LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2016 >> WRX Premium, Automatic CVT Trans >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> HVAC System (Heater, Ventilator And A-C) >> Refrigerant Pressure with Manifold Gauge Set >> Inspection >> Both High And Low Pressure Sides Are Low

Both High And Low Pressure Sides Are Low

DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK REFRIGERANT LEAKAGE. 
Check the refrigerant for leakage. < Ref. to INSPECTION , Refrigerant Leak Check. >
NOTE: When the pressure on the high-pressure side is less than 0.69 Mpa: Go to Step 2.
 Are there any refrigerant leakage? Repair the refrigerant leakage. Go to step 2. 
2 FILL PROPER AMOUNT OF REFRIGERANT. 
Drain the refrigerant completely, and then refill the proper amount of refrigerant.
  • Recovery: < Ref. to PROCEDURE , Refrigerant Recovery Procedure. >
  • Refill: < Ref. to PROCEDURE , Refrigerant Charging Procedure. >
 Is the refrigerant pressure within the specified range? Refrigerant pressure is normal. Perform appropriate inspection with pressure symptoms.
scientia non olet · About LEMON Manuals