The OBD code C0051 for Honda indicates an issue with the Steering Angle Sensor (SAS).
Symptoms include the ABS warning light and engine light being illuminated.
This code is commonly caused by a faulty SAS, open/shorted SAS harness, or poor electrical connection.
It is a moderate issue that can affect vehicle stability.
To fix, inspect the SAS, harness, and connectors for any damage or poor connections.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Symptoms of the Honda c0051 OBD Code
The vehicle displays an ABS warning light on the dashboard.
- 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 during braking.
Causes of the Honda c0051 OBD Code
Do you know you can clear most fault codes—but some could mean serious danger? Don’t take chances with your safety or your family’s safety. This budget-friendly car scanner makes it easy to clear fault codes in seconds while showing you exactly what’s wrong. Plug it in, connect to your Android or iOS phone, and instantly check live data. You’ll know if it’s a minor issue you can clear or something serious that needs attention—so you can drive safely and stress-free. (Today’s Deal)
Possible triggers for Honda fault code C0051 include issues with the steering angle sensor.
- C0051 can be caused by a faulty Steering Angle Sensor.
- A Steering Angle Sensor harness that is open or shorted.
- A Steering Angle Sensor circuit with poor electrical connection.
Fixing Honda Error Code c0051 Step By Step
Resolve fault code Honda C0051 by inspecting and repairing the steering angle sensor circuit.
- To fix Honda OBDII code C0051, start by reviewing the possible causes mentioned above.
- Visually examine the wiring harness and connectors related to the ABS control module.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no visible issues are found, proceed to test the ABS control module for proper operation.
- Consider resetting the module or updating its software if necessary.
- Replace the ABS control module if testing and resetting do not resolve the C0051 fault code.
Cost Of Fixing Honda c0051 Fault Code
Diagnosing and repairing fault code Honda C0051 may involve inspecting and replacing the steering angle sensor.
The cost to diagnose and fix Honda OBD code C0051 is based on an estimated 1. 0hour repair time.
Labor rates usually range from $75 to $150 per hour, so the total cost could be between $75 and $150. Factors like shop rates and the complexity of the repair can affect the final cost.
That fault code is a turning point. If repair costs are climbing and your current loan feels like it’s holding you back, this is the time to plan ahead. The free Car Loan Payment Tracker helps you see how quickly you can pay off what’s left—and start preparing, with confidence, for your dream car.
Details of the Honda c0051 OBD Code
Honda fault code C0051 relates to a steering angle sensor malfunction.
Honda OBD code C0051 means that the steering angle sensor is faulty.
This code is triggered by the Electronic Control Unit (ECU) when it detects a malfunction in the steering angle sensor.
The steering angle sensor is a crucial component of the vehicle’s stability control system, providing information about the steering wheel position and rate of turn to the ECU.
When the sensor fails or malfunctions, it can affect the vehicle’s stability control system, potentially compromising the vehicle’s handling and safety.
Mechanic’s Tech Notes
For Honda code C0051, check the steering angle sensor for calibration or wiring issues.
To diagnose Honda OBDII code C0051, start by checking the Transmission Control Module (TCM) power and ground using a multimeter.
Verify TCM communication over the Controller Area Network (CAN) using 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, focusing on broken, bent, or corroded pins.
Ensure connectors are securely attached.
If the issue persists, consider consulting a professional for further diagnosis and repair.
FAQ
OBD code C0051 in a Honda indicates an issue with the Steering Angle Sensor. Symptoms include ABS and Engine warning lights. Check sensor and wiring for faults.
Common symptoms of OBD code C0051 in a Honda include ABS warning light on, engine light on, caused by faulty steering angle sensor or related wiring issues.
Diagnose and repair OBD code C0051 in a Honda by checking the steering angle sensor and its wiring for faults. Inspect connectors for damage or corrosion.
Wrap Up
If your Honda is displaying OBD code c0051, you may experience issues with the ABS system, such as erratic braking behavior, ABS warning light illumination, or decreased braking performance.
This code typically indicates a malfunction in the rear wheel speed sensor circuit, possibly caused by a faulty sensor, damaged wiring, or poor electrical connections.
To address Honda OBD code c0051, start by inspecting the rear wheel speed sensor and its wiring harness for any visible damage or corrosion.
Test the sensor’s resistance and check for proper voltage supply and ground connections.
Replace the sensor if necessary and ensure all wiring
