LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2003 >> 6 L4-2.3L >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Service and Repair
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Control Module: Service and Repair

PCM REMOVAL/INSTALLATION

NOTE: For replace the PCM, setup the WDS and perform the PCM configuration. (See PCM CONFIGURATION.)

1. Disconnect the negative battery cable.




2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.
scientia non olet · About LEMON Manuals