A Volvo shop replaced my heater core and now the CEM is acting up. CEM never had an issue prior to this. CEM would throw random codes within 5-10 minutes of engine running.

Coolant spill suspected. According to the mech, connector to CEM was checked and it was dry. Same with the SUM. Brake pedal ...

Thanks! Wished it was a P2R with the secondary IC.

HI all,

I obtained an OEM XC90 cooler and seeking advise on how and where to mount it on a stock P2R. I think the XC90 trans cooler would be a direct and easy install if not for the secondary IC of the P2Rs. I have seen others here install this cooler on their P2R but with an aftermarket drop-in ...

Problem solved - it was the VM running VIDA as it didn't recognize the redirected USB port. Fortunately, had a working backup of the VM.

I have a clone DICE unit that was working fine for a couple of years. Then I had to use it recently and the USB LED is not staying solid yellow. It would flash about 5 times after connecting the USB cable and then the LED goes blank. The green LED is constantly flashing green and the Interface ...

Would reversing the filter dislodge the dirt already trapped by the filter since the flow is now pushing in the opposite direction?

Good to hear, thanks!

Hi all, I had my mechanic install a Magnefine filter (metal housing) among the other things he was working on my 2006 V70R. When I drove the car home, the tranny seems normal but when I got home to re-check his work I noticed he installed it backwards i.e. the flow arrow is pointing towards the ...

I went back into Tuner Pro and disabled the Accelerometer in both locations. Reflashed and all good now.

I looked at the 2 possible location for the accelerometer as per the diagram below:

http://volvospeed.com/vs_forum/topic/173435-accelerometer-connector-on-850/?do=findComment&comment=2424806

and still didn't not find it. My car is a Canadian 96 850R with factory M59 5-speed. These were special ...