Camry Sedan L4-2.0L (3S-FE) (1987)
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 100 - 130 ohms at 68°F (20°C).
3.
If not as specified, replace sensor.