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AUTOMATIC TRANSAXLE K41 K Manual Valve Outline • The manual valve and selector lever operate simultaneously. It is a valve that distributes optimum line pressure to the control valve according to the drive ranges. Operation • The manual valve is connected to the selector lever mechanically through linkage and switches the oil passage according to the selector lever movement from the P position to the L range. Line pressure (5) from the oil pump is always applied to the manual valve. P position • Line pressure (5) is not distributed to any of the control valves. R position • Line pressure (5) is distributed to oil passage (4) passing the manual valve and is applied to the reverse clutch, low and reverse brake, and the reduction brake operation pressure. N position • Line pressure (5) is not distributed to any of the control valves. D, S, L range • Line pressure (5) is distributed to oil passage (1) passing the manual valve and is applied to each clutch and brake operation pressure according to the gear range. AME5614A002 |