Here are my results
FAULT CODES
P0725 and P0335
%CO2
14.4 AT 15 MPH
14.5 AT 25 MPH
%O2
0.2 AT 15 MPH
0.2 AT 25 MPH
HC (PPM)
MAX 55 / MEAS 50 AT 15 MPH
MAX 39 / MEAS 53 AT 25 MPH
CO (%)
MAX 0.50 / MEAS 0.53 AT 15 MPH
MAX 0.48 / MEAS 0.53 AT 25 MPH
NO (PPM)
MAX 437 / MEAS 2059 AT 15 MPH
MAX 724 / MEAS 1964 AT 25 MPH
Please tell me possible solutions and estimates