2018 F250 flip key remote start not starting if truck sits for a couple days

Question

I used EVO-FORT1 (Evo-all with Ford t harness) 3x lock.  I installed on  2018 F350 tow trucks.  Most have air brakes.  If the truck sits for a couple days and you try to remote start, It says "brake error" on the dash and will not start.  If you start it with the key, let it run for a while and then remote start it works fine.  let it set a few days "brake error" and no start.  Any idea how to fix this?  I did a fleet of 15 trucks and 12 have air brakes and all 12 with air brakes are doing this.  Customer is not happy.  Please help asap.

Answer 1

EVO-FORT1 is not compatible with 2018 F350