Just installed the mopar hardtop wiring harness on my 2000tj. The instructions were a joke. Had the get the service manual from chrystler to figure out everything. heres a link for the wiring diagram for the entire defogger system for a 2000tj from my pdf manual. not sure if its the same for a 2001. hope this helps
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so for mine the pinout is
1: black to hardtop plug
2. Darkblue/lightgreen to i/p cluster
3. darkblue/red to fuse block
4. orange to heat/ac control