WTF is this? haynes manual had nothing and not much help searching the net...

 

okay i found this but that doesnt tell me much more then im Fu%ked and too stupid to understand it. so can anyone put it into regular terms?

"In a line pressure control unit of an automatic transmission for a vehicle which performs feedback control of a line pressure of an automatic transmission, comprising: a line pressure solenoid valve(14) which adjusts a line pressure, a sensor which detects a real line pressure and a microprocessor (17) which controls the line pressure solenoid valve. The microprocessor is programmed to: calculate a required line pressure(P.sub.REQ) according to the running state of the vehicle, calculate a target line pressure(P.sub.REQ*) from the required line pressure(P.sub.REQ), the target line pressure(P.sub.REQ*) being modified by a safety factor(S1) for line pressure correction, and calculate a line pressure difference(.DELTA.P.sub.ERR) between the required line pressure(P.sub.REQ) and the real line pressure(P.sub.L) and add a feedback control amount(.DELTA.P.sub.FB) according to the line pressure difference to the target line pressure to calculate a command line pressure(P.sub.L*) control the line pressure valve based on the command line pressure(P.sub.L*). "