it is behind the right headlight. you can see it from the wheel well in front of the tire just behind the bumper
how to replace air suspension compressor
Lincoln Navigator suspension compressor relay switch is located on the firewall. The switch will be on the passenger side of the firewall.
The air suspension relay on a 2003 navigator is located on the passenger side where the compressor is on the front bottom near the fog lights.
The suspension compressor relay on the 1995 Lincoln Continental is located under the hood in almost the exact center of the vehicle just under a smaller relay. It is at the front of the car, just look for the fan shroud and the relay will placed in between the two fans closer to the top.
I noticed that " Helpfull " had answered that the air suspension relay on a 1998 Ford Expedition was located on a bracket by the passenger side headlight . ( he came up with the answer after doing a Google search about 21 hours ago - was the answer not correct ? )
on a 1998 it is located under compressor r/f fwd wheel well
Air suspension needs compressed air for the control of Air Springs (Air Spring is a cylinder like thing which goes up and down when air is pumped in and out of it). For pumping in and out the air, air compressor needs to be switched ON/OFF. Compressor relay connects and disconnects the compressor motor from the power supply ( battery).
STRUTMASTERS.COM is a great source for air suspension parts
The front relay is on the passenger side kind of hidden but you'll find it on the upper front right side on the passenger side.
were is the fuel pump relay located in 2000 ford expedition?
In the Power Distribution Box in the engine compartment ( the P D BOX is " live " ) Relay # 303 ( one of the large relays ) is the air suspension relay
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