REFRIGERANT PRESSURE SENSOR INSPECTION
id074000817400
1. Install the manifold gauge.
2. Verify the high-pressure side reading of the manifold gauge.
3. Follow the PCM inspection when measure the other terminal voltage. (See PCM INSPECTION [MZI-3.7].)
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• Terminal GND: 1.0 V or less
• Terminal +5: Approx. 5 V (Ignition switch on)
• Terminal OUTPUT: Verify that below graph as measure the terminal
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― If the each voltage is not normal, inspect the related wiring harness.
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• If there is any malfunction, replace the related wiring harness.
• If wiring harness is normal, replace the refrigerant pressure sensor.
