[Diehardsr20]

Yes, my problem is NO SPARK. All injectors are working that was a mis-statement on my part. Recommend a good adjustable fpr that works on the stock fuel rail?

I show 12 volts at my coils with ignition on

What's the process for checking the ignitor chip (bought a used one)? I heard it involves ohm readings but couldn't find anything on it.

I noticed that the White/Black wire coming in from the body harness to my efi harness was not showing 12 volts at all with the key in any postion (off, run, start) which goes to pins 38/47 on the ecu and the cas and maf. I tied it into the Red/Blue Red/Black off the body harness and it has stopped showing codes except code 55. still no spark at plugs....

Any idea on the color coding for the wires to these 2 relays? I'm having a hard time finding them godsmack. It's probably right in front of me and I've just over looked them

Going to have the money to order the harness tomorrow.