toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Evaporator Temperature Sensor / Switch > < A/C - Warning Light Flashes|Page 1584
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Compressor Speed Sensor: Testing and Inspection

Testing Compressor Revolution Sensor

1.

Unplug electrical connector to revolution sensor and measure resistance across sensor terminals.

2.

Resistance should be 220 - 280 ohms at 68°F (20°C).

3.

If not as specified, replace sensor.

Evaporator Temperature Sensor / Switch > < A/C - Warning Light Flashes|Page 1584