How do i reset the 2003 Lexus GX470 air suspension?

Resetting the air suspension system in the 20016 Lexus GX470 can be done by simply airing out the lines that run to and from the suspension system, then removing the fuse. Once the fuse is removed, give it some time to sit. Then reconnect the fuse to see if Your air suspension has been reset. If this doesnt work, its almost certain that Youll need to replace the fuse to the air compressor. These can be purchased online, or directly from reputable vendors. Its best to purchase an authentic part directly from Lexus. The actual replacement can be done either by YourseLFAt home, or at an auto-shop or mechanic for $100-$300 on average. This can vary depending on locality as well.