LS7 alternator wiring
10-01-2009, 02:23 AM
#1
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LS7 alternator wiring tons of info on the LS1 alternator...can't find anything on the LS7.
alt has a 4 pin connector...only 3 pins on the alt. (4th slot is blank with no pin)
plug on alt reads S F L
Anyone have any info on how to hook this alt up?
I have heard that only the "L" wire needs to be connected to a lamp or resistor but I have been unable to confirm this.
alt has a 4 pin connector...only 3 pins on the alt. (4th slot is blank with no pin)
plug on alt reads S F L
Anyone have any info on how to hook this alt up?
I have heard that only the "L" wire needs to be connected to a lamp or resistor but I have been unable to confirm this.
10-01-2009, 06:46 PM
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Does this help you? http://paceperformance.com/index.asp...=Custom&ID=650
I actually figured it out today and it's all working great, I'm putting out 14.4 volts.
I will post pics later tonight.
03-24-2012, 07:33 AM
#6
I have got the same alternator in my LS6 68 camaro. It seems like the alternator is not charging the battery. I noticed that there was only one wire going from the L to the alternator exciter, brown wire as per painless wiring labeling. But there is no wire connected to S. could you please elaborate more into that or if you a better photo showing how the S and L connected.
