C1404 2017 Toyota RAV4 Code - Rear Speed Sensor Left Malfunction
Quick Answer
The speed sensor detects the wheel speed and sends the appropriate signals to the Skid Control ECU (Brake Actuator Assembly). Common causes include Faulty Rear Speed Sensor Left (Rear Axle Hub and Bearing Assembly Left), Rear Speed Sensor Left Rotor (Rear Axle Hub and Bearing Assembly Left), Rear Speed Sensor Left harness is open or shorted. 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
- C1404 2017 Toyota RAV4 indicates Rear Speed Sensor Left Malfunction.
- Common causes
- Common causes include Faulty Rear Speed Sensor Left (Rear Axle Hub and Bearing Assembly Left), Rear Speed Sensor Left Rotor (Rear Axle Hub and Bearing Assembly Left), Rear Speed Sensor Left harness is open or shorted.
- 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 C1404 2017 Toyota RAV4 Description
What are the Possible Causes of the DTC C1404 2017 Toyota RAV4?
- Faulty Rear Speed Sensor Left (Rear Axle Hub and Bearing Assembly Left)
- Rear Speed Sensor Left Rotor (Rear Axle Hub and Bearing Assembly Left)
- Rear Speed Sensor Left harness is open or shorted
- Rear Speed Sensor Left circuit poor electrical connection
How to Fix the DTC C1404 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 C1404 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 C1404 2017 Toyota RAV4 code?
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Frequently Asked Questions about C1404 2017 Toyota RAV4 Code
1. What are the common symptoms of OBDII code C1404 in a 2017 Toyota RAV4?
The common symptoms of OBDII code C1404 in a 2017 Toyota RAV4 include issues with the vehicle's anti-lock braking system (ABS), traction control system, and stability control system.
2. What does the OBDII code C1404 indicate in a 2017 Toyota RAV4?
OBDII code C1404 in a 2017 Toyota RAV4 indicates a malfunction in the rear speed sensor on the left side of the vehicle.
3. What are the possible causes of the rear speed sensor left malfunction in a 2017 Toyota RAV4?
Possible causes of the rear speed sensor left malfunction in a 2017 Toyota RAV4 include a faulty speed sensor, damaged wiring or connectors, or issues with the ABS control module.
4. How can I diagnose OBDII code C1404 in my 2017 Toyota RAV4?
Diagnosing OBDII code C1404 in a 2017 Toyota RAV4 involves using a diagnostic scanner to retrieve the trouble code, checking the rear speed sensor and its wiring for any visible damage, and testing the sensor's functionality.
5. Can I still drive my 2017 Toyota RAV4 with OBDII code C1404?
It is not recommended to drive your 2017 Toyota RAV4 with OBDII code C1404 as this can affect the proper functioning of the vehicle's ABS, traction control, and stability control systems.
6. How can I repair OBDII code C1404 in my 2017 Toyota RAV4?
Repairing OBDII code C1404 in a 2017 Toyota RAV4 may involve replacing the faulty rear speed sensor, repairing any damaged wiring or connectors, or addressing any issues with the ABS control module.
7. Is it necessary to reset the OBDII code C1404 after repairing the issue in a 2017 Toyota RAV4?
Yes, it is important to reset the OBDII code C1404 after repairing the issue in a 2017 Toyota RAV4 to clear the trouble code and ensure the proper functioning of the vehicle's systems.
8. How can I prevent OBDII code C1404 from occurring in my 2017 Toyota RAV4?
To prevent OBDII code C1404 in a 2017 Toyota RAV4, it is essential to regularly inspect and maintain the vehicle's ABS components, including the speed sensors, wiring, and control module.
9. Can a DIY enthusiast fix OBDII code C1404 in a 2017 Toyota RAV4?
While some DIY enthusiasts may have the skills to diagnose and repair OBDII code C1404 in a 2017 Toyota RAV4, it is recommended to seek professional help for accurate diagnosis and proper repair.
10. How much does it cost to repair OBDII code C1404 in a 2017 Toyota RAV4?
The cost to repair OBDII code C1404 in a 2017 Toyota RAV4 can vary depending on the specific issue, parts needed, and labor costs. It is advisable to obtain quotes from reputable auto repair shops for an accurate estimate.
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