Intake Manifold Removal Note

Disconnect the MAP sensor/IAT sensor No. 2 connector (Removal of a sensor is not performed). (See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR/INTAKE AIR TEMPERATURE (IAT) SENSOR NO. 2 REMOVAL/INSTALLATION .)
Disconnect the harness clip from the intake manifold as shown in the figure.
Without coolant control valve

Courtesy of MAZDA MOTORS CORP.

With coolant control valve

Courtesy of MAZDA MOTORS CORP.
Remove the intake manifold.