hi can some one help me i have just changed my cam belt on my car .just got it all back togetter and wen i turn the key it starts and then swich off 3 sec later . any one know why ? is there any think wich will cause this ?
thank you mark...........

if you are mechanically minded enought to change a timing belt on a car then im sure you can diagnose the problem yourself!

Unplug the battery and let it set for 15 Minuit's,if that don't work then make sure something isn't unplugged like a sensor. Most of the time they shut off due to oil pressure but sometimes the OB PC needs reset and that can be done on some vehicles by unpluging the bat for 15 min