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I do have to agree that the service manuals,while better now than 20yrs ago, BITE.
classroom manuals/aides are only slightly better.
they don't say which of the six,or all of them, tell the ECU the engine is running.
but its a pulser signal cause it will run with the CPS disconnected.
USCG regs state that ANY gasoline engine be it outboard,sterndrive or inboard that uses an electric fuel pump must be wired so in the event of an engine stall or shutdown the pump MUST be deenergized.
but its still a simple speed density EFI that works mostly like all other speed density EFI systems.
I have a marine tech guide downstairs that tells what happens to a motor that has a fever.
jinglish and why you need to know
.
classroom manuals/aides are only slightly better.
they don't say which of the six,or all of them, tell the ECU the engine is running.
but its a pulser signal cause it will run with the CPS disconnected.
USCG regs state that ANY gasoline engine be it outboard,sterndrive or inboard that uses an electric fuel pump must be wired so in the event of an engine stall or shutdown the pump MUST be deenergized.
but its still a simple speed density EFI that works mostly like all other speed density EFI systems.
I have a marine tech guide downstairs that tells what happens to a motor that has a fever.
jinglish and why you need to know
.
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