Mazda CX-5 Service & Repair Manual: Purge Solenoid Valve
Purpose, Function
-
Introduces evaporative gas absorbed by the charcoal canister to the intake manifold.
-
The purge solenoid valve opens according to the control signal from the PCM.
Construction
-
The purge solenoid valve is installed in the engine compartment.
-
The purge solenoid valve consists of a coil, spring, and plunger.
Operation
-
According to the control signal from the PCM, the coil is energized and the plunger is operated to open/close the purge solenoid valve.
-
When the purge solenoid valve is open, evaporative gas flows from the charcoal canister to the intake manifold side.
Purge solenoid valve open/closed view
-
For evaporative purge control details, refer to CONTROL SYSTEM..
Fail-safe
-
Function not equipped.
Purge Solenoid Valve Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Remove the air cleaner and air hose as a single unit..
4. Disconnect the high pressure fuel pump connector.
5. Dis ...
Quick Release Connector (Emission System) Removal/Installation
Quick Release Connector Type and Position
CAUTION:
Verify the type and location, and install/remove properly.
U.S.A. and CANADA
Except U.S.A. and CANADA
Type A Removal
CAUTIO ...
Other materials:
Rear Mount Camera
Purpose, Function
The rear mount camera shoots the conditions at the rear of the vehicle in
color, and after converting the video signal, it outputs the signal to the audio
unit. (with color LCD)
Construction
The rear mount camera is installed onto the liftgate.
...
Condenser Inspection
1. Inspect the condenser for cracks, damage, and oil leakage.
If there is any malfunction, replace the condenser.
2. Visually inspect for bent fins for clogging of foreign material.
If any fins are clogged, remove the foreign material.
3. Visually inspect for bent fins.
...
Turn And Hazard Indicator Alarm
Purpose
The turn and hazard indicator alarm notifies the driver that a turn light
or the hazard warning lights are flashing.
Function
When the instrument cluster receives the turn signal/hazard warning indicator
light illumination request signal sent from the front body con ...
