DTC Parameters
WARNING: This page is about a different car, the 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Engine speed is 1120-2440 RPM.
- Loop status for bank 2 is closed.
- Loop status for HO2S bank 2 sensor 2 is closed.
- Volumetric efficiency is 18-48 percent.
- Calculated converter temperature is 932-1580°F (500-860°C).
- No EVAP purge solenoid, EVAP flow during non-purge, fuel trim bank 1, HO2S bank 1 sensor 1, HO2S bank 1 sensor 2, MAF, misfire, TP sensor 1 or TP sensor 2 DTCs have been set.
DTC will set if the ECM has determined the bank 2 pre-catalytic converter to be inefficient by using the HO2S bank 2 sensor 2.