SR20DET wiring help
#1
SR20DET wiring help
Hey guys I was wondering if there's anyone handy with the SR20 wiring around the 757 area. I have been having trouble with my alternator. This is going to be my third alternator that I am going to buy and I know this time around that its not my alternator that has been giving me problems but rather something else in the wiring I am assuming. If any of you guys could refer me to someone that I can pm that would be awesome. I will not be able to take my car out to any shops unless I tow it and that is simply something I cannot afford at the moment. So if any guys are good with wiring and want to take a look at for me shoot me a pm and we can work something out i.e. price, food, etc.
Last edited by kimchi; 03-03-2011 at 02:58 PM.
#4
Re: SR20DET wiring help
You need to check if you have charging voltage at the battery with the car running (use a digital volt ohm meter i.e. DVOM). I'm suspecting you dont. Then with the key on and engine off check the alt. connecter. One terminal will gave 12v (dc) and the other should have 7-8v (dc) or so. If your using a test light, one terminal will light the test light up bright and the other will light it up dim. I suspect you are missing one or both of these signals to the alt. If so... your on the right track. I'm in the Indian river area...
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