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Home >> Toyota >> 2013 >> Matrix S, FWD, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Control System (2ZR-FE) (Diagnostic Codes (P0010-P0420)) >> SFI System >> DTC P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

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Time until actual engine coolant temperature reaches closed-loop fuel control enabling temperature 65 seconds: Engine coolant temperature at engine start -8.33°C (17.006°F) or more
129 seconds: Engine coolant temperature at engine start -19.44 to -8.33°C (-2.992 to 17.006°F)
1200 seconds: Engine coolant temperature at engine start less than -19.44°C (-2.992°F)