Air Flow Meter Potentiometer
Turn ignition switch off. Unplug electrical connector from air flow meter. Connect ohmmeter between terminals and note readings. See Air Flow Meter Resistance chart. Replace air flow meter if readings are not as specified.
AIR FLOW METER RESISTANCE
| Terminal No. | Ohms | |
|---|---|---|
| Throttle Open over 30° | ||
| 6 & 7 | 80-600 | |
| 6 & 8 | 260-520 | |
| 6 & 9 | 400-800 | |
| 7 & 8 | 200-1000 | |
| 8 & 9 | 140-280 | |