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Pete, Electronic Engineer
Category: Marine Electronics
Satisfied Customers: 17287
Experience:  Over 16 years of experience installing and repairing electronics.
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I have a furuno fcv-271, the problem is that it has stopped

Customer Question

Hello , I have a furuno fcv-271 , the problem is that it has stopped reading the bottom , I have the furuno symbol in the middle of the screen , the depth appears to be still reading in the bottom left , but have lost bottom mapping completely .
I have done a self diagnostic check all comes up ok
Submitted: 1 year ago.
Category: Marine Electronics
Expert:  Pete replied 1 year ago.

Hi Roger,

You will need to check the wiring for any signs of damage or corrosion.

Remove the cable connections and firmly reattach them.

Check the cable for continuity.

If the cable checks out ok, then you will need to try fitting a replacement transducer.

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