guages wont shut off then u0155 error with beeping shortly

[sled1010]

I have a 2014 SR viper. I hit the kill switch and remove the key but the guages do NOT shut off. After a 30 seconds aproximately it starts beeping and gives me a U0155 error. The only way to stop it is disconnect the battery. I have disconnected the guage and battery over night but the problem persists. Batteryhas been charged says fully charged and it starts and runs fine.

Any help would be appreciated.

 

[MrSled]

I’d replace all the relays!