Kia Optima Hybrid Owner's Manual Quiz
Automatic Transmission

Input Speed Sensor Description and Operation

In this manual: Automatic Transmission
General Information — 4Engine Mechanical System — 50Engine Electrical System — 20Emission Control System — 30Engine Control System/Fuel System — 84Automatic Transmission — 98Drive Shaft and Axle — 15Suspension System — 36Steering — 12Restraints — 50Brake System — 38Body (Interior and Exterior) — 54Body Electrical System — 233Heating, Ventilation, and Air Conditioning — 57
~1min read

Description

The input speed sensor is a vital device that measures the rotational speed of the input shaft inside the transmission and provides readings to the TCM. The sensor provides important input data used in feedback control, gear shift control, line pressure control, clutch engagement pressure control, and sensor fault diagnosis.

Test yourself

A quick Kia Optima Hybrid Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.