The Charge of the oil strain within the lock-up clutch is finished by two valves: the relay valve along with the signal valve. In this type of arrangement the sign valve controls the strain on a single side of the relay valve, which controls the tension while in the lock-up https://brooksvbdfe.suomiblog.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-torque-converter-clutch-49880916