Monitor Strategy
WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
MONITOR STRATEGY TABLE
| Related DTCs | P0125: Insufficient engine coolant temperature for closed-loop fuel control |
| Required Sensors/Components (Main) | Engine coolant temperature sensor |
| Required Sensors/Components (Related) | Cooling system, thermostat |
| Frequency of Operation | Once per driving cycle |
| Duration | 77 sec.: Closed-loop enable temperature -8.34°C (17°F) or more 129 sec.: Closed-loop enable temperature -19.45 to -8.34°C (-3 to 17°F) 20 minutes: Less than closed-loop enable temperature -19.45°C (-3°F) |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |