Ive been having troubles with my focus 1999 1.8 petrol ever since i bought it about a month ago. It would lose all power sometimes at high revs and it felt like it had run out of petrol all the time.
I was advised to change the throttle position sensor which i did yesterday and now the car wont even start at all. I put the old sensor back in and it still wont start. The battery went flat yesterday so i have charged it overnight but the car still wont start no matter what tps im using.
Any ideas ? its driving me mad, its gone from bad to worse