68 RR
06-10-2010, 10:04 AM
I finally got my new motor running last night. It took 2 nights to figure out the electronic ignition wiring! I still have a few bugs to work out...mainly it is not charging. It is a new alternator, and it seems to be working but it is not charging the battery. I'm assuming that I either have the wrong wire hooked up to the field terminal on the alternator or I forgot a wire. This new alternator has 2 field terminals and I only have a wire hooked to one of them. I'm not sure if this is right. Anyone have any suggestions???:confused:
midnightrider1818
06-10-2010, 10:10 AM
each terminal is for each brush. that is why it is not charging. you are only grounding one brush. you need to ground both brushes.
midnightrider1818
06-10-2010, 10:11 AM
you dont have two wires coming off of your regulator
68 RR
06-10-2010, 10:38 AM
you dont have two wires coming off of your regulator
I have 2 wires going to the "big terminal" on the alternator (with a nut on it) and 1 wire going to one of the field terminals.
Basoline
06-10-2010, 10:39 AM
You will need this:
http://www.mymopar.com/downloads/elecignconv.pdf
http://www.mopar.nl/forum/download/file.php?id=215&mode=view
Good luck.
68 RR
06-10-2010, 10:40 AM
you dont have two wires coming off of your regulator
Yes there are 2 wires hooked up to the voltage regulator. Do they both need to be hooked to the alternator?
Basoline
06-10-2010, 10:45 AM
Will this help?
http://www.mymopar.com/downloads/Dual_Field_Alternator_Wiring.jpg
morbidgoat
06-10-2010, 11:02 AM
im not positive but it sounds like you got the wrong alt. 69 and older used the big black box style volt reg and an alt with 1 field wire 70 on up use the little silver volt reg that has a two wire harness that plugs into it and the alt then has two field wires. i had a similar problem like that i ordered an alt from local parts store and they gave me the two field alt i said i didnt think it was right so they sent it back and reordered it then the correct on field style came, but becarefull and put a new volt reg on i had a bad reg and as soon as i hooked up the new alt it fried right away.
68 RR
06-10-2010, 11:33 AM
im not positive but it sounds like you got the wrong alt. 69 and older used the big black box style volt reg and an alt with 1 field wire 70 on up use the little silver volt reg that has a two wire harness that plugs into it and the alt then has two field wires. i had a similar problem like that i ordered an alt from local parts store and they gave me the two field alt i said i didnt think it was right so they sent it back and reordered it then the correct on field style came, but becarefull and put a new volt reg on i had a bad reg and as soon as i hooked up the new alt it fried right away.
Ok I will check on that. Maybe I can just get a different alt.???
