Where can i find the ignition module on a 1993 saturn ?

The only time I've seen this code was with a faulty ignition module on a 4 cylinder saturn(module is under coil packs)

may be you should make a diagnostic and you can do it in a garage or you can do it by yourself if you want to do it by yourself you need some tools and you can find some good ones here: chinasinoy.com

Can you clarify a little better . does not crank ??? As when you turn the key to the start position nothing happens ? The starter does not engage an spin the engine ? Control module has nothing to do with that . Park neutral safety switch maybe, ignition switch possibly, main B+ cable from battery to the starter solenoid. If you would look at a wiring diagram to see what all is involved in the starting system on your vehicle an testing the starter electrical circuit's . Doing voltage drop testing on the starter main B+ circuit .. Starter Voltage Drop Don't keep changing out the starter , that is not it. Free wiring diagrams here http://www.bbbind.com/free_tsb.html Enter vehicle info. Year , make , model and engine size. Under system click engine ,then under subsystem click on starting . Click the search button then the blue link. Now look at the wiring diagram ,DO YOU SEE A CONTROL MODULE any where on that diagram ??????
You should learn how to diagnose be trying to fix cars.
Electric Testing Techniques You Need to Know

You probably have a bad ignition module located directly under the ignition coil packs-a common issue on Saturns.

did u try the fuel pump

from left to right
on engine
1-2-3-4
on ignition module
4-1-2-3

I WOULD CHECK IGNITION MODULE FUSE FIRST.IF LOOKS OKAY.I WOULD SCAN IT FOR IGNITION MODULE FAULT OR CRANKSHAFT SENSOR FAULT.THEY WILL CAUSE NO SPARK AND START PROBLEMS.

Wouldn't think sensor or computer problem , more likely an ignition module . When it dies pull a plug wire an check for spark ,i think you will find no spark . Just from my 30 years of diagnosing GM vehicle's this has been the #1 cause of a start an run till warm an dies an wait 20 min . to an hour an it starts again problem. But without testing to know for sure that would be a guess . Having a qualified an certified repair technician diagnose the problem is always the best idea.

Should be the DOHC. It will say Saturn 16v on the valve cover. Auto Zone can test the control module.

a p0341 code mean cam reference performance, really it means you have a secondary ignition problem,,,,like a bad ignition module
a bad crank sensor
a high resistance spark plugs,do not use bosch platinum plugs in these cars
high resistance spark plug wires,,,i work at the dealer and the first thing we do is replace the spark plugs and wires if that dont work we replace the crank sensor,if thatdont work we reaplce the ignition mondule,and by then your fixed and you started with the cheapest items first,,,i would try plugs and wires and a crank sensor,,,,wires $50 plugs $14 crank sensor $37