after engine start engine thrust reverser and cockpit door fault
 

A319
when A/C on ground and APU supply electric all system working normally after engine start and change voltage from APU to IDG there is a fault Engine 1 reverser also Cockpit door fault PFR warning message is Engine 1 reverser fault failure message is EIU, LGCIU (WOW) ENG1B source is EIU1FADEC
TSM 73-25-00-810-916 loss of weight wheels signal on the system 1 and 2 performed All proximity sensor checked normal Also cocpit door fault light on after engine start
All test perforemed on ground system working normally
Any Idea from friends