mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Air Flow Meter/Sensor|Page 2660 > < Air Flow Meter/Sensor
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Air Flow Meter/Sensor: Testing and Inspection
Variable Resistor Testing

Fig. 31 Checking variable resistor.

1.

Disconnect the variable resistor connector.

2.

Check the resistance of the variable resistor using a circuit tester Fig. 31.

Resistance:  Terminals A-C  0.5-4.5 kohms  Terminals B-C 0.5-4.5 kohms

3.

Replace the resistor if necessary.

4.

Adjust the idle mixture.

Air Flow Meter/Sensor|Page 2660 > < Air Flow Meter/Sensor