Ater fixing all my maf problems the computer no throws a code 23 or mat sensor.After some reading i found out its under the plenum so i go and look and the sensor isn't plugged in and i can't find connection.So i took off plenum this morning and i still can't see a stray plug any where.What color are the wires on the plug from this sensor and where does it come from?ex. drivers side ,passengers,above,below.Thanks

 

The MAT plug has a tan wire and a black wire.
It should come out of the harness where the TPS and CTS plugs do.
Its black wire is connected to the black ones on the TPS and CTS plugs.