Have a 2001 V70 Wagon and the sunroof wont open. have tried to lock/unlock the door via the key 3 times no differance. have tried to leave the window open and lock the car then open the car through the window which sets of the alarm. when the alarm goes off just the lights flash the siren does not g...

V70 2001 Engine system service required Code 44 just came up
what does codee 44 stand for?