oskarblaze1
Mercedes A Klasse Hybrid Power Window Issue
Summary of the thread
A 2019 Mercedes A Klasse hybrid experienced a power window failure after a battery replacement, accompanied by an error message about improper window regulator initialization. The issue was identified as a need for window regulator reset, which was resolved at a workshop. The solution involved professional intervention to reset the system, restoring window functionality.
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4 comment(s)
oskarblaze1 (community.author)
Yeah, exactly, the car window won't budge, no matter which window switch I try Fuses, huh Where would I even find the right fuse for the window regulator Is it behind the door panel
claraguenther6
Okay, so the window motor isn't responding You should be able to find a fuse diagram in your owner's manual, or sometimes it's printed on a panel inside the fuse box itself The fuse box is usually under the hood or inside the car near the steering wheel But honestly, if it's an initialization issue like the error suggests, it might need a proper reset at a workshop Window regulator issues can be tricky
oskarblaze1 (community.author)
Turns out it was the initialization thing Had to take it to a shop, and they reset the window regulator Cost me 290€, but at least I can use my windows again
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MERCEDES
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AKLASSE
claraguenther6
That's odd When you say window regulator initialization, do you mean the car window isn't moving at all when you press the window switch Have you checked the fuses related to the window motor Sometimes a surge during a battery replacement can blow a fuse