cpt jack Posted December 8, 2007 Share Posted December 8, 2007 My 76's engine bay wire harness is F%#Ked up... and my gadges dont work cept tach and volt, its alot of janky wiring and well my budy has a 77 is it the same? if not what needs to be changed? How can i tell? Quote Link to comment Share on other sites More sharing options...
COZY Z COLE Posted December 8, 2007 Share Posted December 8, 2007 Here's an option. Go to this link, print out the two different year's wiring diagrams and compare them...http://www.autozone.com/az/cds/en_us/0900823d/80/1d/1d/80/0900823d801d1d80/repairInfoPages.htm LARRY Quote Link to comment Share on other sites More sharing options...
Vintage Posted December 9, 2007 Share Posted December 9, 2007 If I recall correctly, the 77-78 harnesses are identical and slightly different from the 76. Which harness are you needing exactly? I have the one that plugs into the ECU and goes into the engine bay, but its from a 75, which should work. Quote Link to comment Share on other sites More sharing options...
RB26powered74zcar Posted December 9, 2007 Share Posted December 9, 2007 I have a brand new oem engine bay harness, from the passenger side foot well, thru the fire wall, to the front lights. Its not the driver side/ECU harness. I'd be willing to part with it if intrested... Quote Link to comment Share on other sites More sharing options...
cpt jack Posted December 9, 2007 Author Share Posted December 9, 2007 Man u guys are awsome im not sure exatly what it is but my ground wire burnt to hell and my alternator wires are burnt its bad guys and i was told my "engine bay" harness is toast, my gadges dont work and my volts dont seem to be charging stayin right at 12.... Quote Link to comment Share on other sites More sharing options...
COZY Z COLE Posted December 9, 2007 Share Posted December 9, 2007 You also should check your fuseable links....http://www.atlanticz.ca/zclub/techtips/fusiblelinks/index.html LARRY Quote Link to comment Share on other sites More sharing options...
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