Typical Malfunction Thresholds
Mass Air Flow Meter Rationality (High Voltage):
TYPICAL MALFUNCTION THRESHOLDS
| Mass air flow meter voltage | More than 2.2 V (varies with throttle position sensor voltage) |
Mass Air Flow Meter Rationality (Low Voltage):
DIAGNOSTIC PROCEDURE
| Mass air flow meter voltage | Less than 0.93 V (varies with throttle position sensor voltage) |