Jackson DK2 (HSS, Japan) pickup switching question

[armdias]

I have a question about the 5-way switching on the old DK2 (the latter ones with Seymour Duncans).

Position 1 - Single neck
Position 2 - Single neck + Single middle
Position 3 - Single middle
Position 4 - Single middle + Bridge humbucker
Position 5 - Bridge humbucker

My question is about the 4th position:

- is the humbucker wired in full + single middle?

or

- is the humbucker splitted so that it acts as a single coil + single middle, acting as a full humbucker only in position 5?

Thanks in advance!

[pianoguyy]

If nothing has been modified, its bridge+mid
No coil splitting.

[BigDavey]

A quick check would be to tap on one of the poles in each row on the bridge pickup with the tip of a screwdriver (gently) - it should sound through the amp with a 'plink'. Would be able to see if both coils or just one are in use in that position.

HTH