You should be able to scan the car ( with a compatible scanner) and find codes related to your problem. Maybe in the CEM

 

Haven't felt the need to upgrade from the V50 to the diagnostic software for this model. Could it be that no one else has had this message pop up?

 

Could it be that no one else has had this message pop up?

Actually - yes I had that message in my 2015 xc70 with HID adaptive (turning) headlamps several times earlier this year. Can't say it was related to speed - Scanning the car with VIDA came up with a problem (code) in the right headlamp. Erased the code and message stayed away - for a while. After it appeared again I turned off adaptive (turning) headlamps in the menu and sold the car shortly after - So I can't say what would have been the solution. Researched it enough to think I would need a new headlamp or control module - both are not cheap.

 

If this message comes up on a car that is under warranty, they replace the relevant headlight module - we had it come up on one of our XC90's .. it actually went away but the code was still within the system and the next time I had it in for service they put a new headlight in

 

Oh my P2 XC90 the pins that hold the headlight in were chaffing the wiring harness. Double check and make sure there’s no contact?


Sent from my iPhone using Tapatalk

 

Problem has apparently cured itself. No messages for about 2 weeks [fingers crossed]. This may or may not have anything to do with the fact that I aligned the headlights about then. Simple process using a screwdriver with 6mm socket tip.
Have not yet felt the need to get VIDA/DICE for this vehicle, as it runs pretty much flawlessly. I already have the hardware [cheap copy] that was used to install tunes on a V50. If anyone could point me to a DIY tutorial for getting the software and using it, that would be greatly appreciated.
tia, 686Sport