mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Powertrain Control Module <--> [Engine Control Module]|Removal and Installation|Page 1913 > < Symptom Related Diagnostic Procedures|Page 1910
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Powertrain Control Module: Service and Repair
Removal and Installation

POWERTRAIN CONTROL MODULE (PCM) REMOVAL / INSTALLATION

1. Disconnect the negative battery cable.

2. Disconnect the PCM connector.

3. Remove the two nuts and PCM cover.
4. Remove PCM.
5. Install in reverse order of removal.

Powertrain Control Module <--> [Engine Control Module]|Removal and Installation|Page 1913 > < Symptom Related Diagnostic Procedures|Page 1910