Mazda CX-5 Service & Repair Manual: Purge Solenoid Valve

Mazda CX-5 Service & Repair Manual / Engine / Emissions / 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:

Initial Learning [Fw6 A EL, Fw6 Ax EL]
Introduction If the control valve body and oil pressure switch are replaced, always perform the initial learning. If the initial learning is not completed, engine rev-up may occur or shift shock may increase. DTC P06B8:00 is displayed while the initial learning has not been implement ...

Front Fog Lights Indicator Light
Purpose Notifies the user that the front fog lights are illuminated. Function Illuminates when the front fog light illumination conditions are met. Construction Displayed in the instrument cluster. Operation 1. With the light switch in the TNS, HEAD, or ...

Control System [Manual Air Conditioner]
Outline Refrigerant pressure sensor adopted in which refrigerant pressure is changed into a linear electric signal and precise information is transmitted. Climate control unit with enlarged operation dials and switches adopted Structural View System Wiring Diagram ...