need suggestions please!
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2006 Ford Expedition Question: replaced air suspension compressor but it won't come on!!
Answer #1Greg's Orange Auto (10929 Answers) , Orange, CA - (714) 482-6185globalhelper October 04, 2013, 05:46Master
try www.alldatdiy.com and look at the tsb's on that system
Replyfirstresponse42, October 05, 2013, 12:28Rookie
when I hit ur link it gave many options but I did'nt c a tsb's, lol I'm a little green but wut is a tsb?
Answer #2mrfordman October 04, 2013, 08:10Journeyman
why was compressor replaced? be sure to check height sensor is attached at both ends. assume fuses ok. has a relay mounted under front that is electronic. will burn out sometimes when compressor goes bad.
Replyfirstresponse42, October 05, 2013, 12:20Rookie
i replaced it because pump was locked up, I put it in and it isn't responding but I used wire straight to battery and it came on. Trying to c where to go from here, and where is the height sensor? Do u know exactly where the relay is?
Replymrfordman, October 07, 2013, 06:25Journeyman
height sensor located on rear suspension. relay located on body behind right inner fender.
Replyfirstresponse42, October 07, 2013, 06:53Rookie
do I need to take off the tire to get to the sensor?
I had found the on and off suspension switch in the back kick panel
Replymrfordman, October 07, 2013, 06:56Journeyman
should be near center of rear end.
Replyfirstresponse42, October 07, 2013, 07:00Rookie
thanks checking, and do you know where I can find relay mounted under front? do u mean under the hood?
I checked #27 5A*- air suspension module ( run/start sense), #30 25A*- air suspension module ( air spring solenoids and height sensors), & the #111 50A*- air suspension compressor, air suspension compressor relay they all looked OK. still trying to locate height sensors in back
Replymrfordman, October 07, 2013, 08:49Journeyman
relay is 2"x3" with fins on it. about 1" thick. has a flat 4 wire plug goes into it. does not look like a square relay. is flat. has 2 screws holding it to body between bumper and right inner fender.
Replyfirstresponse42, October 07, 2013, 08:53Rookie
thanks for all your help, i'm checking. how do u get to it?
I Really appreciate all the help. Come to find out it was the Driver side air suspension Sensor wasn't connected! Wow!! It's Rolling like Silk!