6.2 a/c wiring question

[brownjimmy83]

The guy i bought my 83 crew cab off of cut all of the air conditioning wiring and parts off the truck under the hood. When i swapped in the 400 sbc i rebuilt in i used a serpentine setup so i am now running a different compressor and if all goes well i will have money for all the new parts next week. What i am needing to know is where the wires for a/c compressor clutch and high and low pressure switches came put of harness at.
Pictures and wire colors would be nice if anyone could help me out i would appreciate it.

[bake74]

     See the complete wiring diagrams for our trucks in the tech section. 
     I am not quite sure if this will help, it does not list the diesel engine, only the v8 and I6, but I am not the expert to know if they are the same.  It is a starting point for you though.

[brownjimmy83]

Thank you bake74 ill check it out. Always nice going back and fixing others hack jobs