Hyundai i-30: ABS (Anti-Lock Brake System) / Front Wheel Speed Sensor

Hyundai i30 (PD) 2018-2024 Service Manual / Brake System / ABS (Anti-Lock Brake System) / Front Wheel Speed Sensor

Components and components location
Components

1. Front wheel speed sensor
 2. Front wheel speed sensor connector

Repair procedures
Removal
1.
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
2.
Remove the front wheel and tire (A) from front hub .
Tightening torque :
107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)

  
•
Be careful not to damage the hub bolts when removing the front wheel and tire (A).
3.
Loosen the mounting holt and then remove the wheel speed sensor cable from the strut assembly.
Tightening torque :
8.8 - 13.7 N.m (0.9 - 1.4 kgf.m, 6.5 - 10.1 lb-ft)

4.
Remove the wheel speed sensor cable braket bolt (A).
Tightening torque :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)

5.
Remove the front wheel guard.
6.
Disconnect the wheel speed sensor connector (A) and then remove it.
7.
Loosen the bolt and then remove the wheel speed sensor (A).
Tightening torque :
6.9 - 10.8 N.m (0.7 - 1.1 kgf.m, 5.1 - 8.0 lb-ft)

8.
To install, reverse the removal procedure.
Inspection
1.
Measure the output voltage between the terminal of the wheel speed sensor and the body ground.
  
•
In order to protect the wheel speed sensor, when measuring output voltage, a 100Ω resister must be used as shown.

2.
Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown below.

V_low : 0.59V - 0.84V
V_high : 1.18V - 1.68V
Frequency range : 1 - 2,500 Hz

    ABS Control Module

    Components and components location Components [LHD] 1. Front - right tube 2. Rear - left tube 3. Rear - right tube 4...

    Rear Wheel Speed Sensor

    Components and components location Components 1. Front wheel speed sensor 2. Front wheel speed sensor cable Repair procedures Removal 1...

    Other information:

    Hyundai i30 (PD) 2018-2024 Service Manual: Sub Frame


    Repair procedures Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securelysupported. 2. Remove the front wheel and tire (A) from the fronthub...

    Hyundai i30 (PD) 2018-2024 Owner's Manual: Luggage tray, Luggage side tray


    Luggage tray (wagon) ■ Type A ■ Type B You can place a first aid kit, a reflector triangle (front tray), tools, etc. in the box for easy access. • Grasp the handle on the top of the cover and lift it. Luggage side tray (wagon) You can use the luggage side tray to store small items...

    Categories

    Door locks

    Operating door locks from outside the vehicle

    Mechanical key

    Hyundai i30. Door locks

    Turn the key toward the rear of the vehicle to unlock and toward the front of the vehicle to lock.

    If you lock/unlock the driver's door with a key, a driver’s door will lock/unlock automatically.

    read more


     
    Copyright © 2024 www.hi30.net