[SOLVED] C1411 Code: Quick Fix For Rear Speed Sensor Error

OBD code C1411 indicates an issue with the Rear Speed Sensor Right in the AntiLock Brake System (ABS).

Symptoms include the ABS warning light and engine light being illuminated.

This is commonly caused by a faulty sensor, open/shorted harness, or poor electrical connection.

It is a moderate issue that should be addressed promptly.

To fix it, inspect the sensor, wiring harness, and connectors for any damage or poor connections.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

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The vehicle displays an ABS warning light on the dashboard with fault code C1411 stored.

  • Symptoms: AntiLock Brake System (ABS) Warning Light ON.
  • Engine Light ON (or Service Engine Soon Warning Light).
  • Possible loss of ABS functionality.
  • Brake pedal may feel different than usual.
  • Unusual noises coming from the ABS system.

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Possible triggers for fault code C1411 include issues with the brake switch or wiring faults.

  • C1411 can be caused by a Faulty Rear Speed Sensor Right.
  • A Rear Speed Sensor Right harness that is open or shorted.
  • A Rear Speed Sensor Right circuit with a poor electrical connection.

To resolve fault code C1411, inspect the brake switch and wiring for faults or damage.

  • To fix OBDII code C1411, first, review the possible causes mentioned above and visually examine the corresponding wiring harness and connectors.
  • Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
  • Next, check the brake switch for proper operation and adjustment.
  • Inspect the brake pedal position sensor for any faults or wiring issues.
  • Test the brake control module for proper function and consider reprogramming or replacing it if necessary.
  • Finally, clear the fault codes and test drive the vehicle to verify that the issue has been resolved.

Diagnosing and repairing fault code C1411 may involve inspecting and servicing the vehicle’s brake pressure sensor system.

The cost to diagnose and fix OBD code C1411 depends on the estimated 1. 0hour repair time.

Labor rates usually range from $75 to $150 per hour, affecting the total cost.

Other factors like shop rates and the complexity of the repair can also influence the final price.

Code C1411 relates to an issue with the brake switch circuit in the vehicle.

OBD code C1411 means Wheel Speed Sensor RH Circuit Malfunction.

This code is triggered by the ABS control module when it detects a circuit malfunction in the right rear wheel speed sensor.

The ABS control module monitors the signals from each wheel speed sensor to ensure proper ABS operation.

If the signal from the right rear wheel speed sensor is erratic or absent, it will trigger code C1411.

Code C1411 indicates an issue with the brake switch circuit in the vehicle’s electronic stability control system.

To diagnose and fix OBDII code C1411, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.

Verify TCM communication over the Controller Area Network (CAN) network with a scan tool.

If the TCM does not respond, reprogramming or reflashing may be necessary.

Visually inspect the wiring harness and connectors for any damage, and check connector pins for signs of being broken, bent, pushed out, or corroded.

This thorough inspection can help identify and resolve the issue causing code C1411.

1. What does OBD code C1411 indicate in a vehicle?

OBD code C1411 indicates an issue with the Rear Speed Sensor Right circuit. Check for faults in the sensor, wiring, or connections. Inspect and repair as needed.

2. What are the common symptoms associated with OBD code C1411?

Common symptoms for OBD code C1411 include ABS warning light on, engine light on, caused by faulty rear speed sensor right. Fix: Inspect sensor and wiring for issues.

3. How can I diagnose and repair OBD code C1411 in my vehicle?

Diagnose OBD code C1411 by checking the Rear Speed Sensor Right and its wiring for faults. Repair any issues found to resolve ABS and engine light warnings.

 c1411 error fault code explained

If your ABS warning light is on and you see OBDII code c1411, it may indicate a malfunction in the right front wheel speed sensor circuit.

This could be caused by a faulty wheel speed sensor, damaged wiring, or poor connections at the sensor or ABS module.

To address OBDII code c1411, start by inspecting the wiring and connector at the right front wheel speed sensor.

Look for any visible damage, corrosion, or loose connections.

Test the sensor for proper operation and replace if necessary.

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