Kia Sedona: Input Speed Sensor Repair procedures

Third generation YP (2014-2025) / Kia Sedona YP 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 Schematic Diagrams

Circuit Diagram ...

Output Speed Sensor Specifications

Specification Item SpecificationTypeHall effect sensorOperation condition (°C)°F(-40 ~ 150)-40 ~ 302Output voltage (V)High: 1.18 ~ 1.68Low: 0.59 ~ 0.84 ...

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Kia Sedona: Input Speed Sensor Repair procedures

Input Speed Sensor Schematic Diagrams

Output Speed Sensor Specifications

Other Information:

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