Frank567

Hi My Mustang has no spark right off the coil parts that have been replaced are a new ignition control module new coil and about 4 months ago when this last happened I replaced the hole distributor and it ran great but now its happening again

All fuses check out okay
there is power to both wires going to the coil but not sure if thats normal

the next thing I can think of would be the computer ?

if you know anything that can help me I would appreciate it

Its a 1994 5.0 5 speed

nitrous_bob

the module on the dizzy is a big culprit

luckythirteen13

did you go out to the car one morning and it wouldnt start? or was the car running, cut out, and wouldnt start back up?

Frank567

the module is new, on my car it was mounted under the airbox on the passenger side fender and it was running and then died out and then i checked for fuel pressure since i just put in a fuel pump but that was good and then i put on my spark tester and am getting nothing right off the coil but power to both sides of the coil.

wadesquad

use a 12v test light to ground to the wires goin into the coil and have sum1 trun the key see if your light flashes... if it does i would say your coil is shot... if it doesnt then your pick up in the disti. is shot... any of which are a $20 fix.

that is considering that all your fuses are good that is....

Frank567

Ive replaced the coil and the pick up all within the past 6 months would they go bad that fast ? and do you have any idea why I am getting power on both wires going to the coil ? I dont think thats normal

mattdel

No its not. trace them back, you're shorting to 12v somewhere.

Frank567

can you tell me what i should look for as i follow them like anything specific ? thanks

gunpig0313

The TFI Module is on the dizzy not under the air box. They always go out it's like an 80 dollar part go buy a new one and hook it up like 10 mins of work.

mattdel

he has a 94, its under the air box.