Venza FWD V6-3.5L (2GR-FE) (2010)
Refrigerant: Testing and Inspection
HEATING / AIR CONDITIONING: REFRIGERANT: ON-VEHICLE INSPECTION
1. INSPECT REFRIGERANT PRESSURE WITH MANIFOLD GAUGE SET
HINT
This is a method where a manifold gauge set is used to help locate the problem.
(a) Read the manifold gauge pressure when the following conditions are met:
Test conditions:
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Temperature at the air inlet with the switch set at RECIRC is 30 to 35°C (86 to 95°F).
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The engine is running at 1500 rpm.
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The blower speed control switch position is at "HI".
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The temperature control dial position is at "COOL".
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The A/C switch is on.
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Doors are fully open.
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The ignition switch is in a position that enables the A/C compressor to run.
(1) Normally functioning refrigeration system
Gauge Reading
(2) Moisture is present in the refrigeration system.