Mazda CX-5 Service & Repair Manual: Cooling Fan Relay [Skyactiv G 2.0]
Purpose, Function
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The cooling fan relay operates by receiving the signal from the PCM to supply power to the cooling fan motor.
Construction
-
The cooling fan relay is installed on the relay and fuse block.
Operation
-
The contact point is on when the battery voltage is supplied to the coil based on the signal from the PCM, and the battery voltage is supplied to the cooling fan motor.
Fail-safe
-
Function not equipped.
Solar Radiation Sensor [Full Auto Air Conditioner]
Purpose
The solar radiation sensor detects the sunlight intensity emitted to the
cabin.
Function
The solar radiation sensor converts the detected solar radiation amount to
an ...
Evaporator Temperature Sensor Inspection [Full Auto Air Conditioner]
NOTE:
Inspect the evaporator temperature sensor when it is installed to the A/C
unit.
1. Set the fan speed at MAX HI.
2. Set the temperature control at MAX COLD.
3. Set the RECIRC ...
Other materials:
Refrigerant Charging
CAUTION:
Do not use a different type of refrigerant or charge beyond the specified
level. Otherwise, cooling ability will be lowered and the A/C compressor could
be damaged.
Charging Recycled HFC-134a Refrigerant
1. Connect an HFC-134a recovery/recycling/recharging device to the ...
Front Sash Molding Removal
WARNING:
Using a utility knife with bare hands can cause injury. Always wear gloves
when using a utility knife.
1. Using a utility knife, carefully remove the double-sided adhesive tape in
the locations shown below.
CAUTION:
When removing the double-sided adhesive tape, ...
Washer Nozzle
Purpose
The washer nozzle sprays the washer fluid sent from the washer motor to the
optimum positions on the windshield.
Construction
A ball-shaped spray orifice is set inside the washer nozzle which can be
adjusted up or down.
The washer nozzle is moved u ...
