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Home >> Honda >> 2009 >> Ridgeline RT >> 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 68°F (20°C)(1) -
Engine speed 500 rpm 6,300 rpm
MAP value(2) 500 rpm 21 kPa (6.2 in.Hg, 157 mmHg) -
2,400 rpm 20 kPa (5.9 in.Hg, 149 mmHg) -
Fuel feedback Other than during fuel cut-off operation
No active DTCs P0107, P0108, P0117, P0118, P0122, P0123, P0222, P0223, P0335, P0339, 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) Varies with driving conditions.
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