5) Power Train - "D" (Drive) 3rd
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Power flow diagram
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Functioning elements
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C2 applied, drives FSG
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C3 applied, drives Rear Planet Carrier
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Rear Planetary Gear Set is locked and the output is equal to the ratio of the Front Gear Set.
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Control
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S1 ON moves C1 Shift Valve to the left end not allowing the application of the C1 Clutch.
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C2 Shift Valve is open allowing drive oil to engage C2 Clutch (S2 OFF).
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S3 & S7 ON moves C3 Shift Valve to the left end allowing the application of C3 Clutch.
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Connecting Components
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C3 Clutch cannot be engaged without S7 being ON and supplying pressure to the C3
Regulator Valve.
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Connecting Components
03-31
3650-01
DSI M78 6-SPEED A/T
KYRON 2010.01