Jtech and Alvyn,

I replaced the exhaust housing on my turbo 2 weeks ago, bolted the turbo back on and it fired up fine. Went back to the car last friday and this problem had arisen. The car hasnt moved or anything like that. Havent cleaned the car but it has been raining here.

Checked the wired on the phase sensor. looks fine. no corrosion or splits etc.

Took the fuel rail off with injectors plugged in and put ends of injectors into plastic cups. cranked it over and got feul in 3 of the cups. The 1st injector nearest the cam belt was dry Cant for the life of me work out why though.

But back to the main problem of no spark. Have def got 4 lugs on the bottom pulley. Am going to try a different map sensor 1st tonight to see what happens. Then the ingniton amp and then the coil, but i am assuming that if i get 1 spark when i switch igniton on that the coil is ok?