Typical Enabling Conditions
ALL:
| Monitor runs whenever following DTCs are not present | None |
CASE 1:
| Power switch | On (IG) |
| Engine | Running |
| Auxiliary battery voltage | 8 V or higher |
| CPU clock elapsed time | 10 minutes or more |
CASE 2:
| Internal engine OFF timer (elapsed time from engine stop) | 10 minutes or more |
| Auxiliary battery voltage | 8 V or higher |
| Power switch | On (IG) |
CASE 3:
| Internal engine OFF timer (elapsed time from engine stop) | 10 minutes or more |
| Auxiliary battery voltage | 8 V or higher |
| Power switch | On (IG) |