LR Diagnostic Code ( P1175 )

[Viper]

P1175 = Lambda control adoption fault bank 2.Last occurrence - minimum signal. Anyone know what this is, and how to diagnose?

 

[joey]

Passenger side rear O2 sensor is not reading well... either needs replaced or you may have a CAT going bad.

 

[Viper]

Hey guys … I managed to fix the OBDII codes P1175 / P0734 / P0171 / P0174 , I replaced a new air filter and reset the OBD system and now I have done 150 miles and it looks like it’s fixed.
Thanks guys,