Wiring problems

[gator101]

Thanks guys for making me feel at home but I have issue. A couple of weeks ago, I had my vent tube for the transmission came off and then wrap itself up in the wiring surrounding the transfer case and front driveshaft. I have connected everything but 2 of the o2 sensors and six wires to the transfer case with the square plug. Also, my oil sender is unplugged and I have zero oil pressure from the gauge. Can anyone tell me or show me the wiring from the oil sender down to the other harness to the o2 sensors and transfer case. Thanks in advance..

Gator
1998 Chevy Tahoe 5.7
1995 Chevy Camaro 3.4
1964 Olds 442