mitsubishi Workshop Repair Guides

Mitsubishi Workshop Manuals

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ECM REPROGRAMMING CHART

PARTS INFORMATION

WARRANTY INFORMATION

Repair Procedure

REPAIR PROCEDURE

1. Record all freeze frame data on the repair order.

2. Check the underside of the hood to verify there is no "Authorized Modification" label previously installed to indicate this reprogramming has already
been completed. If a label is present and the "ROM ID #" on the label matches the "New S/W Part No." in the table shown at the begining of this
bulletin, the ECM is at the latest level and reprogramming is not necessary.

For MEDIC II users only: (MUT-III users go to step 5)

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Technical Service Bulletins > All Technical Service Bulletins for Engine Control Module: > 10-13-013 > Dec > 10 > Engine Controls - MIL ON/DTC's P0300/P0301-P0304 Set > Page 13

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