C1464 Code - Front Speed Sensor Right
Quick Answer
Each speed sensor detects wheel speed and sends the appropriate signals to the Skid Control ECU. Common causes include Faulty Front Speed Sensor Right, Front Speed Sensor Right harness is open or shorted, Front Speed Sensor Right 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
- C1464 indicates Front Speed Sensor Right.
- Common causes
- Common causes include Faulty Front Speed Sensor Right, Front Speed Sensor Right harness is open or shorted, Front Speed Sensor Right 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 C1464 Description
What are the Possible Causes of the DTC C1464?
- Faulty Front Speed Sensor Right
- Front Speed Sensor Right harness is open or shorted
- Front Speed Sensor Right circuit poor electrical connection
- Faulty Skid Control ECU (Brake Actuator Assembly)
How to Fix the DTC C1464?
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 C1464 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.
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Information for Specific Makes
- C1464 Lexus — Front Speed Sensor Right
- C1464 Scion — Front Speed Sensor Right
- C1464 Toyota — Front Speed Sensor Right
Frequently Asked Questions about C1464 Code
1. What does OBDII code C1464 mean?
C1464 indicates a problem with the front right wheel speed sensor or its circuit, which is critical for the ABS and traction control systems.
2. What are the symptoms of code C1464?
Symptoms may include the ABS warning light on, traction control system deactivated, or erratic braking behavior.
3. What causes the C1464 code?
Common causes include a faulty front right wheel speed sensor, damaged sensor wiring, corroded connectors, or debris on the sensor or tone ring.
4. Can I drive with code C1464?
While the vehicle may still be drivable, ABS and traction control systems might not function properly, increasing the risk under slippery or emergency braking conditions.
5. How do I diagnose code C1464?
Check for visible damage to the sensor or wiring, test the sensor's resistance with a multimeter, and inspect for debris or corrosion on the tone ring and connectors.
6. How do I fix the C1464 code?
Repairs might include replacing the faulty speed sensor, cleaning the tone ring, repairing damaged wiring, or reconnecting loose or corroded connectors.
7. How much does it cost to fix code C1464?
The cost to fix C1464 varies but typically ranges from $100 to $300, depending on whether the sensor, wiring, or connectors need replacement.
8. Can a dirty tone ring cause code C1464?
Yes, debris or corrosion on the tone ring can interfere with the sensor's readings and trigger the C1464 code.
9. Will clearing the C1464 code solve the issue?
Clearing the code without addressing the underlying problem will only result in the code returning. Proper diagnosis and repair are necessary.
10. Do I need to recalibrate the ABS system after fixing C1464?
In most cases, recalibration is not needed after replacing a wheel speed sensor, but some vehicles may require a test drive to reset the ABS system.
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