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

Kia Cadenza YG 2016-2025 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 2016-2025 Service Manual: Specifications

Specifications IMS Electrical System ItemSpecificationRating voltageDC 12VOperating voltageDC 9V ~ 16VOperating temperature-30°C ~ +80°CMaintaining temperature-40°C ~ +85°CMax, humid95%Consumption currentMAX 700mADark currentBelow 2mA Motor Electrical System ItemSpecificationRating ...

Kia Cadenza YG 2016-2025 Service Manual: Troubleshooting

Troubleshooting SymptomSuspect AreaRemedy (Refer to page)Water leaks from panoramaroofDeteriorated roof lid weatherstripReplaceExcessive roof lid-to-body clearance and improperly fitted weatherstripAdjustWind noise around panoramaroofLoose or deformed deflector, gaps in body workRetighten adjus ...