B1901 code what is the fix on my 2008 Toyota Innova 2700 cc?

Question

I have error code b1901 with airbag alarm activated, it happened after fixing the car from left side crash accident not because of accident itself
what does it mean and how to fix it?

Answer 1

The problem is with the seat belt, if your vehicle was in an accident and the air bag deployed, you must replace the seat belt with the air bag.

B1901 Toyota Code - Open in Front Pretensioner Squib Right Circuit
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