Inspection
1. Measure the pressure of high pressure line by measuring voltage output between NO.1 and NO.2 terminals.
2. Inspect the voltage value whether it is sufficient to be regular value or not.
Voltage
= 0.00878835 * Pr 0.5
3. If the measured voltage value is not specification, replace the A/C pressure transducer.
Replacement
1. Disconnect the negative (-) battery terminal.
2. Recover the refrigerant with a recovery/charging station.
3. Remove the A/C pressure transducer (B) after disconnecting the connector (A).
Tightening torque:
10~12 N.m (1.02~1.22 kgf.m, 7.4~8.8 lb-ft)
Take care that liquid & suction pipe are not bent.
4. Installation is the reverse order of removal.
Heating,Ventilation, Air Conditioning > Air Conditioning System > Evaporator Temperature
Sensor > Description and Operation
Description
The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in
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3/12/2012 8:27 PM
