Kia Rio: ABS(Anti-Lock Brake System) / Front Wheel Speed Sensor

Kia Rio 2017-2022 YB Service Manual / Brake System / ABS(Anti-Lock Brake System) / Front Wheel Speed Sensor

Components and components location
Components

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

Repair procedures
Removal
1.

Remove the front wheel & tire.

Tightening torque:

107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft)

2.

Loosen the bolt (A) and then disconnect the wheel speed sensor.

Tightening torque :

7.8 - 11.8 N·m (0.8 - 1.2 kgf·m, 5.8 - 8.7 lb·ft)

3.

Remove the front wheel guard.

(Refer to Body - "Front Wheel Guard")

4.

Disconnect the wheel speed sensor connector (A).

5.

Install in the reverse order of removal.

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 100 Ω 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 - 2,500Hz

ABS Control Unit
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Rear Wheel Speed Sensor
Components and components location Components Drum type Disc type Repair procedures Removal 1. Remove the rear wheel & tire. ...

Other information:

Kia Rio 2017-2022 YB Owners Manual: Components of the Tire Mobility Kit


1. Speed restriction label 2. Sealant bottle and label with speed restriction 3. Filling hose from sealant bottle to wheel 4. Connectors and cable for the power outlet direct connection 5. Holder for the sealant bottle 6. Compressor 7. On/off switch 8. Pressure gauge for displaying the tire ...

Kia Rio 2017-2022 YB Owners Manual: Exterior overview


■ Front view 1. Hood 2. Head lamp (Features of your vehicle) Head lamp (Maintenance) 3. Front fog lamp (Features of your vehicle) Front fog lamp or DRL lamp (Maintenance) 4. Wheel and tire 5. Outside rearview mirror 6. Sunroof 7. Front windshield wiper blades (Features of your vehicle) ...

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