help i am going nuts

[oldbusguy]

anybody have a wire color code for the trans wiring harness from the backof eng to the trans auto trans 4x4 1993 jack

 

[Paychk]

Here goes, I think I got it all



Over drive solenoid

20 gauge Orange/light green tracer

20 gauge Dark Blue



Neutral/backup switch

18 gauge White - backup light

18 gauge Violet/black tracer - backup light

18 gauge Brown/yellow tracer - Neutral; this part of the switch grounds through the body of switch to transmission case



Vehicle speed sensor

20 gauge Black/light blue tracer

20 gauge White/orange tracer

these two wires should be twisted around each other, this prevents electrical interference from affecting the speedometer.