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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

    I have replaced the distributor and the boat is running. Thank you for the help and information!
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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

    Tested and good. Thanks
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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

    Yes. Charged and tested both batteries.
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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

    Thanks for your suggestions fun times. 1. Shift interrupter switch checked and is working properly. 2. Re checked fuses and connections. All look to be in good working order. 3. Need to test but I have power to the Distributor and Injectors. 4. Tach disconnected and tested. 5. Do not see any...
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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

    Ok. So. I have power to the ECM but do not have power to the injectors (with key in run position).
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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

    Motor cranks when the key is turned on as well. Just saying that I jumped it to test. I have to re test power to the ecm fuse. I will test for power to the injectors. Thank you.
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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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