mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Air Flow Meter/Sensor|Locations|Page 1230 > < Air Flow Meter/Sensor|Locations|Page 1228
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Fig. 45 Testing engine speed sensor.

1987 - 88 Mirage & Starion

1.

Disconnect air flow sensor electrical connector and install test harness, Fig. 44.

2.

Start engine and allow to reach operating temperature.

3.

With engine operating at curb idle speed, check voltage between red and black terminals, Fig. 45.

4.

Voltage should be 2.2 to 3.2 volts, if not replace air flow sensor.

Air Flow Meter/Sensor|Locations|Page 1230 > < Air Flow Meter/Sensor|Locations|Page 1228