While browsing thur Autozone, I was looking at Noid lights.
And there I found it.
A noid for the IAC.
Sneeking up on my prey, I looked into the hollow orbs, and spied 2 clear LEDs.
Could it be?.
On a hunch, I parted with the necessary funds to purchase it.

Upon arrive at CSH, HQ, I immediately plugged it into the ecm bench.

I suspesions were confirmed they were bi color LEDs.
So they pulse Grn/Rd, and then kind of an orange when changing states very quickly. Interesting when you can see what the IAC is seeing command wise. ie how fast the pulses are at say reset at key off, and on. It happens faster then the ALDL rate, and beings a new meaning home to what's going on, at least for me.

 

I need a diy-ecm bench guide for dummies.!! It would be cool to have one SOMEDAY...

 

Me too

 

Saturn5 has been selling them for like a year now.

I use an old ecm case, to mount it in, and then wire in a set of harness ends.

Hook up a scanner, and have at it. Thou an emulator makes life much faster.

My 749 Bench looks like this.....

 

Yess sir.. almost a year..

Latest batch of boards arrived today..

BW