Both my tachometer and speedometer stopped working on my Super Dash this past weekend. Both are lit up, but are stuck on zero.I dont really care about the speedo (have gps), but would like to get the tach working againAnyone have any ideas on a fix? One other issuue……when I turn on my bilge pump I get a fault code. The pump is not kicking on. Im assuming I need a new cartridge. Thanks in advance for any insight!!!!
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