Kia Optima: General Information
SpecificationsTransaxle Control Module (TCM). Description and Operation
Description
Transaxle Control Module (TCM) is the automatic transaxle's brain. The module receives
and processes signals from various sensors and implements a wide range of transaxle
controls ...
Inspection
1.
Ignition "ON"
2.
Using the scan tool.
3.
Emit intensive light toward photo
sensor using a lamp, and check the output voltage change.
...
Rail Pressure Sensor (RPS). Schematic Diagrams
Circuit Diagram
...