2 Faults Found:

17867 - Exhaust Gas Temp Sensor 2 (G236): Implausible Signal

P1459 - 35-10 - - - Intermittent

16815 - Shareware Version. To Decode all DTCs

P0431 - 35-00 - Warm up catalyst below threshold bank 2


I've Gathered my drivers side EGT is most likely bad.

However the p0431 seems i may have a question before coming to a conclusion. I have piggies with GIAC X-XR chip runnning Stage III-. Does this chip have the test pipe fix coding or will i need CELiminators/relocate o2's?