There isn't one. The power feed comes stright from the battery, then via the regulator (controlled by your air con controls). If your ac is runnig constantly, or not as you've inpuit into th controller, then the regulator has gone west and needs replacing. Don't replace the whole unit though, just the regulator, it'll save you lots. Google it, you'll find great info on the fix.
There is a fuse for the "air" filter?!
The 2000 Mercedes C280 air conditioning compressor fuse can be found in the fuse box. The air conditioning compressor fuse will be in the second column, fifth from the bottom.
how to disconnect or found ac fuse for e430
Take out the fuse.
It is located on the left side of the engine compatment on the fender next to the crusie control. It is a plastic cover that pops off and there is the fuse.
blower motors bad check fuse bore replacing
Something is wrong with the rear air shocks- either it is the shocks them selves or most of the time the air pump... But first check your fuse to the air pump. see owners manual for fuse location.
Need to know what year and kind of vehicle you have the problem with. 1998 Chevy van
How to change cabin air filter Mercedes E320
how to replace cabin air filter in 1999 Mercedes e320? how to replace cabin air filter in Mercedes e320?
I was looking at the power distribution box diagram for your 1998 Ford Expedition and it shows ( 6 ) relays but none of them are labelled for the air suspension In the P D BOX : fuse # 4 is a 15 amp mini fuse for the air suspension service switch and fuse # 15 is a 50 amp maxi fuse for the AIR SUSPENSION SOLID STATE COMPRESSOR RELAY ------------------------------------------------------------------------------------------------------- Just adding to my answer : I did a Google search and found that the solid state air compressor relay is mounted on a bracket near the passenger side headlight
it might be your fuse. Does your seat warmer work?