Need help with Code P0432

[FlyingLow]

I got Code P0432 about a 2 weeks ago. I cleared the code but it came back about a week later. The code is P0432-2/1 CATALYTIC CONVERTER EFFICIENCY - SRT10. My cats are only about a year old and are Hi-flows from Roe. Not a lot of mileage on them. Any help on what it might be or what I should look for?

 

[TNVIPER]

Normal problem with the hiflows...I have the electric sims and never have set a code with no cats......Roe had told me you can also just hang the sensors under the truck to prevent codes..

 

[Prof]

Agree. Pull the sensor and strap it to the frame. Problem solved.

 

[perk_1405]

will it still pass obdII, Great One?

 

[TNVIPER]

no codes = pass..