Typical Malfunction Thresholds

72.38 seconds or more: Engine coolant temperature at engine start 1.7°C

(35°F) or more

Time until actual engine coolant temperature reaches closed-

122.73 seconds or more: Engine coolant temperature at engine start -9.45° to

loop fuel control enabling temperature

1.7°C (15° to 35°F)

20 minutes or more: Engine coolant temperature at engine start less than -

9.45°C (15°F)

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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