Kia Cadenza YG: Automatic Transaxle Control System / Transaxle Oil Temperature Sensor Repair procedures

Kia Cadenza YG 2016-2021 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Transaxle Oil Temperature 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).

4.
Measure the resistance between + terminal (9) and - terminal (13).

5.
Check that the resistance is within the specification.
Item
Specification
Temp.[(°C)°F] / Resistance (kΩ)
(-40)-40 / 48.1
(-20)-4.0 / 15.6
(0)32.0 / 5.88
(20)68.0 / 2.51
(40)104.0 / 1.19
(60)140.0 / 0.61
(80)176.0 / 0.32
(100)212.0 / 0.18
(120)248.0 / 0.10
(140)284.0 / 0.06
(150)302.0 / 0.05

Removal
   
The oil temperature sensor is integrated with the solenoid valve main connector and can not be disassembled. The oil temperature sensor should be replaced with the solenoid valve main connector.
1.
Move the shift lever to "N" range.
2.
Remove the valve body assembly.
(Refer to Hydraulic System - "Valve Body")
3.
Disconnect the input & output speed sensor connector (A).
4.
Loosen the solenoid valve harness bolts (B).
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

5.
Disconnect the solenoid valve connector (A).

6.
Remove the clip (A) and then remove the connector by pressing it downward.
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Installation
1.
Install in the reverse order of removal.
   
•
Refill the automatic transaxle with fluid.
(Refer to Hydraulic System - "Fluid")
•
Confirm that there is no fluid leakage on connections after repairing.

    Circuit Diagram

    Description Input speed sensor is a vital unit that measures the rate of rotation of the input shaft inside the transaxle and delivers the readings to the Transaxle Control Module(TCM).

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Specifications

    Specification Air Conditioner ItemSpecificationCompressorType6VSX16Oil type & CapacityPAG OIL 100±10Pulley type6PK-TYPEDisplacement160cc/revCondenserHeat rejection14,400 ±5% kcal/hrA/C Pressure transducerThe method to measure the pressureVoltage= 0.

    Kia Cadenza YG 2016-2021 Service Manual: Condenser Repair procedures

    Inspection 1. Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. 2. Check the condenser connections for leakage, and repair or replace it, if required.

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