Mike's Workshop Manuals
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Lexus
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2010
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LS 600hL
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (Diagnostic Codes (P0010-P0441)
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SFI System
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DTC P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control
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Typical Enabling Conditions
Typical Enabling Conditions
Monitor runs whenever following DTCs not present
P0102, P0103, P010C, P010D, P010F (Mass air flow meter)
P0097, P0098, P0112, P0113 (Intake air temperature sensor)
P0115, P0117, 0118 (Engine coolant temperature sensor)
P0128 (Thermostat)