Hi there, I have an '02 2.4L S60. This morning I noticed the "Engine System Service Required" in the text screen. I reset the trip. and got the 045 code. I've looked this code up like crazy with no hits, I finally found one on wiki answers stating that the code meant.. "turbo/super boost ctrl solenoid A circuit/open"
I have no idea what this means, the car is running fine except for some slight chugging after I start it up in the morning..then it quits the chugging and runs fine. (It's been doing this for a LONG time, my mechanic can't find any real problem.)
I have had the entire throttle body replaced under warranty..(the software update didn't work).. about 8 months ago.
My car doesn't have turbo or that super boost button that my old 850 had...I just dont understand this error code at all.
Thanks so much in advance!
Cheers!