I have a 2004 Chylser Crossfire with 134k on it, when driving the car some sort or energy is being sucked out or not genorated it will run for 2-3 days fine then just random stall out with no power at all completely dead! I have changed the alternator and battery brand new both and also looked for a parasitic drain but my amperage tested out fine. I have checked all fuses no relays. But the cars continues to die out after a couple days. What makes it even weirder is that I have two obd scanners and none of them won’t read any codes from either module in the car ? What could this be please help this is my daily drive.

Im a bit mechanical inclined
Would this be the pcm computer ?

I have already re soldered the points in the rcm but still no luck. T

please help me