280tyler Posted June 16, 2007 Share Posted June 16, 2007 i have an '82 turbo dizzy i'm trying to hook up to an '82 turbo wiring harness the problem is that the connectors is cut off i was going to put a new connector on but the colors in the harness aren't the same douse anyone know what wire goes to what wire thanks Quote Link to comment Share on other sites More sharing options...
GrayZee Posted June 16, 2007 Share Posted June 16, 2007 The colors on the mini-harness from the actual CAS sensor to the connector are different colors from the actual wiring harness. I go by the wires that go directly into the CAS itself. RED (+12v source from efi relay) BLACK (ground) GREEN (either pin #8 or pin #17 at the ecu) WHITE (pin 8 or 17) Sorry, I don't have exact info on the Green and White wires at the moment as I'm not at home. I think pin 8 is white, but I'm not positive without checking my notes. Quote Link to comment Share on other sites More sharing options...
GHtokyo Posted June 17, 2007 Share Posted June 17, 2007 According to the service manual schematics (Mitchel Repair Information Co) Grn/Yel goes to pin 8 Grn/Blk goes to pin 17 The Blk/Wht Wire goes to a lot of other things and I believe it is switched power (+12v ignition source). Quote Link to comment Share on other sites More sharing options...
GrayZee Posted June 19, 2007 Share Posted June 19, 2007 The Blk/Wht Wire goes to a lot of other things and I believe it is switched power (+12v ignition source). Yes, that would be the output from the EFI relay... it goes to numberous things such as AFM, CAS, EGR/AAC soleniod, and a few others I'm sure.. Quote Link to comment Share on other sites More sharing options...
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