[SOLVED] C1306 Code: Fix Steering Wheel Angle Sensor Issue

OBD code C1306 indicates an issue with the Steering Angle Sensor (SAS).

Symptoms include the ABS and Engine warning lights being illuminated.

Causes can be improper sensor installation, a faulty sensor, open/shorted harness, or poor electrical connection.

This is a serious issue as it affects the vehicle’s stability control system.

To fix, inspect sensor installation, check wiring harness for damage, and ensure connectors are secure and free of corrosion.

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.

  • 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.
  • Unusual noises from the ABS system.

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Possible reasons for fault code C1306 include issues with the ABS pump motor circuit.

  • C1306 can be caused by improper installation or positioning of the steering angle sensor.
  • Faulty Steering Angle Sensor.
  • Steering Angle Sensor harness is open or shorted.
  • Steering Angle Sensor circuit poor electrical connection.

Resolve fault code C1306 by inspecting the ABS pump motor circuit for potential issues.

  • To fix OBDII code C1306, 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 wheel speed sensor for proper operation and connection.
  • Test the sensor’s resistance and signal output.
  • If the sensor checks out, inspect the ABS module for any faults or damage.
  • Reset the ABS module and clear the fault codes.
  • If the issue persists, consider replacing the faulty wheel speed sensor or the ABS module as needed.

Diagnosing and repairing fault code C1306 may involve inspecting and replacing the ABS pump motor relay.

The cost to diagnose and fix OBD code C1306 depends on the 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. Actual cost may vary based on shop rates and the complexity of the repair.

C1306 code indicates an issue with the ABS pressure sensor circuit.

OBD code C1306 means that a fault has been detected in the ABS system’s pressure sensor circuit.

This code is triggered by the ABS control module when it detects an issue with the pressure sensor circuit.

The pressure sensor is responsible for monitoring hydraulic pressure within the ABS system to ensure proper operation during braking.

When this circuit malfunctions, it can lead to issues with ABS functionality and potentially compromise vehicle safety.

Code C1306 indicates a malfunction in the ABS system’s pressure sensor circuit.

OBDII code C1306 typically indicates an issue with the brake lamp switch circuit.

To diagnose, use a voltmeter to check for power and ground at the Transmission Control Module (TCM).

Utilize a scan tool to confirm TCM communication over the Controller Area Network (CAN) network.

If the wiring harness or connectors appear visually damaged, inspect them closely for issues like broken, bent, or corroded pins.

Reflashing the TCM may be necessary to resolve the fault.

1. What does OBD code C1306 indicate in a vehicle?

OBD code C1306 indicates an issue with the Steering Angle Sensor circuit. Check sensor installation, wiring harness, and connectors for faults.

2. What are the common symptoms associated with OBD code C1306?

Common symptoms of OBD code C1306 include ABS Warning Light ON, Engine Light ON, caused by issues with steering angle sensor installation, sensor faults, or wiring problems. Fix: Inspect and repair related components.

3. How can I diagnose and repair OBD code C1306 in my vehicle?

Diagnose and repair OBD code C1306 by checking steering angle sensor installation, sensor condition, and wiring harness for faults. Inspect connectors for damage or corrosion.

 c1306 error fault code explained

If your ABS warning light is illuminated and you retrieve OBDII code c1306, it may indicate a fault in the right front wheel speed sensor circuit.

This could be caused by a damaged wheel speed sensor, faulty wiring connections, or a corroded connector.

To address OBDII code c1306, begin by inspecting the wiring harness and connectors related to the right front wheel speed sensor.

Look for any signs of damage, corrosion, or loose connections.

Test the wheel speed sensor for proper operation and replace if necessary.

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