e46 Coil Resistance spec?

[Manolito]

Just about to change the plugs on the 2004 330.

I understand that a lot of e46 coils failed and were replaced on warranty. This car has recently developed a couple of quirks that may be coil related, so I want to check the coil resistance while I have them off.

I have not dropped the $90 for a manual for this car yet.

Anyone have the resistance specs for these coils?
Any other tests I can do while they are off?
Should they be hot when I check the resistance?

Thanks!