Help ID two wires

[Nailhead]

I'm trying to figure out which wires these are. It's a white two conductor plug. Wires lead into the transmission case. Wires are both braided, one is blue one is green and both have red tubes.

I've been using the schematic at Hawkworks.net and cannot find wires with red tubes...

Any help would be

[Nailhead]

My best guess is this, connector, and the schematic is mislabeled.

Should read Bu w/ red tube Lg w/ red tube

instead it reads Bu/R
Lg/R


Anyone know for sure?

[Talon]

Neutral switch and oil switch as Nailhead pointed out.