mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Reset Procedure|Page 3590
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5. Remove the Powertrain Control Module (PCM) electrical connector bolt. Pull the connector from the PCM and position aside.

NOTE:  The instrument panel has been removed for clarity.

6. Disconnect the PCM relay electrical connector.
7. Remove the three electrical connectors attached to the PCM.
8. Remove the PCM from the instrument panel.

INSTALLATION 
To install, reverse the removal procedure.

Tighten the PCM electrical connector bolt until the red projection appears.

Main Relay (Computer/Fuel System) > < Reset Procedure|Page 3590