Josh, I had a similar problem. Replaced battery 2 years ago. 1 year ago key fob stopped working shortly after my alternator fried, and was smoking. Replaced it along with the battery. the car drove 4 a week. Pcm failed. went to dealer and they replaced the pcm. my car drove for 3 weeks, and pcm killed my battery and alternator again. The dealer would only warranty the pcm I just bought if they replaced my alternator with a mopar alternator. paid them over 2k when all said and done. been in the car 7 months with crazy rain, and battery light is popping on again! only when it's pouring rain.
Replaced the battery alternator and pcm ! Car running good again! But yea the alternator fried my pcm, all covered under recall cuz of the alternator T36
Awesome informative video! I'm having this exact issue w/ a 99 Durango. Don't suppose you would have the same info for the older one?? Thanks in advance.
My car battery is dead and then I change both battery it was good for four days and then it’s Dead again when I put the jump box car running when I left from the battery engine stop what do you think what’s the problem my car is Durango 2016
Your video is the only place where I could find what pin goes to the alternator control plug. Thank you
Your welcome
Josh, I had a similar problem. Replaced battery 2 years ago. 1 year ago key fob stopped working shortly after my alternator fried, and was smoking. Replaced it along with the battery. the car drove 4 a week. Pcm failed. went to dealer and they replaced the pcm. my car drove for 3 weeks, and pcm killed my battery and alternator again. The dealer would only warranty the pcm I just bought if they replaced my alternator with a mopar alternator. paid them over 2k when all said and done. been in the car 7 months with crazy rain, and battery light is popping on again! only when it's pouring rain.
Thanks great video
Thank You , function for me . you save my day
Replaced the battery alternator and pcm ! Car running good again! But yea the alternator fried my pcm, all covered under recall cuz of the alternator T36
What recall is that if I may ask
Somebody please respond car stall highway will not crank tow -home diagnostic code p0562 another code p1684 p0700
I am going out now to try that, I didn't know to isolate that wire first
Dude u saved me $1400! Thanks!!
Your very welcome I’m very happy that I could help someone for sure if you have not yet please subscribe
@@camaroz28410 hey u think I can run it safety how u said running a 12v to that wire while I order a new pcm
@@Solisdany9 you have to use an external voltage regulator because it’s built into the pcm unfortunately
I put new altonator but still not charging what is the couse my jeep cherokee
@@mabongysibisi9431 ecm
Awesome informative video! I'm having this exact issue w/ a 99 Durango. Don't suppose you would have the same info for the older one?? Thanks in advance.
No sorry
What did you use to connect to alternator that was 12 volts
Power probe
My car battery is dead and then I change both battery it was good for four days and then it’s Dead again when I put the jump box car running when I left from the battery engine stop what do you think what’s the problem my car is Durango 2016
Can pcm just be reprogrammed? Or has to be replaced.
It has to be replaced, unfortunately
But you can also add an external voltage regulator, that would work as well
@joshua adams thanks a lot man! Ima try a used one and program it myself. I have an autel maxisys
After doing that how can u tell if the alternator will start charging
You have to use a charging system tester
@@camaroz28410 is that something I can borrow from autozone
After u cut it do u leave it uncut or do u have to run a separate wire
What could be the reason if I replaced the PCM and still getting the same trouble code P0622 and the battery light on?
Who replaced the pcm
@@camaroz28410I replaced the PCM. I got it from another charger with a similar PCM
Can’t do that you have to get a brand new one from the dealer and have it programmed
Somebody please respond car stall highway will not crank tow -home diagnostic code p0562 another code p1684 p0700
How can I fix this please