Fog light connector neighbors

[palomino]

I have identified the fog light connector and plan to diet it.
There are 2 other connectors in the same area that are very similar connectors.
I have not been able to identify these in the wiring diagrams or pictures.
Any idea what they are or if they can be removed?
They were probably next to the fog light switch but I don't have the donor anymore.

[Mechie3]

What year car and what options? I assume you mean the connector on the dash, not in the bumper. Some year WRX's had a cruise control button there, foreign cars had a rear fog light button, STI's had intercooler spray buttons and headlight leveling switches in the same area as well.

[palomino]

The donor is an '04 WRX. I am not sure what other options were on it.
The fog connector is gray. The other two are brown and white.

[palomino]

I have 3 other connectors that I am not sure about.
The first is a gray connector:
38372

The second is a
Larger white connector.
3837338374

The third is a small white connector:
38375

Any clue to these? They don't match my wiring diagram and I am not sure I can delete them or what to do with them.

[billjr212]

Gray is B79, the Check Connector. You will be able to delete some wires from this, but should probably keep it in general. It has been discussed in some of the wiring threads.

The white plug looks familiar but I can't find on a quick search of the wiring diagram. Kind of looks like 1 of the 2 connectors that go into the bottom of the steering column, which are not all that well labeled on the wiring diagram. What does it trace back to?

The 3rd white plug is B300, Line End Check Connector. Also a keeper. I believe you will need it if you ever want to flash the ECU.