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Home >> Lexus >> 2008 >> LS 600hL >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - DTC P0120 - P0453 >> DTC P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control >> Monitor Strategy
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Monitor Strategy

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 92 seconds Engine coolant temperature at engine start -3 34°C (25 99°F) or more
167 seconds Engine coolant temperature at engine start -14 34 to -3 34°C (6 19 to 25 99°F)
1200 seconds Engine coolant temperature at engine start -14 34°C (6 19°F)
MIL Operation 2 driving cycles
Sequence of Operation None