Kia Optima: Output Speed Sensor. Description and OperationDescription
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 TCM. The sensor provides critical input data that's used in feedback control, damper clutch control, gear setting control, line pressure control, clutch activation pressure control, and sensor fault analysis.

Installation
Output Speed Sensor. SpecificationsReplacement
Hood Assembly Replacement
•
When removing and installing
the hood, an assistant is necessary.
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Power Seat Control Switch. Schematic Diagrams
Circuit Diagram
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Heated Oxygen Sensor (HO2S). Specifications
Specification
HO2S [Bank 1/Sensor 1]
Item
Specification
Heater Resistance (Ω)
2.5 ~ 4.0 [20°C(68°F)]
HO2S [Bank 1/Sensor 2]
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