3rd gen ecu pin out diagram build
 

for the average joe looking to trouble shoot or rebuild a harness the fsm wire diagram can be intimidating
what im looking to do is label each pin on all the plugs with
a) function
b) wire color
c) generation compatibility
built off of this diagram found on another website, use coresponding number for plug and letter for pin

if the same plug and pin is the same on other generations please put quotes around the number to identify generation ex:
"1" "2" "3"
wire color, just write it out ex: br/gr just write brown/green to keep confusion to a minimum
so for example this is how it should look
C4S=RED/BLACK WATERPUMP, THERMOSTAT "1"2"3"
(connector 4 pin S = red/black wire controls/reads thermostat generations 1 2 3 compatible)

this is just an example i have no idea if that is the right pin or plug for that particular wire but thats how it should look once done i will do a pdf file lableing every pin and wire and post as one clean page

Thanks for any and all help