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Mazda CX-5 Service & Repair Manual: Intake Manifold Vacuum Inspection

Mazda CX-5 Service & Repair Manual / Engine / Intake / Intake Manifold Vacuum Inspection

1. Disconnect the evaporative hose No.3 (purge solenoid valve side) and install the vacuum gauge..

2. Verify that the intake air hoses are installed securely.

3. Warm up the engine.

4. Measure the intake manifold vacuum while idling (no load) using the vacuum gauge.

Intake Air Temperature (Iat) Sensor
IAT Sensor No.1 Purpose/Function Detects the IAT before it passes through the throttle body as basic information for mainly determining the fuel injection amount. Detects the IAT be ...

Intake Manifold
Purpose, Function Distributes intake air to each cylinder evenly. Optimizes the combustion efficiency and performance of the engine by distributing intake air to each cylinder. ...

Other materials:

Driver and Front Passenger Occupant Classification System
First, please read “Supplemental Restraint System (SRS) Precautions”  carefully. Driver Seat Slide Position Sensor Your vehicle is equipped with a driver seat slide position sensor as a part of the supplemental restraint system. The sensor is located under the driver seat. The sensor ...

Curtain Air Bag Module Removal/Installation [Standard Deployment Control System]
WARNING: Handling the air bag module improperly can accidentally deploy the air bag module, which may seriously injure you. Read the air bag system service warnings and cautions before handling the air bag module.. 1. Switch the ignition to off. 2. Disconnect the negative batte ...

Warm Up Three Way Catalytic Converter (Wu Twc) Inspection
CAUTION: Perform the following procedures, DTC P0421:00 is indicated only. 1. Connect the M-MDS to the DLC-2. 2. Start the engine and warm it up to normal operating temperature. 3. Turn off the engine. 4. Verify that the engine compression is within the specification.. If ...

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