GF27.60-P-3025AHT Control Pressure For Starting Clutch Function

GF27.60-P-3025AHT Control Pressure For Starting Clutch Function
- TRANSMISSION 722.931 in MODEL 221.074 /174, 216.374

Function requirements for starting clutch control pressure in general

^ Circuit 87 ON
^ Circuit 61 (engine running)

Starting clutch control pressure in general

The regulating valve for the starting clutch has variable control pressure applied to it.

The starting clutch control pressure is adapted to the respective operating condition via the starting clutch control solenoid valve (VGS) (Y3/8y9) which is actuated by the fully integrated transmission control (VGS) control unit (Y3/8n4).