LEMON Manuals
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Toyota
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2017
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86 Base, Automatic Trans
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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 (2 Of 6)
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SFI System
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DTC P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control [06/2016 - 07/2018]
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Typical Enabling Conditions
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Typical Enabling Conditions
Monitor runs whenever following DTCs not stored
P0117 (Engine Coolant Temperature Sensor 1 Circuit Low)
P0118 (Engine Coolant Temperature Sensor 1 Circuit High)
Battery voltage
10.9 V or more
Engine speed
500 rpm or higher
Engine coolant temperature at engine start
Lower than -15°C (5°F)