Test II
- DTCs P0101, P0102, P0103, P0107, P0108, P0112, P0113, P0117, P0118, P0121, P0122, P0123, P0171, P0172, P0174, P0175, P0300, P0401, P0404, P0405, P0412, P0418, P0441, P0443, P0506, P0507, P1120, P1220, P1221, P1404, P1441 or any HO2S DTCs not set.
- Engine operating greater than 200 seconds.
- Engine speed greater than 600 RPM.
- Engine airflow less than 22 gm/s.
- Ignition voltage greater than 11.7 volts.
- ECT greater than 158°F (70°C).
- IAT greater than 50°F (10°C).
- Engine load less than 25 percent.
- HO2S voltage does not drop to less than 222 mV within 1.5 seconds.
- Short term fuel trim does not go above a predetermined amount.