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: Troubleshooting

Troubleshooting 1. The lamp switch inputs can be checked using the GDS. 2. To check the input value of lamp switch, select option "IPM". 3. To consult the present input/output value of IPM, "Current DATA". It provides information of IPM input/output conditions of power supply, turn s ...

Kia Cadenza YG 2016-2025 Service Manual: Heater & A/C Control Unit (DATC) Components and Components Location

Components (1) [DIGITAL CLOCK TYPE] Connector Pin Function ConnectorPin NoFunctionConnectorPin NoFunctionA1ILL + (TAIL)A31PHOTO SENSOR (-) LEFT2SENSOR REF(+5V)32PHOTO SENSOR (-) RIGHT3HAZARD SIGNAL33HTD4ACC34REAR DEFOG S/W5MODE ACT''R (VENT)35K-LINE6MODE ACT''R (DEF)36-7MODE ACT''R F/B37-8I ...