What is a fuse 552 12v Wagner dot. what does it go to in chevy s10 pickup?

A "552 12V Wagner" fuse is not a standard designation used by General Motors (or any major automotive manufacturer) in a Chevy S10. Fuse numbers are usually specific to the vehicle's year and model. Wagner is a brand name associated with automotive lighting and other components, but not typically with fuses themselves.

The "552" might be a part number on a specific aftermarket fuse holder or a misreading of the actual fuse number.

To find out what circuit a particular fuse protects in your Chevy S10, you need to:

1. Consult your owner's manual: This is the most reliable source. The manual will have a fuse box diagram showing the amperage and what each fuse protects (e.g., headlights, power windows, etc.).

2. Check the fuse box cover: Often, the fuse box cover itself has a diagram printed on it.

3. Look for markings on the fuse itself: Sometimes, a fuse might have a marking indicating its function (though this is not always the case).

Without knowing the *actual* fuse number from your S10's fuse box diagram, it's impossible to say what a "552 12V Wagner" fuse, if it even exists in that context, would control. You'll need to use the resources above to find your vehicle's correct fuse information.