I'm new to the viper platform and viper forums, but not the auto / forum world.

Need help though from the guru's here. Owner that has the car right now stated that there are 3 CEL codes on the car due to de-cat pipes, stock cats were removed. I looked up the codes and it seems they have a little to do with emissions but I'm not familiar with any of them.

So ultimately I just want to ask if anyone out there has had these same codes when running w/out cats.

I'm getting the stock cats with the car and will be re-installing them but I want to be sure these issues will be resolved before I purchase. Can anyone confirm they will go away or have gone away for others?

Codes:
P0141
O2 Sensor 1/2 Heater Failure

P0161
P0161 2/2 O2 Sensor Heater Failure

P0158
P0158 2/2 O2 Sensor Shorted to Voltage

any information is very much appreciated. The car seems solid but spending this kind of money I don't want issues. Specially because I am required to pass emissions in Missouri.

thanks!