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i need a pinout schematic of the c200 connector for a 1993 gmc k1500, tbi 350, behind the glove box. Have googled it for days but nothing I can put together. Its a 15 pin connector thats clear plastic on one side and plugs into a separate 8 pin black and a separate 7 pin black connector. Please help, I really need to finish this project
normally, alldata provides these diagrams, but i can't seem to pull any C200 for 92, 93 or 94 K1500s. 95 shows up but the connector is WAY different than what you describe.
any idea on what runs through the connector?
Im pretty sure 5 or 6 pins run to the ALDL connector, I think tach wire runs through and not sure what else. 7 wires come from the ECM( 1 of the 7 wires is purple and connects to a gray box with 3 more purple wires coming out of it, one of the 3 purple wires goes into E13 ecm pin, no idea what anything else is)
which transmission? i'm getting some results, but they're trans specific.
4l60e
best to look at these in set, so i'll upload them as such. i've found everything but circuits 91 and 481.
http://imgur.com/FPp7yWb,WLRWL74
http://imgur.com/9qAfYoI,b4OEkRx
http://imgur.com/Fsc1aF4,BEZXI9G
Thank you, I will look at them as soon as I get back home.
That connector will have ignition, ALDL, CEL, speedo and possibly a couple other wires.
Tach will be through the driver side bulkhead from under the hood.