Recent content by ybmug2

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    Yamaha multifunction speedo dead

    I have a 1992 Yamaha 175 O/B with digital tach and multifunction speedo. The tach and is working fine, but the multifunction speedo died all of a sudden. The backlight still works, but there is no readout. How can I check to make sure it it getting power for the LCD and does the backlight...
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    1992 Yamaha Multifunction Gauge power

    I have a 1992 Yamaha 175 HP with the multifunction tach and speedo. The tach works fine, but the speedo stopped working. The backlight comes on, but there is no display for the speed or the bars on the side for the fuel. The backlight on the guage works, but there seems to be no other power...
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    Help! 1992 175 hp alarm sounding

    When I turn the key I notice that the alarm sounds. The engine will not go over 2000 rpms and I noticed that there is some wires coming from the temp sensors on the heads. Can someone tell me where those wires are supposed to go? They are pink and black and both sides are not connected. I...
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