Crusader MP 5.0L - Page 60

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L510023-07
5. ECM-07 System Check
A check of the engine management system is done to insure that the EFI
system has not been damaged or modifi ed since shipment from Crusader.
• With the Diacom loaded and set to Crusader’s standardized screen, turn the
ignition switch(s) to the ‘ON’ position (Do Not start the engine(s)) and check
the engine(s) for codes. If codes are present, make a note of them, in the
space provided on the Pre-Delivery Inspection Procedure, and then erase the
codes using the ‘Pencil with Eraser’ icon button on the Diacom screen.
• If any code returns after the erase procedure is performed, the problem is still
in the circuit indicated by the code and must be corrected by the technician
before proceeding.
NOTES: CODES:
• When the system tests code-free, you may proceed to start the engine(s).
NO CODES:
• **ECM-07 Engines: After starting the engine(s), for 5.0L and 5.7L engines
only, CAM Retard must be checked, using Diacom, and verifi ed to be
between 0 to 4 degrees. If CAM Retard is not between 0 to 4 degrees
it must be set to the proper specifi cation. Consult Crusader Service
Update # SUC-0706-01 for the procedure to be used to correct CAM
Retard.
For Twin Engine Applications, disconnect Diacom from the current engine and
connect Diacom to the other engine. Repeat the CAM Retard check/adjustment for
the other engine.
CAM RETARD:
Check the compliance box.
6. Instrumentation Check
• The gauges on the boat’s instrument panel are the operator’s insight into
the engine’s vital signs. Constant monitoring of the gauges is necessary to
insure that abnormal conditions are recognized as soon as possible to prevent
engine damage and/or dangerous conditions from occurring.
• Allow the engine(s) to come up to normal operating temperature.
• Verify coolant fl ow and level at the Degas Bottle on the engine(s). Correct any
defi ciency. Caution! The Degas Bottle operates under pressure. Allow
the engine to cool suffi ciently before removing the Degas Bottle Cap to
add fl uid.
• Check and verify proper operation of all gauges. Correct any defi ciency.
NOTICE: The boat manufacturer and/or the dealer selects and installs the
instrument panel and gauges. Problems associated with the instrument panel
and gauges or their installation should be corrected at the direction of the boat
manufacturer and/or installer and are not a Crusader Warranty item.
Check the compliance box.
PORT STBD
PORT STBD