rouge

I have made auto snow mode unit that automatically engage snow mode every after engine start.

See my web log.
http://uzz40.asablo.jp/blog/cat/snow/

SOON SNOW SEAZON WILL COME TO SAPPORO JAPAN

Bon

Very Cool! The same thing would work for turning off the VSC and TRAC mode on every start up. You would just need 12 volts and tap into a wire on the VSC switch which is easy to do. An on-off-on switch hidden in the arm rest could be wired to select either 1) auto-snow or 2) auto-VSC disable or 3) do nothing.

talwang

iTrader: (4)

You have lots of interesting DIY mods, but most of us don't have your skill and knowledge to do it.

mrblister

My snow mode is never come out of the garage.

rouge

Thanks respons.Your idea is good ! Any way,some swich will be abele to copy,and make it work by reray unit. So some wish will come true.

rouge

Just easy! No difficulty! Its fun to find way to purpose

rouge

Yes! This world is diverse on weather condition.
But basic car setting is one.
I think, so we need customize it to fit oneself.

tfischer

On the one or two rare occasions that I have had the car out in snow or slippery conditions, I have found that the "snow" button seems to have no effect at all on handling or traction. I don't think it's even connected to anything.
For the most part, my snow plan is just to leave it in the garage and drive the RX with 4 wheel drive.

Bon

AFAIK all it does is limit the lower gear to #2 or #3 instead of #1 thereby reducing torque to the rear wheels.

rouge

I heard from toyota engine engineer that snow mode makes gas pedal responce loosely, slowly,generously or gently.
It is just fit me not only snow condition but also dry surface.
Gently start ： No care for gas pedal operation for smooth start.