my nissan hardbody 3liter diesel won't start,i have notised a red light on top of the dash that stays on.have replaced the battery in the key,still won't start.
you will need a code read to see what the problem is hopefully this will give you the fault.the nissans seem to have a lot of injecter pump problems but a good man can fix them reasonabley.if you go to nissan the quotes are very expensive as much as vechicles worth