Seatbelt warning error showing incorrectly in 3 Series Long Wheelbase

Warning appears even when seatbelt is worn.

Issue Details

Severity: low
Impact: Annoying alert.
Estimated Repair Cost: ₹1,000 – ₹10,000
Affected Years: 2020-2024
Frequency: Occasional

Symptoms

False warning

Causes

Sensor fault

Solutions

Replace sensor

Prevention Tips

Check wiring