If I dim mine at all I can't see the speedo....
Yes its the grey/blue one, You just need to attach it to one of the others coming out the back of the switch, I'll look at a wiring diagram for you tonight .
You would either have to do it with crimp terminals or solder it and cover with heat shrink.
If you are running the standard bulbs in the dash lighting then you probably won't ever want to dim the display.
dim dimmer dimmest
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- edoh
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standard bulbs
wouldnt want to dim the display anyway (who would? - 'my god these lights are blinding me!??') -
look forward to a wiring diagram and any hints you mught have about what goes where and how -

wouldnt want to dim the display anyway (who would? - 'my god these lights are blinding me!??') -
look forward to a wiring diagram and any hints you mught have about what goes where and how -

Owner of a red T25 fixed hi top campervan - colour - spikey red - petrol - water cooled - 1.9 dg engine rhd - 1990 g reg n still going strong!-