Alternator wont charge 3.6 lt

[Fennal]

OK so went mud riding while being pulled out a hole, got a warning for low battery voltage.(Alternator shorted was my guess). Ordered new alternator installed. Couldn't get alternator to send charge to pdm. Assumed pcm malfunctioning bypassed that got charge to pdm. Battery voltage still dropping. No clue why definitely not an electrical side mechanic or mechanic at all for that matter. I'm at a loss. Read that could possibly be pdm fusible. This is on a 19 jlu moab and yes I have aux battery as well.

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[CarbonSteel]

Check and test your high amperage fuse array to see if you have blown the N3 fuse. It is located in the under hood fuse box, has a number of nuts holding it down, and looks like a long black and silver strip:

 

[Fennal]

Check and test your high amperage fuse array to see if you have blown the N3 fuse. It is located in the under hood fuse box, has a number of nuts holding it down, and looks like a long black and silver strip:

Would it be n3 or n7 my alternator coming in on n7

 

[CarbonSteel]

Would it be n3 or n7 my alternator coming in on n7

Check all of them, but N3 is a common one to blow. It may not be the fuse at all, but easy to eliminate as a possibility.

 

[Fennal]

Check all of them, but N3 is a common one to blow. It may not be the fuse at all, but easy to eliminate as a possibility.

Kinda hoping it's a fuse cause after that I have to start seriously looking at pcm

 

[CarbonSteel]

Kinda hoping it's a fuse cause after that I have to start seriously looking at pcm

If it comes to that, I have an unlocked one I'll let go pretty cheap ?

 

[Fennal]

If it comes to that, I have an unlocked one I'll let go pretty cheap ?

Might have to take you up on that

 

[Fennal]

Kinda hoping it's a fuse cause after that I have to start seriously looking at pcm

So is the z fuse a Mopar only part?

 

[Fennal]

OK so went mud riding while being pulled out a hole, got a warning for low battery voltage.(Alternator shorted was my guess). Ordered new alternator installed. Couldn't get alternator to send charge to pdm. Assumed pcm malfunctioning bypassed that got charge to pdm. Battery voltage still dropping. No clue why definitely not an electrical side mechanic or mechanic at all for that matter. I'm at a loss. Read that could possibly be pdm fusible. This is on a 19 jlu moab and yes I have aux battery as well.

So for an update. I found n7 on z fuse array blown now gotta wait for one to come in so I can swap it and see some progress hopefully

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