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Toyota Matrix FWD L4-2.4L (2AZ-FE) (2009)03 · Maintenance
03 · Maintenance

Refrigerant: Specifications (page 2 of 7)

Make
Toyota
Model
Matrix FWD
Engine
L4-2.4L (2AZ-FE)
Year
2009
Section
Fluids › Refrigerant
MaintenanceSpecifications · page 2 of 7
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Refrigerant: Testing and Inspection

HEATING / AIR CONDITIONING: REFRIGERANT: ON-VEHICLE INSPECTION

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 established.

Test conditions:
-

Temperature at the air inlet with the switch set at RECIRC is 30 to 35°C (86 to 95°F).

-

Engine is running at 1500 rpm.

-

Blower speed control switch is at "HI".

-

Temperature control dial is at "COOL".

-

A/C switch is ON.

-

Doors are fully open.

(1) Normally functioning refrigeration system

(2) Moisture is present in refrigeration system.

(3) Insufficient cooling

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Parts & tools for this job For 2009 Toyota Matrix 2.4L

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