October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Mass Airflow Sensor
MASS AIRFLOW SENSOR RESISTANCE (LEGACY)
| Terminal |
Specification |
| Red Wire & Ground |
1 Megohm (Min.) |
| White Wire & Ground |
1 Megohm (Min.) |
| Black Wire & Ground |
1 Megohm (Min.) |
| Black/Red Wire & Ground |
Zero Ohms |
MASS AIRFLOW SENSOR VOLTAGE
| Application |
Volts |
| Impreza |
|
| Justy |
|
| Legacy |
| ECU Pin No. 8 & Ground |
| Engine Off |
0-13 |
| At Idle |
13-14 |
| ECU Pin No. 9 & Ground |
| Engine Off |
0.0-0.3 |
| At Idle |
0.8-1.2 |
| ECU Pin No. 10 & Ground |
| Engine Off |
Zero |
| At Idle |
Zero |
| Loyale: White Wire & Black Wire Terminals |
0.1-0.5 |
| SVX |
|