vad

I have an issue with this airbag light on, code B1610 "right airbag sensor" I checked the sensor it seems fine. I took the left front sensor and interchanged it with the right, checked the code, same code, which means its not the sensor, either faulty wire(open) or bad plug. Im leaning toward the plug. I found this pic online, and it seems that there is another plug between airbag module and the airbag crash sensor. Does anyone know where it could be???
Got it off of this document https://lexusy.pl/LS430/rm/rm1049e/m_05_0977.pdf
Im going to go to the dealer today to ask them about it, I doubt they will help, but worth a try.
car: 2010 Is 250

vad

Just an update on this B1610 airbag code. It has been resolved. After hours of trying to diagnose what the problem is and after buying a new airbag computer, it turns out that the 2 wires that go from the module to the right airbag sensor did not have continuity. I think i've read somewhere that lexus has some cars with short wiring harness - who knows maybe that was the case. It did not look like someone was messing with the wires prior to me. So the solution, after buying a wiring diagram, I ran two wires from the airbag computer to the airbag sensor and the airbag light immediately went off, thats after i've soldered the wires, it didn't work just connecting them.
So just in case someone has the same issues, check to make sure the wires have continuity, well first check to make sure your airbag sensor is working, by swamping it with the left side.