Home page
SPONSOR AD

Topic: Electrical Wiring ?

in Forum: C3 Electrical

Electrical Wiring ?

Posted: 5/20/11 6:24am Message 1 of 6
Former Member
Send PM
Dover, DE - USA
Joined: 1/4/2009
Posts: 65
Vette(s): 1978 Silver Anniversary Corvette-White/Red 99% Original
Another crazy question......and believe me when I say that I am not an electrical person.
 
Was detailing the engine bay getting ready to do a cruise-in this weekend and lo and behold an unexplained section of wire coming from the main harness between the rear of the heater box and the coolant reservior. It was tucked down and behind the fender well. It has two green wires going into a small black plastic connector and a jumper wire fitted across the female portion of the connector. Any one have any clues as to what this setup is all about. I took three pix and will be happy to email them if I can't get them attached to this post.Thanks again fellow C3ers.
 
mk's78  aka mike



SPONSOR AD:: (Our Sponsors help support C3VR)

Electrical Wiring ?

Posted: 5/20/11 8:04am Message 2 of 6
Profile Pic
Limited Member
Send PM
Woodland, WA - USA
Joined: 10/14/2003
Posts: 1171
Vette(s): 1977 T-Top,350,Auto Black Ruby Pearl,Steeroids R&P conversion

I believe it is for air conditioning possible Thermostatic sw installed to prevent Ice build up or high low sw, it has been bypassed with a jumper.




Electrical Wiring ?

Posted: 5/20/11 9:11am Message 3 of 6
Former Member
Send PM
Dover, DE - USA
Joined: 1/4/2009
Posts: 65
Vette(s): 1978 Silver Anniversary Corvette-White/Red 99% Original
rraider1,
 
You may be exactly correct. If I leave it alone and retape it and tuck it back where I found it, would that be the best thing to do?
 
Also, the a/c has been disconnected and the compressor was removed by the PO..if it makes any difference.
 
 
mk's78   aka mike



Electrical Wiring ?

Posted: 5/20/11 12:22pm Message 4 of 6
Profile Pic
Lifetime MemberLifetime Member
Send PM
HOWELL, NJ - USA
Joined: 5/18/2004
Posts: 6812
Vette(s): 1979, Targa Blue (72 Color), Pace Car rear spoiler, L88 hood, Dark blue factory interior, 525HP 406, HD 700R4, 370 gears,Steeroids, composite rear spring, TT IIs wrapped in T/A Radials.
Is there a green wire going to your compressor?


LukesVette Homepage
Veteran of Operation Iraqi Freedom
101st Airborne(AirAssault!)
God Bless America

Support Our Troops


     

Electrical Wiring ?

Posted: 5/20/11 9:01pm Message 5 of 6
Profile Pic
Limited Member
Send PM
Woodland, WA - USA
Joined: 10/14/2003
Posts: 1171
Vette(s): 1977 T-Top,350,Auto Black Ruby Pearl,Steeroids R&P conversion
it should be in the circuit that provides power to the compressor, if you have no air then in can be stowed and secured until you want to get your air working


Electrical Wiring ?

Posted: 5/21/11 6:34am Message 6 of 6
Former Member
Send PM
Dover, DE - USA
Joined: 1/4/2009
Posts: 65
Vette(s): 1978 Silver Anniversary Corvette-White/Red 99% Original
For lukesvette......
 
 
There is no a/c compressor installed.............
 
mk's78
 
mike



in Forum: C3 Electrical


SPONSOR AD: (Our Sponsors help support C3VR)