engine check on ! 45 code help
 

i have a prob with my94 classic scoobie
i cleaned the over boost senser like as said on most scoobie sites using carb cleaner etc etc and taking it for a run round straight after the car was fine no probs :notworthy , a couple of hours later the same day i started the car and the engine check light came straight on ?? :wonder: i have tryed to reset the ecu but all i keep getting is 4 slow flashes and 5 fast ones does that mean code 45 ? am i right in saying that is the pressure sensor - pressure exchange solenoid valve ??? where is this ? and how can i sort it ? :eek2:

This is situated on the offside suspension turret next to the air box. It has 3 vacuum hoses going to it. Its basicly the boost solonoid. Try cleaning it out with brake cleaner, if this doesnt work then a new one is required.

yes ive cleaned it out using carb cleaner and there is nothin broken on the out side of it :( cleaned all the vac pipes going to and from it so it must be broken ? anyone know where i can get one from or have one for sale ?? :D