Q: wont start. on 2000 Saturn SW2

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Sprayed some carb cleaner in intake but will not even start or try to start momentarily.Fuel pressure and volume good.All fuses good.Cranks good but will not start. No spark seems to be the case.Is it crank sensor or ign module? I am getting fuel pressure though. 116k miles.
(2) Answers
Well I found the problem with my no start issue.
1. Bad crank sensor

2. Wrong PCM installed

Replaced the ckp sensor and put the original PCM back in and engine now starts and runs.