Volvo Owners Club Forum - View Single Post - Message "on call

pendes · Mar 13th, 2024, 12:07

Hi. I have a 2009 XC90. I read the posts below about dealing with the annoying ‘on call service required’ message. I have this (as my car battery died and evidently, it must have then used and depleted the back up on call battery - hence the message). I don’t use the service (not for 14+ years…I have a 2009 XC90). I tried the fuse 14 trick but didn’t work. Pls can I ask - when removing that fuse - should the engine is on, then kept on for a few mins, then replace? Or when the engine is off? I have tried both but the message persists, so I am assuming that I am doing it incorrectly. Seems everyone else had success with this fix. Thank you for your help.

Mar 13th, 2024, 12:07	#85
pendes New Member Last Online: Mar 13th, 2024 14:11 Join Date: Jul 2014 Location: hertfordshire	On call service required message xc90 (fuse 14 fix) Hi. I have a 2009 XC90. I read the posts below about dealing with the annoying ‘on call service required’ message. I have this (as my car battery died and evidently, it must have then used and depleted the back up on call battery - hence the message). I don’t use the service (not for 14+ years…I have a 2009 XC90). I tried the fuse 14 trick but didn’t work. Pls can I ask - when removing that fuse - should the engine is on, then kept on for a few mins, then replace? Or when the engine is off? I have tried both but the message persists, so I am assuming that I am doing it incorrectly. Seems everyone else had success with this fix. Thank you for your help.