Lude Generation

Anyone have a preface jdm bb1 with a dimmer switch wired in? if so were is the plug located?

If it turns out there isn;t an option for a dimmer does anyone know were to wire one into, dbo's preface has the el dial swap but they stay on full brightness when lights on and lets just say the glare is annoying, the heater controls dim as normal but id much prefer being able to dim the clocks/temp and fuel etc as well.

It mounts down near your left elbow in front of the sex blocker in one of the spaces there mate

bb1boy wrote:It mounts down near your left elbow in front of the sex blocker in one of the spaces there mate

yes that i understand i'm just wondering if the wiring is already there or am i going to have to do it myself?

Oh sorry. I have a bb1 in the garage, how do I find the answer to your question?

bb1boy wrote:Oh sorry. I have a bb1 in the garage, how do I find the answer to your question?

Is yours a jdm preface? if so does it have a dimmer installed?

Yes and yes ..or rather, it did.

I have a BB4 pre-face lift. There isn't any wiring for a dimmer in mine

Once upon a time it was connected to these..

There are 2 things here causing confusion, dimmer display is for making the gauges less bright when the light are on, and brightness control, which is controlled by a dial switch.

Mine is a pre facelift BB1, it has no brightness control dial, and the wiring is not present, if you want to retro fit, then its fairly involved task.

A few of the outputs from the dash gauges go to ground on the cars without it, you'll have to check the wiring diagrams for these, you'll have to rewire these to the dimmer control unit, then fit a unit, before finally wiring between the unit and the switch.

newkid wrote:dbo's preface has the el dial swap but they stay on full brightness when lights on and lets just say the glare is annoying

They've not been fitted correctly, check the wiring diagrams for which input needs to come from the dimmer unit (not brightness control), which switch the lights from a low to high feed.

I've retro fitted EL's to mine and they go dimmer when the lights are on, though I made my own loom as I went from pre face auto JDM to EL Manual UK.

Cool, so I've been typically useless as usual

Nice one Mr Mec. You da man!