need some help.... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

manimal · 06-08-2009, 09:45 PM

Does anyone have a wiring diagram for a '78 C10 w/250. What I need to know is:
On the IGNITION switch,does the 14/16g dark brown w/white tracer (that is together with the 10/12g ORANGE in one(the black one on my truck) connector) turn power on to the alternator? THANK YOU!
-Lance
If this is too 'cornfusing', I can try to post a pic of the connector on the switch.

manimal · 06-09-2009, 08:50 AM

Found it!

06-08-2009, 09:45 PM	#1
manimal Registered User Join Date: Oct 2006 Location: Southern Kalifornia Posts: 3,066	need some help.... Does anyone have a wiring diagram for a '78 C10 w/250. What I need to know is: On the IGNITION switch,does the 14/16g dark brown w/white tracer (that is together with the 10/12g ORANGE in one(the black one on my truck) connector) turn power on to the alternator? THANK YOU! -Lance If this is too 'cornfusing', I can try to post a pic of the connector on the switch. __________________ ------------------------------------------------------ -Lance 2000 Chevy C2500, 5.7, 4L80e 1999 Suburban K2500, 7.4, 4L80e 1980 Camaro..son's car...PROJECT

06-09-2009, 08:50 AM	#2
manimal Registered User Join Date: Oct 2006 Location: Southern Kalifornia Posts: 3,066	Re: need some help.... Found it! __________________ ------------------------------------------------------ -Lance 2000 Chevy C2500, 5.7, 4L80e 1999 Suburban K2500, 7.4, 4L80e 1980 Camaro..son's car...PROJECT



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