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Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 435 (Heater & Air Conditioner) >> Cooler Condenser ASSY >> On-Vehicle Inspection

On-Vehicle Inspection

WARNING: This page is about a different car, the 2004 Lexus ES 330, 2003 Lexus ES 300, and 2002 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECT COOLER CONDENSER ASSY 
    1. If a fin of the cooler condenser assy is dirty, clean it with water and dry it with compressor air.
      NOTE: Do not damage the fin of the condenser assy.
    2. If a fin of the condenser assy is bent, make it straight using a screwdriver or pliers.
  2. INSPECT CONDENSER FOR LEAKAGE OF REFRIGERANT 
    1. Using a halogen leak detector, check pipe joints for gas leakage.
    2. If gas leakage is detected in a joint, check the torque of the joint.