2010 XC90 - USB not working

leoxc90 · Dec 26th, 2018, 20:13

Hi all,

I'm a happy owner of a 2010 XC90 Executive. This is my first post and unfortunately it's for a small problem I'm facing.

A couple of days ago I was parked and while the engine was on, I unplugged the USB cable from my iPhone (connected via cable to glove USB) and let it go. I was very unlucky as the cable went straight in the car lighter socket which was unprotected...

I saw small sparks coming out while the cable would contact the inside of the lighter socket. I quickly turned the engine off but I think that the damage is already done.

All the radio functions work except for the USB. I have tried different cables and different devices. I get the message to Connect USB device. I see no power indication on devices I connect.
Today I removed the radio and glove compartment to understand where the USB cables connected and realised that it goes straight on the radio unit.

Any help or ideas would be greatly appreciated. I don't know if there is a fuse in the radio unit for USB only that could have been blown.

Thank you very much in advance!

Dec 26th, 2018, 20:13	#1
leoxc90 New Member Last Online: Apr 30th, 2021 11:28 Join Date: Dec 2018 Location: Bern	2010 XC90 - USB not working Hi all, I'm a happy owner of a 2010 XC90 Executive. This is my first post and unfortunately it's for a small problem I'm facing. A couple of days ago I was parked and while the engine was on, I unplugged the USB cable from my iPhone (connected via cable to glove USB) and let it go. I was very unlucky as the cable went straight in the car lighter socket which was unprotected... I saw small sparks coming out while the cable would contact the inside of the lighter socket. I quickly turned the engine off but I think that the damage is already done. All the radio functions work except for the USB. I have tried different cables and different devices. I get the message to Connect USB device. I see no power indication on devices I connect. Today I removed the radio and glove compartment to understand where the USB cables connected and realised that it goes straight on the radio unit. Any help or ideas would be greatly appreciated. I don't know if there is a fuse in the radio unit for USB only that could have been blown. Thank you very much in advance!

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