4kq Differentials

[Nate Stuart]

Jack up one front wheel with the car in neutral. If the center diff is
locked you will not be able to turn the wheel. If not it should spin.


Later,
-Nate

> I know this has been covered a million times, but I
> can't find out how to check and see if the center diff
> is locked on my '87 4kq. The archives tell how to
> check the rear, and there is talk about what to do if
> it is locked and I don't want it to be, but how can I
> tell if it's locked. No matter what I do the light
> stays on! The light used to never work, then one day I
> was messing around with it, and the light came
> on...but never went off! I've got a 500 mile trip
> coming up and I'd rather not drive with it locked!!!
> Thanks!