If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
select the forum that you want to visit from the selection below.
Has anyone ever had both of these codes at the same time before? Any information online points mostly to bad catalytic converters. Would trying all new 02 sensors work, or would they normally give different codes? The car has 153k miles
Use Veepeak Bluetooth obd dongle and OBDFusion phone app to generate a log file with these data with hot engine idling: rpm, engine temp, 4 O2 sensors, 4 fuel trims, MAF in g/s, and we can analyze the data.
Comment