Here's a picture of 2 Chevy Alternators, the one on the left has a resistor on the regulator 100 AMP and the one on the right does not 140 AMP. Can someone explain why one has the resistor and the other does not? I wie/2 Wire?:D :D
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Here's a picture of 2 Chevy Alternators, the one on the left has a resistor on the regulator 100 AMP and the one on the right does not 140 AMP. Can someone explain why one has the resistor and the other does not? I wie/2 Wire?:D :D
That resister thingie just keeps the alternator charging minimally when the regulator kicks out. Not really necessary. I chuck 'em. They're always fried anyway.
The One on the right smoked on me today, so I took it apart to see what fried and it was the diode trio, it is removed in the picture. I took another one I had apart to compare and I noticed that the good one had that resistor accross the regulator. I know the trio is required, its the resistor I'm questioning. Buy the way Denney thanks for the test procedure on the Diod trio.
Not to change the subject Denny, I still need to check my fuel pressure for the other problem your assisting me with. Thanks.
Denny has you headed in the right direction. I did notice on your 140, the reg to diode trio bridge is missing. Please make sure that is installed. And like all posts before, the resistor is not necessary.
A little slow out the gate tonight Denny?:LOL: I knew you knew it. Didn't want an unnecessary boo boo here :LOL:
:D Thanks for all your help, you guys allways get me the awnsers I need. Thanks again.
Hard to come from working on a Mopig, I mean Mopar and then come back to Gm reality:LOL::LOL: (sorry Mopar fans, just poking a hibernating bear with a stick; toungue in cheek)
Man, you guys up there have some weird names and acronyms for your race cars. My feeble brain can't handle that information overload. :LOL::LO:
If I moved to the midwest, I would have to learn a whole new classification. I'm sure we share the same sanctions, but I'm telling you I would have to reclassify in my mind which is which.
Yeah, the resister does keep the idiot light from coming on when the reg. kicks out. Like I said, it keeps a very small charge rate going. I forgot about needing it with a light, I always run amp gauges.