I have a 2011 Jeep Grand Cherokee Overland with the 3.6L Pentastar V6. I am reviving this thread because I just went through this whole ordeal and I am not sure I am done. Brought it to both off road heights, and went into aero mode at speed, and back to normal ride height with no problem. So with that and a new 40a fuse for the J01 position, I disconnected the battery and replaced the relay and the fried fuse, and so far it seems to be working. The green relay was the one closest to passenger side in that back box for me.

He said on those years, the green relay is always for air suspension. Maybe I'll take a 9v battery and a multimeter to the old relay and see if I can find a flaw, but I'm admittedly not great with electrical issues.ĭealer had a difficult time, but was able to find a relay for the air suspension, even their diagram didn't show the order of the relays but just had an arrow that pointed to the small box behind the main fuse box. If this is a fix, I hope this helps someone else in the future. Anyhow, so far so good, and I will update with any changes. It my vast searches, the crappy TYCO relays have been known to be problematic. With that said, it seems a little too good to be true, but I'm hoping it holds and there isn't a bigger issue that may have damaged the relay or fuse to begin with. Brought it to both offroad heights, and went into aero mode at speed, and back to normal ride height with no problem. Thank you everyone for all the help, this is awesome! Here's where I'm at now:ĭealer had a difficult time, but was able to find a relay for the air suspension, even their diagram didn't show the order of the relays but just had an arrow that pointed to the small box behind the main fuse box. I've owned this thing for 6 months, and it already left me stranded hundreds of miles from home with a massive dealer fee (for an O2 sensor causing multi cylinder misfire, though the dealer had to do all the plugs first and wanted to keep me stranded for a few more days while they dug into it further until I said I was getting a uHaul and trailering it home.

Looking at Rocky Road Outfitters if this is something bigger. REALLY appreciate any help!!!!!Ĭonversion kits. Has anyone figured any of this out? So many threads with no follow up, I've got a 3 year and 3 month old and not the time or money to be dealing with this. Where is the relay? Could that be a culprit for the fuse blowing? The compressor turned over, does that mean it still may be fine? No issues previously.įound the 40a fuse blown, replaced it without the vehicle running, the compressor attempted to turn over 3-4 times without catching and the fuse popped again, I don't have another fuse to check. When I started the car for past few months, the front would raise a little, thought it was just self leveling. Found a tiny leak at the drivers side shock and ordered a new fitting, not yet arrived. I got the immediate air suspension service required notification yesterday.

Apologies, but I've spent hours searching for answers before posting.

Color of 40 amp fuse