Tachometer not working

thoray

My tach, trim and speedometer have never worked on my 2004 gs232 Hurricane.  I have a Honda 2004 BF225A outboard.  The gauges are Faria. 

I don't think There is anything common among these gauges that would cause them to fail. Other Gauges are working fine.   Ideas where to start?  Are. Faria gauges good quality?  

tackhouse1

I have a similar issue on my 2006 FD 218OB, Volt, Trim and Tach don't work.  Also Faria gauges. The marina I spoke to suggested changing them out. 

Ernest_T

Here is a gauge troubleshooting guide from Faria:  http://faria-instruments.com/site_manuals/IS0100_D_Quick-Reference-Guide.pdf

Here is a specific guide for the Tach:  http://faria-instruments.com/site_manuals/IS0100_Tachometers.pdf

I would also recommend you contact Faria.  Their customer service has always been good when I needed help.  Hope this helps.

thoray

Thanks Ernest T.  I will follow your suggestions and troubleshooting materials.