GF27.60-P-3019SXA Torque Converter Lockup Clutch Control Pressure, Function

GF27.60-P-3019SXA Torque converter lockup clutch control pressure, function
- Transmission 722.6


Apart from the extreme states of open or closed, it is possible to operate the torque converter lockup clutch with preset slip speeds. In order to make this possible, the variable control pressure has to be applied to the torque converter lockup clutch regulating valve.

The torque converter lockup clutch control pressure is adapted to each operating state via the pulse-width-modulated torque converter lockup solenoid valve (Y3/6y6) which is actuated by the ETC control unit (N15/3).