christophersturm10

XC90 Parking Aid Failure

Help! My 2022 Volvo XC90 gasoline is driving me nuts. The parking aid system is totally dead. The display says "Parking assistant without function", and the error memory confirms it. I suspect it's a bad connection somewhere. Anyone seen this?

A 2022 Volvo XC90 is experiencing a complete failure of the parking aid system, indicated by a "Parking assistant without function" message. The issue is suspected to be due to a bad connection, possibly involving faulty wiring or a loose plug. A similar problem was resolved by addressing defective cable or plug connections, suggesting that professional inspection and repair might be the best course of action to avoid further complications.

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4 comment(s)

I had a similar issue on my XC90. Those ultrasonic sensors are like fussy toddlers; they throw a tantrum if anything is slightly off. Check your rearview camera too. My bet is on faulty wiring or a loose plug somewhere. The whole obstacle detection system relies on clean signals.

So, are you saying you had the exact same symptoms? Where did you find the faulty wiring? Was it near the sensors themselves?

Yep, same symptoms. I'm no mechanic, so I took mine to the workshop. Turned out a cable or plug connection of the component was defective. Cost me 95€ Saved me a headache poking around myself and potentially causing more damage.

Thanks for the tip! I'll take it in. Sounds like chasing wires myself might be a bad idea. Hopefully, it's a quick fix like yours was!

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VOLVO

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XC90