Kia Cadenza: Automatic Transaxle Control System / Input Speed Sensor Repair procedures

Kia Cadenza YG 2016-2024 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Input Speed Sensor Repair procedures

Inspection

1.	Turn ignition switch OFF.

2.	Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery")

3.	Disconnect the solenoid valve connector (A).

Measure the resistance between power terminal (14) and signal terminal (8).

Specification : Approx. 0.88 MΩ

Removal

1.	Remove the valve body assembly. (Refer to Hydraulic System - "Valve Body")

2.	Disconnect the input & output speed sensor connector (A).

Remove the input & output speed sensor (B) after loosening the bolts.

Tightening torque:

9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Installation

Install in the reverse order of removal.

•	Refill the automatic transaxle with fluid. (Refer to Hydraulic System - "Fluid")

•	Confirm there is no fluid leak on connections after repairs.

Input Speed Sensor Troubleshooting

Signal Waveform Fig 1) Input/Output speed sensor at low speed Fig 2) Input/Output speed sensor at high speed ...

Output Speed Sensor Description and Operation

Description The output speed sensor is a vital unit that measures the rate of rotation of the transaxle''s turbine shaft and output shaft, and delivers the readings to the Transaxle Control Mod ...

Other information:

Kia Cadenza YG 2016-2024 Owners Manual: Operating conditions

When the system is activated, the indicator () on the cluster will illuminate. While LFA is activated, if press the button again, the system is released and indicator () light will go off. The color of the indicator will change depending on the condition of LFA. - Green : Steering a ...

Kia Cadenza YG 2016-2024 Owners Manual: Take a break

The "Consider taking a break" message appears on the LCD display and a warning sounds in order to suggest the driver to take a break, when the driver's attention level is below 1. If the total driving time is less than 10 minutes, Driver Attention Warning does not suggest ...