Engine wire connection

[indyal]

I replaced the engine I have one plug I can not find where it goes.
2010 1.6 it is the wire goes with the AC compressor plug and runs with the bracket the the PS pump bolt.
It is a single wire with a black plug

[indyal]

I replaced the engine I have one plug I can not find where it goes.
2010 1.6 it is the wire goes with the AC compressor plug and runs with the bracket the the PS pump bolt.
It is a single wire with a black plug

Figured out where it goes, there is a sending unit on the block right above the AC compressor. Next question how do you get it plugged in do I have to unbolt the ac compressor to gain access.