[94GTpony]

I have no spark coming from my spark plugs. Put a spark plug tester on an nothing. Checked my coil pack even switched it out with a different one and nothing.checked the distributor it's turning but no spark any where. Any ideas?

 

[Jar72]

Did u check the ignition fuses under the hood. Allways follow power issues backwards you've checked most of it plugs. Dist. Coil. Now on to ignition. Fuses etc. There are a lot of good diagrams online.

 

[dreamstang]

how did you test the coil? did you test resistance, or check for spark on the coil wire? also check voltage on the + wire of the coil.

 

[[email protected]]

Not sure on 94 but most 5.0 had TFI module. They were normally the cause of no spark.

 

[dreamstang]

Not sure on 94 but most 5.0 had TFI module. They were normally the cause of no spark.

yes it should. there is a test procedure for the tfi in the useful info sticky thread. :good:

 

[Trojan Horse]

Battery is fully charged correct? Check cables?
You've checked for spark at the plugs, go backwards as suggested.
Check the cap & rotor.
Test the PIP
Test the TFI module
Test the coil


Not finding any problems in those areas may indicate an issue with the ECU.

 

[Billymich]

Just a thought, check engine grounds?

 

[94GTpony]

It wa a engine ground barely grounded down