My 1995 ford windstar blows a 30 amp fuse every time i try to start it?

Question

the fuse it keeps blowing is for the axode/cylinder id sensor/ edis module/ pcm power/ egr control/ injectors/etc..

need to know if its the main brain or if it could be something much more easier

PLEASE HELP

Answer 1

unplug connectors from the items this fuse supplies power to until the fuse doesn't blow again. you found which one is bad replace it. if it still blows after unplugging all connectors you have a short in the wiring, trace the wiring until you find bare wire and fix.

Answer 2

you may locate the circuit wherein the fuse is blowing and that the present score of the fuse is right for that circuit. You did not say in the adventure that your engine actual began, using fact logically, if the ignition circuit fuse blows, then your engine does not run. Conversely, to get a marvel from the engine (lower back you probably did not say specifically if the marvel replace into from the engine block or a defective extreme tension twine) the engine could be working. you does not get a marvel from the low voltage circuit of the engine, so it could have come from the extreme voltage circuit someplace. In admire of the extreme voltage circuit, the block of an engine is electrically 'earthed', so with all due admire to a different of the respond's authors, you cant get a marvel from the block whether a extreme tension twine is made to leap a gap to the block. evaluate it is what's happening all of the time around the spark plug gaps interior all the cylinders, you merely don't get to verify it. i could be searching for a short to earth (the block) on your secondary circuit (extreme voltage leads) and a clue to doing it is to attempt each cylinder in my view via shifting the insulator caps removed from the spark plugs and shorting each cylinder in turn (assuming the engine is working) with a screwdriver, making specific it has a stable insulating cope with!, until eventually you isolate the defective lead. If it had this fault, your engine could be lacking besides, if between the cylinders isn't firing exact using a vulnerable or no spark. it is clinically determined via listening to the exhaust observe for a particular popping noise.

Answer 3

check to see what type of fuse is supposed to be in it alot of electric problems are the ground but dont hold me to it

Answer 4

make sure you ahv ethe right fuse in
then it could be you have a ground problem.

good luck

Answer 5

could be ur starter is drawing to many amps have a starter draw test done good luck

Answer 6

well if you blown it once then it'll blow again sounds like a faulty ground wire...