Kia Optima: Input Speed Sensor. Description and OperationDescription
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 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
Input Speed Sensor. SpecificationsCompressor Oil. Repair procedures
Oil Specification
1.
The HFC-134a system requires
synthetic (PAG) compressor oil whereas the R-12 system requires mineral
compressor oil. The two oils must never be mixed.
...
Fuses
A vehicle’s electrical system is protected from electrical overload damage by
fuses.
This vehicle has two fuse panels, one located in the driver’s side kick panel,
the other in the engine c ...
Head Lamps. Description and Operation
HID Head Lamp
1.
Bulb
(1)
ElementsXenon gas:
Xenon gas activates the initial reaction for rapid illuminating.
Molybdenum electrode: anode arcingMetal halide salts: ...