gauges

[billywizz]

Hi lads I replaced the petrol and oil gauge on my 2003 1150 gs but only the clock works . I have the larg tourtech tank on the bike as eney one got some help with this billywizz

 

[MikeO]

The most likely culprit is corrosion in the four pin plug at the rear right of the tank - use some rolled-up emery to clean the contacts up and see if that cures it...