$37..sorry i was thinking time.. However I'm on the right track low spark on the 1st module 1 ,4...Did the spark plug test on each wire ,just used one of the old ones with the battery jumper cable as ground...Not a whole lot of difference if I leave the 1st pack out. switched the 1 st pack with the second pack still the 1st pack slot weak.
Tried putting the dc meter across the primary connectors for the coil pack on the ignition module I get changing readins between 4-7vdc which i would expect as this is a switching control voltage..Auto Zone said they can check the pack so that will be on tommorrows list ogf things to get done. Any other ideas on checking this ?
Again thanks for the replies

 

Old ignition module bad, put in a used tested one on solved p0300..drive a couple miles p0108 back, reset codes drove another mile p0108 back. of coarse in previous thread I had put the old one back in. reinsatlled the new one drove about 3 miles ok so far.
We'll see how the drive to work goes.. I believe I had three problems and will conclude later..thanks

 

np and good luck