C1414 Lexus Code - Front Speed Sensor Left Output 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 Front Speed Sensor Left, Front Speed Sensor Left Rotor (Front Axle Hub Sub-Assembly Left), Front 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
- C1414 Lexus indicates Front Speed Sensor Left Output Malfunction.
- Common causes
- Common causes include Faulty Front Speed Sensor Left, Front Speed Sensor Left Rotor (Front Axle Hub Sub-Assembly Left), Front 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 C1414 Lexus Description
What are the Possible Causes of the DTC C1414 Lexus?
- Faulty Front Speed Sensor Left
- Front Speed Sensor Left Rotor (Front Axle Hub Sub-Assembly Left)
- Front Speed Sensor Left harness is open or shorted
- Front Speed Sensor Left circuit poor electrical connection
How to Fix the DTC C1414 Lexus?
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
If there is iron powder sticking to the rotor, this will result in a malfunction, so confirm that the rotor is not contaminated with foreign material before replacing the sensor.
Check the speed sensor signal after cleaning or replacement.
On most vehicles, the Front Speed Sensor Rotor is incorporated into the Front Axle Hub Sub-Assembly. If the Speed Sensor Rotor needs to be replaced, replace it together with the Front Axle Hub Sub-Assembly.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1414 Lexus 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 C1414 Lexus code?
Need more information on how to fix the C1414 Lexus code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1414 Lexus code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C1414 Lexus Code
1. What are the common symptoms of OBDII code C1414 in a Lexus related to the Front Speed Sensor Left Output Malfunction?
- Common symptoms include ABS warning light illuminated on the dashboard, traction control light may also be on, and potential issues with the vehicle's stability control system.
2. What could cause the Front Speed Sensor Left Output Malfunction (code C1414) in a Lexus?
- Possible causes include a faulty front left speed sensor, damaged wiring or connectors, sensor misalignment, or issues with the ABS control module.
3. How can I diagnose the Front Speed Sensor Left Output Malfunction in my Lexus?
- Diagnosing requires using an OBDII scanner to retrieve the specific code (C1414), visually inspecting the sensor and its wiring for any visible damage, and testing the sensor's output using a multimeter.
4. Can I still drive my Lexus with the C1414 code present?
- It is not recommended to drive the vehicle with the C1414 code active, as it can affect the proper function of the ABS and stability control systems, potentially compromising the vehicle's safety.
5. How can I repair the Front Speed Sensor Left Output Malfunction in my Lexus?
- Repair typically involves replacing the front left speed sensor, addressing any damaged wiring or connectors, ensuring proper sensor alignment, and clearing the error code using an OBDII scanner.
6. Is it possible to reset the C1414 code in a Lexus without fixing the issue?
- While you can clear the error code temporarily, it is crucial to address the underlying problem causing the Front Speed Sensor Left Output Malfunction to prevent it from reoccurring.
7. Can weather conditions affect the Front Speed Sensor Left Output Malfunction in a Lexus?
- Extreme weather conditions such as heavy rain or snow can potentially impact the sensor's performance, leading to the activation of the C1414 code.
8. How much does it typically cost to repair the Front Speed Sensor Left Output Malfunction in a Lexus?
- The cost can vary depending on the extent of the damage and whether you choose to repair it yourself or seek professional help. The price range can be anywhere from $100 to $300 for parts and labor.
9. Are there any DIY tips for troubleshooting the C1414 code in a Lexus?
- DIY tips include checking for loose or damaged wiring, testing the sensor's output with a multimeter, ensuring the sensor is clean and properly aligned, and consulting the vehicle's manual for specific instructions.
10. Will fixing the Front Speed Sensor Left Output Malfunction improve my Lexus's overall driving performance?
- Yes, resolving the issue associated with code C1414 can enhance the vehicle's safety, stability, and ABS functionality, ultimately improving the driving experience and overall performance.
Discuss the causes and fixes for C1414 Lexus OBDII Code
Code C1414 Lexus 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.
