hello guys
I'm new in this site and try to learn something about the Volvo xc90 which is the vehicle i have right now.
i met a Little problem these days, i have a 2008 xc90, becuz of its around 59k mile already, i decided to do my 60k in my local Volvo service. they did a good job before so i choose them. the problem is after i got my car back, i drove back without problem and then the next day when i Start my car in the morning,i put my key in, turn to position II (the position before Start the engine), the check engine light Start to blinking, after blinked 7times, its stay lit (normally its should stay lit constantly without blinking before i turn the key to position III and Start the engine). once i Start the engine, the light just turned off by its self, is there anyone know what the problem is.
thanks a lot!

 

There is no problem unless it comes on when the car is running.

 

get the codes scanned. it should have a stored code. it is free at auto parts stores or you can buy a scanner there for around $60.