Kia Optima: Valve Body. Components and Components LocationComponents Location

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1. PCV adjust screw 2. Solenoid valve 3. Oil temperature sensor |
4. Accumulator 5. Low & reverse brake(LR/B) pressure flow hole 6. Under drive brake (UD/B) pressure flow hole |
Valve Body Flow

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1. To cooler 2. From cooler 3. Lubrication(rear) 4. Overdrive pressure 5. Reducing pressure (red2) 6. Reducing pressure (red1) 7. From damper pressure 8. To damper pressure |
9. Lubrication(front) 10. 35R clutch pressure 11. 26 brake pressure 12. From oil pump 13. To oil pump 14. Underdrive pressure 15. Low & reverse pressure |
Valve Body. Description and OperationTransaxle 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 ...
Compact Spare Tire Replacement
A compact spare tire has a shorter tread life than a regular size tire. Replace
it when you can see the tread wear indicator bars on the tire. The replacement compact
spare tire should be the same ...
Input Speed Sensor. Troubleshooting
Signal Waveform
Fig 1) Input/Output speed sensor at low speedFig 2) Input/Output speed sensor
at high speed
...