Question VR Boat Control Mechanics

I am trying to make a boat control game with vr. I am using the VRIF Package. I have done the boat, steering and lever operations. When I push the lever forward, the ship moves, but when I turn the steering wheel, a ship does not turn. What could be the reason for this?

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. using BNG;
5. using TMPro;
6. public class ShipControl : MonoBehaviour
7. {
8.     public TextMeshPro SpeedText;
9.  
10.     Rigidbody rigid;
11.     public float moveSpeed;
12.     public float rotationSpeed;
13.  
14.     [SerializeField]
15.     private JoystickVehicleControl _joystickVehicleControl;
16.  
17.     [SerializeField]
18.     private SteeringWheel _steeringWheel;
19.  
20.  
21.     private InputSystemShipInputProvider inputSystemShipInputProvider;
22.  
23.     private void Awake()
24.     {
25.         inputSystemShipInputProvider = FindObjectOfType<InputSystemShipInputProvider>();
26.         rigid = GetComponent<Rigidbody>();
27.     }
28.  
29.     private void Update()
30.     {
31.         float moveAmount = _joystickVehicleControl.angleX * moveSpeed;
32.         rigid.AddRelativeForce(Vector3.forward * moveAmount);
33.  
34.        
35.         float steerAngle = _steeringWheel.Angle;
36.         Vector3 rotation = new Vector3(0f, steerAngle * rotationSpeed, 0f);
37.         transform.Rotate(rotation * Time.deltaTime);
38.  
39.         float rotationAmount = -_steeringWheel.Angle * rotationSpeed;
40.  
41.         Quaternion targetRotation = Quaternion.Euler(0, rotationAmount, 0);
42.         transform.rotation = Quaternion.Lerp(transform.rotation, targetRotation, Time.deltaTime * rotationSpeed);
43.     }
44. }
45.