- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The battery junction box is located in the engine compartment. In that box is where you will find your fuse. The under side of the cover should be well labeled to identify the fuse.
Your Check Suspension light has come on for a reason and turning the on/off button will not remove this problem.
If your compressor does not come on
Go through the basics with the system starting with its power. Check the fuses for it in the engine bay fuse box. Also fuse 1 and 4 in the car fuse box locate dnear trunk release.
Replace if blown and see if system works.
Checking compressor
Pull out the relay for the air suspension in the fuse box in the engine bay. Pin 30 is the one located directly under the fuses above it.
Pin 30 Pin 86 -------- Pin 85 PIN 87
Put a peice of wire between 30 and 87 the compressor should come to life IF its workings, dont hold this bridge in for long just breifly to hear it come on then stop it.
If this works try switching the Horn relay to the Air suspension one and see if it comes alive.
If this does not work and all the fuses are ok, You have a problem with the air compressor and need to pull it out for testing or replacement.
If this works you may have an issue with the suspension controller.
It is located under the air cleaner box. the fuse is located with the relay in the fuse box under the hood, it is not marked but there should be info in the owners manual.
the fuse and relay are located in the battery fuse box under the hood, just in back of the battery and the fuse and relay locaters are printed under the lid.
the compressor is located under the air cleaner box. but if you dont want that hassle simply remove the fuse in the fuse panel under the hood. its next to the battery, under the cover there will be specific fuse locations on the lid, its a 30 amp fuse. once removed the noise will stop, but the light may come back on. In the conversion kit there are instructions on which wire to clip,also note that the module for the suspension also has circuits related to the steering as well, be careful.
A couple of things you can do. Find a salvage yard that carries FORD/Lincoln products. You may able to get a fuse cover from them. Also, you can, although time consuming, take out each fuse and do a visual inspection of it. When you find the blown one, it should be obvious to see. Another option (my choice), get a fuse tester from an auto parts store (some times, they come in a Fuse Kit with new fuse's) Get one that has adjustable tip width? Meaning, you can slide a button on the tester and move the electrode tips closer or farther apart to work on different size fuse's. On the top of every fuse is open contact points so a tester can be used. Touch the tester to each fuse in the box until the tester 'lights ups' indicating this is the blown fuse. (tester will not light up on a good fuse) replace the fuse with one EXACTLY the same size/rating. This should do it. Note; if the fuse blows again, this means, most likely, that the air compressor needs to be replaced.
if you're talking about a 94 town car, it's under the hood in the 'engine compartment fuse box' my book says fuse "U" is air suspension. Also beside the fuses are four relays. the second one down is 'air suspension relay'. hope this helps.good luck.if i fixed ya please rate me. thanks
Sounds like the compressor isnt getting power nor told to do so.
My first step to try for power is to go to the engine bay, Go to the fuse box above the engine and swap the Horn relay for the one in air suspension and try using the horn. If the horn doesnt work theres your problem!
Next step if above fails. Is to check for any blown fuses and replace as needed then retry.
The air suspension also has a height sensor on it, If that has failed the car wouldnt work out where it was and wouldnt adjust. also there is a Air Suspension/Evo Steering Module which controls the system but if there was a problem with this i belive you would also loose power steering.
Thanks, dont have a manual, but will call the dealer.
×