i was kind of like that too with my harness ( not as bad, i have a little wiring experience), but if you take each wire one at a time and find out what it does and take your time, it's really easy, mark all your wires, power, signals, sensors, etc... and before you know it , you'll know that harness very well. just clip or pull all the other wiring out of the harness and it really cleans it up.

good luck, and don't hesitate to ask questions,


allen