The DDM (pn# 30658116)in my 2001 s60 is acting up. Power to Driver side window switch is intermittent, but only the driver window switch not any of the other three window switches. I assume there is a faulty circuit on the board but cant find it. Any thoughts?

I purchased a used DDM (pn#8682949) but when I install it there appears to be noi power to module at all. The replacement module is shorter than the original but the part #'s appear to be interchangeable. Will I need to have the door software reset for the replacement module to be recognised?

Any information will be greatly appreciated.

PH

hello

i have the same problem with my s60 and purchased a used DDM pn# 30658116, but i need pn#8682949. Maybe we can change the parts, I will send you my part to England if you aggree to send youre part to me in holland.
Please contact me tsamoekotte@gmail.com

The master window switch was rumored to be software dependent for a couple of years. Others have just replaced tham without any problems. I am not sure if the replacement you got is compatable since it is a different size and obviously for a different car.

What usually fails in the window switch is the contact at the switch, not in the circuits. Dirt, corrosion, and even metal fatigue.

Klaus
--
Praying for Cynthia Amendt, heaven bound