Monitor Strategy

Related DTCs

P050A: Idle speed control problem at cold P050B: Idle ignition timing problem at cold

Required Sensors/Components (Main)

Mass air flow meter

Required Sensors/Components (Related)

Engine Coolant Temperature (ECT) sensor, Throttle position sensor, Vehicle speed sensor

Frequency of Operation

Once per driving cycle

Duration

10 seconds

MIL Operation

2 driving cycles

Sequence of Operation

None

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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