Resolution:

Beleive it or not the problem was a faulty radio that was staying powered up after the car was turned off and draining the battery. This manifested itself into all sorts of network issues. I replaced the radio, problem solved.

FB.

Bump

Anyone else ever heard of this issue?

FB.

Just replaced mine last week. It is a reasonably easy job to do, I completed it in my driveway in the winter. All the instructions that you need are on this site under the repair database including what tools you will need. I purchased an aftermarket blower from Rock Auto at a significant discount. ...

Hi,

I was wondering if anyone has purchased a new ECM. I have a 2004 Volvo S60 that appears to need one and I was wondering where the chepeast OEM replacement (Bosch) could be found.

Any help is appreciated!

Thanks,

FB

Hi,

I was wondering if anyone has purchased a new ECM. I have a 2004 Volvo S60 that appears to need one and I was wondering where the chepeast OEM replacement (Bosch) could be found.

Any help is appreciated!

Thanks,

FB.

Thanks for your input, Regent. My Volvo guy (independant) just purchased the latest Volvo diagnostic computer for ~$28000. What he indicated to me is that there was a lack of communication betweeen his unit and the ECM. He didn't get into the error log findings with me. Can you buy an ECM aftermarke...

Hi, I have been having a host of issues lately with my 2004 Volvo S60 2.5T AWD. It started with a loss a steering wheel controls for the radio and cruise control that would come back after about 30 minutes of driving. There would also be no radio lights, which would then flicker for a while and come...