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Home >> Scion >> 2012 >> iQ >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P0010-P0354)) >> SFI System >> DTC P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control >> Monitor Strategy
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Monitor Strategy

Related DTCs P0125: Insufficient Engine Coolant Temperature for Closed Loop Fuel Control
Required Sensors/Components (Main) Engine coolant temperature sensor
Thermostat
Cooling system
Required Sensors/Components (Related) -
Frequency of Operation Once per driving cycle
Duration 74 seconds: Engine coolant temperature at engine start -8.33°C (17°F) or higher
152 seconds: Engine coolant temperature at engine start -19.44 to -8.33°C (-3 to 17°F)
1200 seconds: Engine coolant temperature at engine start below -19.44°C (-3°F)
MIL Operation 2 driving cycles
Sequence of Operation None