1993 Bonneville 3.8 No Spark
rob68r
04-10-2004, 02:11 AM
New To Forum ;
I've Got A 1993 Green Bonneville With A 3.8 Engine,
I'm Not Getting Any Spark From The Coils,i've Installed A New Crank Shaft Sensor And A New Camshaft Sensor,the Magnet Looked Good.my Next Step Is Ignition Module,"there Is Power To The Module" Before I Change It Does Anyone Have Any Other Suggestions Thank You For Replys
I've Got A 1993 Green Bonneville With A 3.8 Engine,
I'm Not Getting Any Spark From The Coils,i've Installed A New Crank Shaft Sensor And A New Camshaft Sensor,the Magnet Looked Good.my Next Step Is Ignition Module,"there Is Power To The Module" Before I Change It Does Anyone Have Any Other Suggestions Thank You For Replys
int_53185
04-10-2004, 10:27 PM
any check engine codes? i believe the ignition module is code 42 also test the coils...measure their resistance..
ecrumb
09-16-2004, 12:00 PM
rob68r,
From what I've found working on my 1990, if it's the ignition coil, there's usually a running ruff period it go's thru before the coil go's completely down. If the engine just shut down, I'd doubt that it would be the ignition coil. Not to mention that I've already tried that along with the Crankshaft position sensor and the Engine computer.
I have the same problem with my 1990 Bonne SSE. Check my threads and you will see all the things I have done that so far, hasn't worked. Since we seem to have the same problem, maybe this way we can pool our efforts and come up with the answer faster.
Hopingly ecrumb
From what I've found working on my 1990, if it's the ignition coil, there's usually a running ruff period it go's thru before the coil go's completely down. If the engine just shut down, I'd doubt that it would be the ignition coil. Not to mention that I've already tried that along with the Crankshaft position sensor and the Engine computer.
I have the same problem with my 1990 Bonne SSE. Check my threads and you will see all the things I have done that so far, hasn't worked. Since we seem to have the same problem, maybe this way we can pool our efforts and come up with the answer faster.
Hopingly ecrumb
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