Door module issues?

jwindwood · Dec 3rd, 2021, 18:59

Guys

I'm thinking I might have a faulty passenger door module. I have noticed that:

1. Passenger mirror doesn't heat and memory doesnt record it. (But it works)
2. There is a fairly regular faint clicking from the door almost constantly.

Finally, the other day I discovered that the door was "dead"- window didn't work, power lock didn't work, mirror didn't work at all. The only thing that did work was the "door open" warning from that door. This lasted for a few hours and then everything started working again. Still working now.

Question-does this sound like the symptoms of a bad module?

Many thanks

cheshired5 · Dec 3rd, 2021, 19:52

My friend's 2002 V70 driver's window died the other week.
A remote activation of the functions using Vida which bypasses the module and a recalibration fixed it for free. Diagnostics >Vehicle Communication >PDM >Activation to test motors etc. and Advanced for the calibration You may as well do the same on the DDM.

If you have or know someone with Vida, it's worth a try but the module is easy to remove, open up and inspect if you want to check for any circuit board issues.
It's very well designed for weather proofing though so don't be surprised if it's immaculate.

Dec 3rd, 2021, 18:59	#1
jwindwood Junior Member Last Online: May 4th, 2022 17:35 Join Date: Aug 2018 Location: Walsall	Door module issues? Guys I'm thinking I might have a faulty passenger door module. I have noticed that: 1. Passenger mirror doesn't heat and memory doesnt record it. (But it works) 2. There is a fairly regular faint clicking from the door almost constantly. Finally, the other day I discovered that the door was "dead"- window didn't work, power lock didn't work, mirror didn't work at all. The only thing that did work was the "door open" warning from that door. This lasted for a few hours and then everything started working again. Still working now. Question-does this sound like the symptoms of a bad module? Many thanks __________________ Kind regards John 2002 V70 XC AWD 2.4T

Dec 3rd, 2021, 19:52	#2
cheshired5 Premier Member Last Online: Dec 26th, 2021 13:42 Join Date: Dec 2013 Location: Crewe	My friend's 2002 V70 driver's window died the other week. A remote activation of the functions using Vida which bypasses the module and a recalibration fixed it for free. Diagnostics >Vehicle Communication >PDM >Activation to test motors etc. and Advanced for the calibration You may as well do the same on the DDM. If you have or know someone with Vida, it's worth a try but the module is easy to remove, open up and inspect if you want to check for any circuit board issues. It's very well designed for weather proofing though so don't be surprised if it's immaculate. __________________ 2002 S60 SE D5 Manual 209000 miles Last edited by cheshired5; Dec 3rd, 2021 at 19:54.

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