gsx1100 electric windscreen wont come up

[mack]

i think its an electrical fault. when i press the down button, the dash lights dull, when the up button is pressed the dash lights dont dull. any suggestions would be great cheers

[MSTRS]

Def. electrical. Either the switch is poked or the drive motor. More likely one side of the switch circuitry. It could, of course, be simply the 'up' wire is no longer working (off, bad earth etc)