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    No ignition spark or fuel at the injectors into the throttle body when cranking. Please help. 4.3 ltr Mercruiser EFI

    Hello. I am having trouble getting my boat to run. I have no spark or fuel present when cranking. I have done the following: Replace the distributor Module Changed out the Oil pressure sensor Changed the Oil Pressure switch ECM fuses are good switched out the ignition relay Alarm comes on...
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