solenoid wire

Hello every one! It is my first thread, but i have been reading here for some time. I will much appreciate any help. After over heating one of my piston was damaged with the engine block so i hade to replace my short block. I have rebuilt my cylinder head and checked my injectors and fixed 2 of...

Van is down on power since I got it. Very slow over 60. Everyone said it was the MAF... got a cable checked it with vag-com and its fine. Two faults showed up - 17946 - fuel shut off solenoid (N109) open or short to ground. and 17554 - Engine coolant temperature sensor (glow plug timing is out...