DTC B1690: Side Airbag Sensor RH; DTC B16F9: Door Side Airbag Sensor RH Mismatch: Procedure

1. Turn the ignition switch off.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Disconnect the cable from the negative (-) battery terminal.
   WARNING:

   Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

3. Interchange the side airbag sensor assembly RH with LH and connect the connectors.
4. Connect the cable to the negative (-) battery terminal.
5. Clear the DTCs stored in memory. Refer to DTC CHECK / CLEAR [07/2013 - ] .
6. Turn the ignition switch off.
7. Turn the ignition switch to ON, and wait for at least 60 seconds.
8. Check for DTCs. Refer to DTC CHECK / CLEAR [07/2013 - ] .

   Result

   Result	Proceed to
   DTC B1690 or B16F9 is output.	A
   DTC B1695 or B16FA is output.	B
   DTCs B1690, B1695, B16F9 and B16FA are not output.	C

   HINT: 

   Codes other than DTCs B1690, B1695, B16F9 and B16FA may be output at this time, but they are not related to this check.

9. Turn the ignition switch off.
10. Disconnect the cable from the negative (-) battery terminal.
    WARNING:

    Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

11. Return the side airbag sensor assembly RH and LH to their original positions and connect the connectors.
    TEXT IN ILLUSTRATION
    
    

    *1	Side Airbag Sensor Assembly LH
    *2	Rear Airbag Sensor RH

B → See step   3 

C → See step   4 

A → See step   2