor's wiring and connections, and testing the sensor's functionality.
5. Can I drive my Toyota RAV4 with OBDII code C1A47 present?
While the vehicle may still be safe to drive in some cases, it is recommended to address the issue promptly to avoid potential safety risks or further damage to the vehicle.
6. How can I reset the Steering Angle Sensor code C1A47 in my Toyota RAV4?
After fixing the underlying issue causing the code, you can reset the OBDII code using a diagnostic scanner or by disconnecting the car's battery for a few minutes.
7. Is it possible to repair the Steering Angle Sensor issue in a 2017 Toyota RAV4 myself?
Depending on your level of automotive expertise, you may be able to replace the sensor or address wiring issues yourself. However, it is recommended to consult a professional if you are unsure.
8. Will fixing the Steering Angle Sensor problem in my Toyota RAV4 require a trip to the dealership?
While some complex issues may require dealership expertise, many Steering Angle Sensor problems can be diagnosed and repaired by independent mechanics or knowledgeable DIYers.
9. How much does it typically cost to fix the Steering Angle Sensor in a 2017 Toyota RAV4?
The cost of repair can vary depending on the specific issue, but it may range from $100 to $500 for parts and labor, with dealership costs generally being higher.
10. What is the importance of the Steering Angle Sensor in a Toyota RAV4?
The Steering Angle Sensor is crucial for the proper functioning of the vehicle's stability control and traction control systems, helping to ensure safe and efficient handling on the road.
Discuss the causes and fixes for C1A47 2017 Toyota RAV4 OBDII Code
Code C1A47 2017 Toyota RAV4 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
