Volvo V70 PDM/DDM replacement, fixing door lock, power window

A faulty PDM or DDM can cause problems such as Windows and locks not working on one door, or AC and temperature sensor not working.
It is easy to fix.
Music: UA-cam Intro music African Drums (Sting) av Twin Musicom licensieras under licensen Creative Commons Attribution (creativecommons.org/licenses/...) Artist: www.twinmusicom.org/

[@TheToRealRicky]

Thanks so much for this video bought a rust free door and installed it on my v70 then nothing worked on it so got the pdm from my old door and replaced it now everything works fine thanks a lot

[@criminiels]

Thaks for the instructions! I repaired my PDM by replacing the processor for a new one. (Data from old processor needs to be read and transferred to the new processor.

[@valentinmuraru3255]

Thanks

[@91cat]

Vrf inte ta videon på svenska?

[@marianbarbariann6803]

Hey! Thanks a lot great video and explicatiin! Do you need to remove the battery before start to change the pdm??

[@BoldCreator]

Yes remove the negative on the battery before work

[@kimwibacke8962]

​@@BoldCreator Hej!!! var har du kopt pdm??? kan inte hitta på nättet och skrottet här i malmö har stängt! tack på förehand! ;)

[@BoldCreator]

@@kimwibacke8962 på bildelsbasen.se :-) PS. Prenumerera gärna :-)

[@kimwibacke8962]

@@BoldCreator tack så mycket!!! letar man efter "PDM" där på bildelsbasen??? kan inte hitta den! tack igen! ja det gör jag nu!! ;)

[@BoldCreator]

@@kimwibacke8962 minns inte exakt ord. Pdm är ju på engelska. Men om du letar under elektronikdelar så borde du hitta den.
Tack! :-)

[@mahmoudfl642]

How to know that the pdm is not working?

[@BoldCreator]

For example, if your car doesn't lock that door but the others. And/or if your outdoor temperature guage doesn't work.

[@mahmoudfl642]

@@BoldCreator before 1 month the pdm did not respond and the mirror and the centerlock (passenger side did not work)
Today I was checking the car by vida dice and I try to check button ( but the driver side stopped working too. Mirror and centerlock and window.
Do you have any suggestion.

[@BoldCreator]

@@mahmoudfl642 should be the pdm then. There is also a computer in the drivers door.

[@mahmoudfl642]

@@BoldCreator is it ddm?
Cuse I have error in pdm and ddm and cem

[@BoldCreator]

@@mahmoudfl642 yes the drivers door computer is called ddm.