Air Flow Meter Potentiometer Resistor

1. Connect ohmmeter between terminals 33 and 34 of EFI harness connector.
2. Ohmmeter should read 100-400 ohms.
3. Connect ohmmeter between terminals 34 and 35 EFI harness connector.
4. Ohmmeter should read 200-500 ohms.
5. If readings are not within specifications, check wiring harness between air flow meter and EFI control unit. If wiring is satisfactory, see "Air Flow Meter" under component testing.