View Full Version : Prostar 197 Speedo/PP speed

04-01-2014, 10:13 PM
My Speedo and speed on the PP displace both register 0. The paddle wheel still turns and the temperature is still being fed into the multifunction display. The PP still works fine - I use it mostly in RPM mode.
The gauges all check good in the gauge check i.e.. when holding down the multifunction display rocker, the gauges all move to half, the full then back to 0 values.
Could it be the thru hull transducer is only sending a partial signal - any way to check this.
Any suggestions on what may be the problem

04-17-2014, 08:45 PM
Rectified - loose wire with the Deutsch connector in the Bilge