C1404 2017 Toyota RAV4 Code - Rear Speed Sensor Left Malfunction
Quick Answer
The C1404 diagnostic trouble code (DTC) for a 2017 Toyota RAV4 indicates a malfunction in the rear speed sensor on the left side of the vehicle. Common causes include Faulty rear speed sensor, Damaged or corroded wiring connecting the sensor, Sensor covered in dirt or debris. 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, Damaged or corroded wiring connecting the sensor, Sensor covered in dirt or debris.
- 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 C1404 2017 Toyota RAV4 Description
The C1404 diagnostic trouble code (DTC) for a 2017 Toyota RAV4 indicates a malfunction in the rear speed sensor on the left side of the vehicle. The speed sensor is a crucial component of the anti-lock braking system (ABS) and traction control system, as it measures the speed of the wheels and sends this information to the vehicle's computer. This code specifically points to an issue with the sensor on the left rear wheel.
Common Causes of C1404 2017 Toyota RAV4
- Faulty rear speed sensor
- Damaged or corroded wiring connecting the sensor
- Sensor covered in dirt or debris
- Electronic control unit (ECU) malfunction
- Issues with the tone ring or reluctor ring on the wheel hub
Symptoms of C1404 2017 Toyota RAV4
- Illumination of the ABS warning light on the dashboard
- Traction control system warning light may come on
- Increased stopping distance during braking
- Tires may skid or lock up easily during braking
- Loss of traction on slippery surfaces
How to Fix C1404 2017 Toyota RAV4
- Begin by locating the rear speed sensor on the left side of the vehicle.
- Inspect the sensor and its wiring for any visible damage, corrosion, or debris.
- Clean the sensor and its surroundings to ensure proper operation.
- Test the sensor using a multimeter to check for continuity and proper resistance.
- If the sensor is faulty, replace it with a new one and ensure proper installation.
Cost to Fix C1404 2017 Toyota RAV4
The cost of repairing a rear speed sensor left malfunction on a 2017 Toyota RAV4 can vary depending on the specific cause of the issue and the cost of parts and labor in your area. On average, the cost of replacing a rear speed sensor can range from $100 to $300, including parts and labor. Keep in mind that diagnostic time and labor rates at auto repair shops can vary, so it's advisable to obtain quotes from multiple shops to get a more accurate estimate. Additionally, rates may be higher at dealerships or in metropolitan areas, while independent shops may offer more competitive pricing.
Tech Notes for C1404 2017 Toyota RAV4
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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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