Lighting dimmer switch for Wideband

[gmac78]

Hi Guys,

I'm wiring a wideband sensor in to my 3B today and wondering what wire i tap into for controlling the instrument backlighting?

Do i need to the instrument cluster out or is there an easier one you can suggest.

Thanks
Gordon

[mdz]

Gray/blue wire. Can be found behind instrument cluster, radio, heater controls/climatronic, cigarette lighter.

[Error404]

If you are mounting in one of the centre air vents I would tap into it behind the dash switches

[gmac78]

Cheers guys, much appreciated. It's been a long time coming but almost ready for a run with my new RS2 setup, 3" exhaust etc etc. Should be fun. I'll keep you posted.

[UrS4boy]

Hi Guys, I'm wiring a wideband sensor in to my 3B today and wondering what wire i tap into for controlling the instrument backlighting? Do i need to the instrument cluster out or is there an easier one you can suggest. Thanks
Gordon

The ashtray light is always a good candidate for gauge lighting power because it is downstream of the dimmer switch.

[mackenzie50]

Cheers guys, much appreciated. It's been a long time coming but almost ready for a run with my new RS2 setup, 3" exhaust etc etc. Should be fun. I'll keep you posted.

Will look forward to that....and of course, the pics!!

[gmac78]

Yeh will do, ill get some pics posted of my new exhaust. The downpipe was a right chew to get spot on but got there in the end.