MPV DX V6-2.5L DOHC (2000)
Operation
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The cutback valves are composed of cutback valve A and B.
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Coasting clutch pressure (28) is applied to the left side of cutback valve A, and line pressure (7) controlled by the shift solenoid A is applied to the
right side of cutback valve A. Modifier pressure (21) is applied to cutback valve B.
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When coasting clutch pressure (28) or line pressure (7) is applied, the cutback valve B moves to the right, closing the modifier pressure (22)
circuit.
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When either coasting clutch pressure (28) or line pressure (7) is working, the modifier pressure (22) circuit opens to apply pressure to the right of
the pressure regulator valve. As a result, the pressure regulator valve is pushed to the left side, lowering line pressure. This condition is called
"cutback".
3-2 Timing Valve
3-2 TIMING VALVE
Outline
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The 3-2 timing valve temporarily controls the 3-4 clutch released line pressure and 2-4 brake band released line pressure that are applied to the 3-2
timing valve to reduce shifting shock. The valve operates based on the 3-2 timing solenoid valve ON-OFF signal controlled by the PCM.