Manifold Absolute Pressure (Map) Sensor Removal/Installation

Remove the battery cover.
Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [LF] .)
Remove the dynamic chamber. (See INTAKE AIR SYSTEM REMOVAL/INSTALLATION .)
Remove the MAP sensor.

Fig 1: Removing Manifold Absolute Pressure Sensor

Courtesy of MAZDA MOTORS CORP.

Install in the reverse order of removal.
MAP sensor tightening torque

2.7-3.7 N.m {28-37 kgf.cm, 24-32 in.lbf}