PleasureCraft Engine Group 5.0L User Manual

5.0/5.7/6.0L/8.1L General Information 1 - 1
MEFI 4 - PCM
Marine Electronic Fuel Injection (MEFI)
Section 1
General Information
Contents
Clearing Diagnostic Trouble Codes (Scan) ......Page 5
Non-Scan Diagnosis of Driveability Concerns
(No DTCs Set) .................................................Page 5
Aftermarket (Add-On) Electrical and
Vacuum Equipment...........................................Page 5
Use of Circuit Testing Tools...............................Page 5
Tools Needed to Service the System ...............Page 5
Service Precautions..........................................Page 6
Test Light Amperage Draw Test........................Page 6
Special Tools (1 of 3) .......................................Page 7
Special Tools (2 of 3) .......................................Page 8
Special Tools (3 of 3) .......................................Page 9
Abbreviations.......................................................Page 10
Diagnosis .............................................................Page 11
On-Board Service ................................................Page 11
Wiring Harness Service..................................Page 11
Wiring Connector Service...............................Page 12
Metri-Pack Series 150 Terminals..............Page 12
Weather-Pack Connectors........................Page 13
Micro-Pack 100/W Series Connectors .....Page 14
General Description ............................................. Page 2
Visual/Physical Inspection ............................... Page 2
Basic Knowledge and Tools Required ............. Page 2
Electrostatic Discharge Damage ..................... Page 2
Engine Wiring................................................... Page 2
Engine Control Module (ECM)
Self-Diagnostics............................................... Page 2
Malfunction Indicator Lamp (MIL) ................... Page 2
Intermittent Malfunction Indicator Lamp
(MIL) ......................................................... Page 3
Reading Diagnostic Trouble Codes
(DTCs) ...................................................... Page 3
Service Mode ............................................ Page 3
Normal Mode............................................. Page 3
MEFI On-Board Diagnostic (OBD)
System Check.................................................. Page 3
DLC Scan Tools ............................................... Page 3
Scan Tool Use With Intermittents..................... Page 4
How Diagnostic Trouble Codes Are Set........... Page 4
Clearing Diagnostic Trouble Codes
(Non-Scan) ...................................................... Page 4

PleasureCraft Engine Group 5.0L Specifications

General

Brand	PleasureCraft Engine Group
Model	5.0L
Category	Engine
Language	English