INSPECTION



A/C REFRIGERANT TEMPERATURE SWITCH



1.
caution Do not heat than necessary.
Immerse the refrigerant temperature sensor probe into engine oil to heat the sensor probe.

2.If the oil temperature reaches the standard value, there should be continuity between the switch terminals.
Switch status
Operating temperature °C
Being turned on (2Ω or less)
Less than 100
Being turned off (No continuity)
130 or more
note When the oil temperature is 130°C or more and there is no continuity, the resistance will not be 2Ω or lower until the oil temperature reduces to 100 °C or less.