My Gear Indicator was going a little haywire last week, took it apart, on the engine side you will have 2 x brass type pins with springs attached after removing the switch, give the tips a clean with fine wire wool also wipe clean/dry the actual switch and wire wool it evenly across the surface.
there will be an O ring so reinstall carefully. disconnect the 4 wire gear indicator green connector and clean the contacts, mine is like new now.
there will be an O ring so reinstall carefully. disconnect the 4 wire gear indicator green connector and clean the contacts, mine is like new now.


