does anyone know or have a pin out of the lsj coilpack?

 

bump?

 

 

how am i to know which pin is abc or d?

 

By the wire colors indicated by the diagram.

Edit, pin A is black, B is brown, C is purple, D is pink with black stripe.

 

Paco you looking for the tach signal?

 

Ok man since u can't figure it ont for Ur self u need a tach driver adapter for a coil on plug ignition system. Basic electronics man.

http://www.jegs.com/i/Auto-Meter/105...d=#moreDetails

 

Why? You can just look up the specs and figure out what voltage means what. Just need a few backprobing needles and a good multimeter.

 

U need a tack driver for a crank trigger ignition setup

 

Got ya. Sorry I didn't know what the op was after, don't think he ever said.

 

i should be able to tap the pink/blk wire? thats what the wot box guys do?

 

Maybe simply use the tach signal coming from the ecm?
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(pin c1-??)

 

As far as i know the gauge cluster uses a serial signal. I could be wrong

 

the issue is I do not own a cobalt, but the cobalt uses similar coil packs, i want to know what the 4 pins on the cobalt coil packs go to. obviously 2 of them are power and ground i want to know what the other two are.

on the saab the other two are ignition trigger, and ionization voltage (knock, combustion, and missfire detection).

on ours it goes
1, postive
2, negative
3, ignition trigger
4, ion voltage

What im trying to do is rig up cobalt coils to work on the saab.

 

Do you have access to a Saab pin out diagram? Compare the two. Although the cobalt lsj is an ecotech engine and has the capability to run the ion sensing it doesn't use it, at least entirely. We have other sensors to detect knock etc. Notice that two of the pins are grounded on our coils. Seems to me one of those grounds would be your ion voltage.