Dead speedo? 🤔

[wild-foamy]

Hi everyone.

My beat has just landed, only to find the speedometer doesn't work... Is there a common point of failure for these? I'm assuming it'll have a geared sensor in the gearbox somewhere, or perhaps a dry solder joint?

[bigB]

Usually corroded grounding screws on the printed circuit board inside the speedo/tacho

[wild-foamy]

Usually corroded grounding screws on the printed circuit board inside the speedo/tacho

Thanks bud, I'll rip into it and see if I can resolve the problem :)

[kungfuyou]

Did you manage to clean the pcb successfully? Just noticed mine has stopped working (plus the fuel and temp gauge) and was wondering what the best way to clean the board would be.