Why Would Air Lift WirelessONE Compressor Reset to 20 PSI Everytime Vehicle is Turned On

Published 11/18/2021

Question:

I have installed the airlift wireless one on my 2021 Chevrolet 2500hd. Every time I start the truck the compressor inflates my bags to 20psi even when I had them set at 5 psi when i turned the truck off. How can I make it stay at the pressure that was set when I turn the truck off?

asked by: Lawrence L

Expert Reply:

Sounds like you may have ran the power wire of the Air Lift Compressor kit part # AL25980EZ to a keyed power source instead of to the vehicle battery so when you turn the vehicle off the compressor loses all power and upon start up resets. The red wire of the harness need to go to the vehicle's battery post and the pink would need to run to the ignition 12 volt source.

expert reply by: Jameson C