Olley

Just read through this thread, I'm having a not too dissimilar issue with my 1.9 r(98) galaxy out of curiosity what was the mileage on yours when all this started?

Hi all. Been smoking around in a 1998 mk1 galaxy for about 7 months while my other car is being played with. but since i've owned the old bus it's never boosted, at all. until the other day when i took it in for an air con service. it now boosts but only when started from cold. (the fella who did the air con said the maf was unplugged) i've also had the DTCs read, as my Bluepoint microscan won't connect. the codes are as follows 01237 fuel cut off mechanical malfunction 65535 ECU defective, intermittent 00741 Brake pedal check not plausible (new pedal sensor fitted months ago) 00575 Map sensor deviation has anyone had any thing like this before and could point me in the right direction? i do all work myself. (aside from the air con) and could use a few pointers as to where to start.