Altenator wont charge battery

Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
The case of the alternator is ground no power feeds go to it. So you have no wires going to the alternator?If so thats why its not charging. Your supposed to have three power feeds just like the wire diagram rastamaz posted.
Was this
answer
helpful?
Yes
No
Thursday, March 15th, 2012 AT 3:17 AM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
Scratch that sorry. I guess I just don't know what wire to pick there is all kinds right there and I just don't know which one it is without ripping them all apart and singling it out.
Was this
answer
helpful?
Yes
No
Thursday, March 15th, 2012 AT 3:25 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Did you just buy this car?Your going to have to find the color wires in the diagram that go to the alternator they should be there somewhere.
Was this
answer
helpful?
Yes
No
Thursday, March 15th, 2012 AT 3:32 AM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
So I followed the wires and it looks good nothing stands out that would be like a fusible link blown. So where do I go from here?
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 1:55 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Bring that alternator back where you got it from and have them load test it.

The diagram that I gave you does the wires matches on the alternator?
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 3:05 AM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
Yeah it all is the same and I had them do the load test and it passed.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 3:15 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do this check for power at the light green and red wire on the alternator-turn ignition On and then check-I'm beginning to get nightmares on this problem-let us know
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 3:30 AM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
Okay well I will check it tomorrow morning and find out if its getting any volts how much should it be?
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 3:53 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
You should have battery voltage at all those wires to the alternator.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 5:00 AM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
OK I will check in the morning and let you guys know.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 5:02 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
The only thing that makes sense is you dont have power to one of those wires going to the alternator.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 5:40 AM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
So I am not getting power to that green wire
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 3:41 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
I only see black with a orange stripe and yellow with a white stripe as power wires to the alternator. Do those wires have power at the alternator?I dont see a green wire in the wire diagram.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 4:15 PM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
OK so I'm getting power to everything there its like the regulator isn't doing its job or something. What does the white with black stripe wire do.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 4:53 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Follow the trouble tree I posted let me knwo what you find. That should lead you to the problem.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 9:02 PM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
I found it and now its fixed the green with red stripe came out of the harness on the back of the gauge cluster. I'm back up and running thank you guys so much
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 11:17 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Your welcome thats what were here for glad to hear you got it fixed.
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 11:20 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Atta Boy-Your very welcomed-now you can troublshoot the charging system-we stood by your side all the way and we don't intent to quit on you till you fix it-Good Luck
Was this
answer
helpful?
Yes
No
Sunday, March 18th, 2012 AT 11:32 PM
Tiny
STORMJONES
  • MEMBER
  • 43 POSTS
Thank you guys so much man I always got you guys there if I can't figure something out. You guys are my right hand.
Was this
answer
helpful?
Yes
No
Monday, March 19th, 2012 AT 12:09 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Your welcome were here if you need us.
Was this
answer
helpful?
Yes
No
Monday, March 19th, 2012 AT 12:11 AM

Please login or register to post a reply.

Sponsored links