Kia Cadenza: ESC(Electronic Stability Control) System / Front Wheel Speed Sensor Repair procedures

Kia Cadenza YG 2016-2025 Service Manual / Brake System / ESC(Electronic Stability Control) System / Front Wheel Speed Sensor Repair procedures

Removal

Remove the front wheel and tire.

Tightening torque:

88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)

Remove the front wheel speed sensor mounting bolt (A).

Tightening torque:

6.9 ~ 9.8 N.m (0.7 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)

3.	Remove the front wheel guard .

4.	Remove the front wheel speed sensor cable mounting bolt.

5.	Disconnect the front wheel speed sensor connector, then remove the front wheel speed sensor.

6.	Installation is the reverse of removal.

Inspection

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.

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

Front Wheel Speed Sensor Components and Components Location

Components 1. Front wheel speed sensor2. Front wheel speed sensor connector ...

Rear Wheel Speed Sensor Components and Components Location

Components 1. Rear wheel speed sensor 2. Rear wheel speed sensor cable ...

Other information:

Kia Cadenza YG 2016-2025 Owners Manual: ESC OFF usage

When driving ESC should be turned on for daily driving whenever possible. To turn ESC off while driving, press the ESC OFF button while driving on a flat road surface. WARNING - Operating ESC Never press the ESC OFF button while ESC is operating (ESC indicator light blinks). ...

Kia Cadenza YG 2016-2025 Owners Manual: Smart key precautions

If you lose your smart key, you will not be able to start the engine. Tow the vehicle, if necessary, and contact an authorized Kia dealer. A maximum of 2 smart keys can be registered to a single vehicle. If you lose a smart key, you should immediately take the vehicle and key ...