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:
Air Cleaner Element Inspection
1. Remove the air cleaner element..
2. Inspect the following items:
Has the replacement interval past?
Is the air cleaner element soiled, damaged, or bent?
Are the air cleaner case and the air cleaner element correctly sealed?
Is the correct air cleaner element inst ...
Door Ajar Warning Light
Purpose
The door-ajar warning light notifies the driver that any door or the liftgate
is open.
Function
When the instrument cluster receives any of the following signals sent from
the rear body control module (RBCM) via the CAN signal, the door-ajar warning
light illumin ...
Rear Door Hinge Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Rear door.
b. Front scuff plate.
c. Rear scuff plate.
d. B-pillar lower trim.
3. Remove in the order shown in the figure.
1
Bolt
2
Nut
3 ...
