Gauge Problems

[JBROCK]

I have a 2005 RL2050. Got it out for the season. The tach and the trim indicator are not working. What do they have in common in regards to wiring,? Or other suggestions.

Thanks.

 

[TomS]

I have a 2005 RL2050. Got it out for the season. The tach and the trim indicator are not working. What do they have in common in regards to wiring,? Or other suggestions.

Thanks.

Ground connections.

 

[JBROCK]

Thank you.