2007 Toyota Corolla Code B1610 or B1615. Front Impact sensor replacement.

Air bag light was on, scanned & had code B1610 (Front Airbag Sensor RH Circuit Malfunction). Since both front sensors are the same, I decided to swap out the right side to the left side & see if I would get code for left front. The code did change to B1615 which is for left front. I replaced the left front sensor which was previously on the right front. Code didn&come back, air bag light stays off. OEM part # is 8917309120 $153.84 (Comes with replacement bolt)