Kia Cadenza: ESC(Electronic Stability Control) System / Yaw-rate and G Sensor Description and Operation

Kia Cadenza YG 2016-2024 Service Manual / Brake System / ESC(Electronic Stability Control) System / Yaw-rate and G Sensor Description and Operation

Description
When the vehicle is turning with respect to a vertical axis the yaw rate sensor detects the yaw rate electroniclly by the vibration change of plate fork inside the yaw rate sensor.
If yaw velocity reaches the specific velocity after it detects the vehicle''yawing, the ESP control is reactivated.
The later G sensor senses vehicle''s lateral G. A small element inside the sensor is attached to a deflectable leverarm by later G.
Direction and magnitude of lateral G loaded to vehicle can be known with electrostatic capacity changing according to lateral G.

Specifications
Description
Specification
Remarks
Operating voltage
10 ~ 16V

Output signal
CAN Interface

Operating temperature
-40 ~ 85°C (-40 ~ 185°F)

Yaw-rate sensor
Measurement range
-75 ~ 75°/sec

Frequency response
15 ~ 45Hz

Lateral G sensor
Measurement range
-14.715 ~ 14.715m/s²

Frequency response
50Hz ± 60% (±3dB)


External Diagram

Rear Wheel Speed Sensor Repair procedures
Removal 1. Remove the rear wheel and tire. Tightening torque: 88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft) 2. Remove the rear wheel speed sensor mounting bolt (A). Tightenin ...

Yaw-rate and G Sensor Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the floor console. (Refer to the Body - "Console") 3. After removing the bolt (A), remove the ...

Other information:

Kia Cadenza YG 2016-2024 Owners Manual: Rear turn signal lamp (Bulb type) bulb replacement


1. Open the trunk lid. 2. Open the service cover. 3. Remove the socket from the assembly by turning the socket counterclockwise until the tabs on the socket align with the slots on the assembly. 4. Remove the bulb from the socket by pressing it in and rotating it counterclockwise ...

Kia Cadenza YG 2016-2024 Service Manual: Rear Window Glass Repair procedures


Removal     • Put on gloves to protect your hands. • Be careful not to damage the painted surface. 1. Remove the following items. • Roof moulding (Refer to the BD group- "Panoramaroof") • Rear seat (Refer to the BD group- ...

Copyright © www.kcadenzavg.com 2017-2024