lsj coil pack pin out
11-07-2013, 07:52 AM
#7
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
http://www.jegs.com/i/Auto-Meter/105...d=#moreDetails
11-07-2013, 05:09 PM
#14
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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.
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.
11-07-2013, 05:35 PM
#15
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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.
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