Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS CHART
| Monitor runs whenever following DTCs not present | See LIST OF DISABLE A MONITOR |
Mass Air Flow Meter Rationality (High Voltage):
MASS AIR FLOW METER RATIONALITY
| Engine speed | Less than 2,000 rpm |
| Engine coolant temperature | 70°C (158°F) or more |
Mass Air Flow Meter Rationality (Low Voltage):
MASS AIR FLOW METER RATIONALITY
| Engine speed | More than 300 rpm |
| Fuel cut | OFF |