u/Embarrassed-Can3933

My 2021 Corolla LE driver front and rear doors were replaced using doors i found on fb marketplace. asked the shop to reuse my original wiring harness and components, but I think they used the salvage door's components. Right after the repair, I got a check airbag light. Took it to a nearby mechanic and he Scanned it and got B167C - Front Door Pressure Sensor Initialization Incomplete. He tried to clear the code but it wouldn't. Shop refused to fix it and just said we changed the doors and thats it. Didnt unplug the battery, or do anything else. What can it be? Can it be because the didnt unplug the battery before working on it, because they used the old wiring harness