2.0 Marine Diagnostics
67
Reference Manual
1- Mercury Marine
DIRECT INJECTOR LOAD TEST
Using the OUTPUT LOAD TEST function, you can exercise the ECM
and various output loads (ignition coils, injectors, pumps, horn, etc.)
controlled by the ECM.
Make sure that the SELECT FUNCTION menu screen is displayed on
the DDT. Press the 3 key.
Select Function:
1-OIL PUMP PRIME
2-CYLINDER MISFIRE
3-OUTPUT LOAD TEST
4-RESET BREAK-IN OIL
↓
The SELECT LOAD TEST screen will appear.
Select Load Test:
1-IGNITION
2-FUEL INJECTOR
3-DIRECT INJECTOR
↓
This test is run with key switch in run position only (engine off). To test
the direct injector for mechanical activity press the 3 key.
LISTEN FOR INJECTOR
OPENING AND CLOSING
DURING THIS TEST.
CONTINUE? 1=YES 2=NO
ENGINE ISN’T RUNNING
DURING THIS TEST.
PRESS 1 TO CONTINUE
PRESS MODE TO CANCEL
Press
To EXIT
Available
SELECT CYL TO TEST:
1
2
3
4
5
6
7
8
PRESS MODE TO CANCEL
DISONNECT POWER
TO HIGH PRESSURE
FUEL PUMP
PRESS 1 TO CONTINUE
Press the1 key.
Press the1 key.
Press the1 key.
Press the1 key.
NOTE: This test will run automatically once the user has entered a
cylinder number to test.
Summary of Contents for SmartCraft Systems
Page 9: ...Preface 7 Reference Manual NOTES...
Page 28: ...1 0 Introduction 26 Reference Manual NOTES...
Page 29: ...2 0 Marine Diagnostics 27 Reference Manual OVERVIEW 1 Mercury Marine...
Page 98: ...2 0 Marine Diagnostics 96 Reference Manual NOTES...
Page 107: ...3 0 Glossary of Terms 105 Reference Manual NOTES...
