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Home >> Acura >> 2009 >> RL >> Repair and Diagnosis >> Engine Performance >> System >> Advanced Diagnostics >> DTC P0300: Random Misfire Detected >> Enable Conditions
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Enable Conditions

ENABLE CONDITIONS

Condition Minimum Maximum
Engine coolant temperature 14°F (-10°C)(1) -
68°F (20°C)(2)
Engine speed 500 rpm 6,800 rpm
MAP value(3) 500 rpm 23 kPa (6.7 in.Hg, 170 mmHg) -
2,000 rpm 22 kPa (6.5 in.Hg, 165 mmHg) -
Fuel feedback Other than during fuel cut-off operation
No active DTCs P0107, P0108, P0117, P0118, P0122, P0123, P0222, P0223, P0335, P0339, P0385, P0389, P1109, P1128, P1129, P2227, P2228, P2229
Other Test-drive on a flat road to avoid misdetection
(1) When starting the engine at an engine coolant temperature of 14°F (-10°C) or less.
(2) When starting the engine at an engine coolant temperature of more than 14°F (-10°C).
(3) Varies with driving conditions.
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