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Home >> Mazda >> 2021 >> 3 Select, 4D Hatchback, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Control System (VIN Y)) >> Barometric Pressure (BARO) Sensor Removal/Installation

Barometric Pressure (BARO) Sensor Removal/Installation

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • The BARO sensor is built into the PCM. When replacing the BARO sensor, replace the PCM.
  1. Remove the PCM. (See PCM REMOVAL/INSTALLATION .)
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