Typical Enabling Conditions
P0031:
TYPICAL ENABLING CONDITIONS (DTC P0031)
| Monitor runs whenever following DTCs not present | See SFI SYSTEM (1ZZ-FE (FF)) 6 |
| Battery voltage | 10.5V or more |
| A/F sensor heater duty-cycle ratio | 50 % or more |
| Time after engine start | 10 seconds or more |
P0032:
TYPICAL ENABLING CONDITIONS (DTC P0032)
| Monitor runs whenever following DTCs not present | See LIST OF DISABLE A MONITOR |
| Time after engine start | 10 seconds or more |