I have a 1999 ford expedition Eddie bauer and my air ride suspension pump is coming on about every 10 minutes or so.this is not normal.what's wrong? What do I check first?

SOURCE: Cranks strongly, but won't turn over / start.

it might be the fuel pump take the output hose off of it and crank the engine and see if fuel comes out of the pump if it does the fuel pump is not the probelem. if it doesnt come out or if it slowly comes out than you need a new fuel pump

SOURCE: 1999 ford expedition eddie bauer running board lights

check the door pin switch

SOURCE: The rear suspension is down on my 1999 Ford

I had a 1999 Expedition. When you put the 4x4 on it raises the vehicle an extra inch or 2.
It may help to turn the 4x4 off. Two wheel drive is a lower air setting.
Your original pump may still be good. The problem can be in the front. The compressor is not filling the front suspension to the cutoff point. It will lift the rear after the front end is at running height. Since you lost the front end first, the remaining air bled out there and then the rear came down. Once you shut down the car the suspension was done, all the air was let go.
There are adjustment solenoids on the body but you need someone qualified to repair this.

Jon Adamson

• 167 Answers
• Posted on Oct 25, 2009

SOURCE: Location of Shift Solenoid in 1999 Ford Expedition Eddie Bauer?

They are round "cans" with wires attached. You should have SSA, SSB, SSC, Torque converter and Pressure Control solenoids. They control pressures and have no mechanical linkage.

SOURCE: Heated seats not working.

You should start by checking your fuses under the dash. Should be a small panel under the dash or on the side of it. The panel has a legend which shows the position and title of each fuse.