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Old 07-22-2017, 10:19 AM
Jleggeri Jleggeri is offline
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Join Date: Jul 2017
Boat: 2004 X30 mc350 indmar
Location: Northeast
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Ignition schematic

Does any one have a schematic for a 2004 X30 MCX350. I am having intermittent problems with loss of voltage in ignition circuit. Some times when I turn on the key to on position there is no power to gauges and the red check engine light does not come on. On other occasions I will be listening to the radio with the key on accessory and the radio will go off and then back on. I have replaced the ignition relay and the fuse harness at the front of the motor that powered the relay.
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Old 07-22-2017, 08:54 PM
Cumminscj Cumminscj is offline
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The mefi4 manual is in the Dropbox. As for your problem there are some spits where the harness plugs together and occasionally these plugs have become dislodged. I would start there and the disable the lanyard. It also kills power to the ignition circuit.
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Old 07-24-2017, 04:29 PM
Jleggeri Jleggeri is offline
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Boat: 2004 X30 mc350 indmar
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thanks for the schematic. I did not find the manual on the DROP BOX. do you have the link to the DROP BOX I may have been in the wrong place.
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Old 07-24-2017, 07:02 PM
Cumminscj Cumminscj is offline
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http://www.mastercraft.com/teamtalk/...ad.php?t=59719
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