Page 1 of 1
Logging parameters for clogged converters
Posted: Sat Jul 08, 2017 4:27 pm
by jcastellaw
I have a Trinity on a 2004 Dodge 3500 5.7 Hemi that's throwing 0420 and 0430 codes. Are there ant parameters that I can log or gauge to check the cats? Maybe exhaust temp an O2 or something like that?
Re: Logging parameters for clogged converters
Posted: Sun Jul 09, 2017 8:24 pm
by jcastellaw
Any ideas.........
Re: Logging parameters for clogged converters
Posted: Mon Jul 10, 2017 9:05 am
by mikel
you'd monitor o2 voltages and compare the front sensors to the rear sensors.