Sante Fe 4WD

  • Thread starter Thread starter Norm
  • Start date Start date
N

Norm

I have a 2005 Sante Fe LX 4WD.

I would like to be able to select 4WD rather than having the computer do it
"on demand."

Does anyone know how to make this seemingly simple modification?

Norm
 
There's a coupler in the rear differential. It's a two pin connector, so
I'd think you'd just need to figure out which is positive and which is
negative and wire to a switch. Check out the schematic at
www.hmaservice.com. If you aren't registered, you'll need to do that.
You'll probably then want to unplug the 4wd control module so it doesn't
turn on your malfunction lamp.

Obligatory warning:
I don't recommend doing any of this. This can cause additional stress on
many different powertrain components and is likely to be met with severe
resistance on any type of warranty claim involving the transmission or
drive train.
 
hyundaitech said:
There's a coupler in the rear differential. It's a two pin connector, so
I'd think you'd just need to figure out which is positive and which is
negative and wire to a switch. Check out the schematic at
www.hmaservice.com. If you aren't registered, you'll need to do that.
You'll probably then want to unplug the 4wd control module so it doesn't
turn on your malfunction lamp.

Obligatory warning:
I don't recommend doing any of this. This can cause additional stress on
many different powertrain components and is likely to be met with severe
resistance on any type of warranty claim involving the transmission or
drive train.
Click to expand...

Thanks!

Now why didn't Hyundai think of that?

My Ford truck has an electrical switch for 4WD and it works fine. I don't
buy the premise of strain on the powertrain since the LE has AWD.

Norm
 
Back
Top