My boat is equipped with the Yamaha multi function gages but they have no internal lights. Or am I missing something? I think they are 2002 models. Does Yamaha make multi function gages that have lights in the gages?<br />Thanks.
the blue wire is the light. wire it to your nav light switch. another option is to join the short yellow and blue pigtails on the loom from the control box, this will light the guages at key on.