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Seat problems and airbag warning light on BMW 3

Electric seats malfunction

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Massage seat without function

Hello everyone, I'm having a few problems with my BMW 3. Firstly, the massage seat doesn't work and I'm also having a malfunction with the electric seats. In addition, I have an airbag and passenger belt warning light that comes on with a message saying 'restraint system fault'. I've changed the seats and there's a small connector plug which isn't connected because the seats aren't original. I had no warning light on until I changed the battery. Has anyone encountered this kind of problem and could help me solve it? Thank you in advance for your help.

(Translated from French)

1 comment(s)


CarlyMechanic

For the massage and electric seat issues, check if the fuses related to the seats are intact. Sometimes, a blown fuse can cause these features to stop working. Regarding the airbag and passenger belt warning light, the disconnected connector plug might be causing the restraint system fault. It's crucial to address this as it affects safety. I recommend having a professional mechanic inspect and resolve this issue. Let me know if you have any further questions or updates.

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