Not sure what pressure control solenoid is, could it be the fuel pressure regulator?
P1747 is the Transmission Electronic Pressure Control Solenoid Short Circuit. Can be in the wiring or internally.
how do you replace a transmission pressure control solenoid in a 2003 chevrolet impala
In the transmission
electronic stability control
This transmission uses an electronic governor. The pcm is the control. There is a solenoid and a pressure sensor on the valve body inside the pan.
The pressure control solenoid, D electrical error, is a reference to a bad connection wire. In most cases there is a loose ground wire.
P1747- Electronic Pressure Control Solenoid - Short circuit. This is a transmission code. I suggest you seek professional help.
Two answers that may apply: Electronic Power Control(traction) or Electronic Polution Control in other vehicles.
Pressure control solenoid "c". Located in solenoid assembly block
what kind of solenoid a shift or pressure control??
Some controlled devices by the ECU (ECM) would be, fuel injectors, idle air control (IAC) valve, fuel pump relay, linear EGR solenoid valve, electronic ignition control module, fuel tank vapor pressure sensor, a/c compressor relay, evaporative emissions (EVAP) canister purge solenoid, to name a few.