Parking sensors not working

[lexoman]

Started up the car the other day and got a warning pictogram on the dash with the parking sensors blacked out and the warning: "Check System." The sensors are, in fact, not working. Any ideas about this or does it have to go back to the dealer?

2020 G70 3.3T

 

[JCtx]

Any potential reason for that, like a recent service, a fender-bender, etc? I'd start with the fuses, then disconnecting the battery for 1/2-hr or so, and see if that corrects it. If not, then it'd probably be a bad module, which would require a dealer visit to hopefully fix it under warranty. Good luck.

 

[lexoman]

Any potential reason for that, like a recent service, a fender-bender, etc? I'd start with the fuses, then disconnecting the battery for 1/2-hr or so, and see if that corrects it. If not, then it'd probably be a bad module, which would require a dealer visit to hopefully fix it under warranty. Good luck.

No recent service or fender-bender. Just added washer fluid. Any downside to disconnecting the battery? Will everything start right up after it is connected?

 

[Chris P]

Good luck - mine has been in the shop for over three months - Car blind dealer can't diagnose