Air Flow Meter/Sensor
Voltage Test Chart| Ignition Switch "ON" | Less than 1.0 Volts (V) |
| Idle (Engine warmed-up) | 1.0 - 1.7 Volts (V) |
| Idle to about 4,000 rpm | 1.0 - 1.7 to Approx. 4.0 Volts (V) Note: Check for linear voltage rise in response to increases to about 4,000 rpm in engine speed. |