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    Mercury Commander 2000 controller question

    I have connected a new commander 2000 to my 25hp Mariner outboard. This replaced mercs previous commander model from 1998. Both throttle and gear cables were put to the same settings as the earlier models cables were set. When shifted into forward, all is good and the motor accelerates as soon...
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    98 mariner 25 hp 4 stroke water temp gauge

    I was hoping to be able to have a water temp gauge on a boat I've built with the mariner installed. It has a new commander 2000 controller with a new 8 pin cable connected to motor. I understand the tan colored wire is the sender for this gauge. The issue is that there is a single tan wire at...
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    Mariner outboard oil pressure

    I am wanting to install an oil pressure adapter kit on my 1998 25hp 4 stroke mariner outboard so I can feed the signal to a pressure gauge. The instructions that mercury service tech sent me shows to remove a plug from port side of powerhead and thread in the new pressure sensor . I see no plug...
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    Oil pressure gauge wiring

    I'm trying to determine what wire color the signal wire is to an oil pressure gauge for a boat I'm building. The motor is a 1998 mariner bigfoot. 25hp, 4 stroke. The wire coming from the oil pressure switch is light blue and goes to the ECU. Currently at the motor there are 3 wires with bullet...
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    1998 Mariner Outboard

    I have a 1998 Mariner 25hp 4 stroke that has been serviced and is ready to install on a home built boat. I'm having difficulty with the wiring for the instrumentation I will be installing. Unable to get any local help with this, so I am looking for support with questions on the wiring colors...
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    Replace side mount controls

    Looking to replace the side mount controller that came with a 1998 25 HP 4 stroke Mariner bigfoot outboard. The cables are not long enough for the boat I'm building and I would like to upgrade to newer technology controls. I'm trying to determine if Mercs newer line of controls would replace the...
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