DTC B1690-15: Door Side Airbag Sensor RH Malfunction; DTC B1695-16: Door Side Airbag Sensor LH Malfunction [12/2012 - ]: Procedure

1. Turn the ignition switch to ON.
2. Clear the DTCs stored in memory.

   Refer to DTC CHECK / CLEAR [12/2012 - ] .

   Body Electrical > SRS Airbag > Clear DTCs 

3. Turn the ignition switch off.
4. Turn the ignition switch to ON, and wait for at least 60 seconds.
5. Check for DTCs.

   Refer to DTC CHECK / CLEAR [12/2012 - ] .

   Body Electrical > SRS Airbag > Trouble Codes 

   Result	Proceed to
   	DTC B1690/15 is output
   	DTC B1695/16 is output
   	DTC B1690/15 and B1695/16 are not output

   HINT: 

   Codes other than DTC B1690/15 and B1695/16 may be output at this time, but they are not related to this check.

Result: 

DTC B1695/16 is output 

See step  3

Result: 

DTC B1690/15 and B1695/16 are not output 

USE SIMULATION METHOD TO CHECK. Refer to  DIAGNOSIS SYSTEM [12/2012 - ]  . 

Result: 

DTC B1690/15 is output 

See step  2

1. Turn the ignition switch off.

   Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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

2. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.
3. Interchange the door side airbag sensor RH with LH and connect the connectors to them.
4. Connect the cable to the negative (-) battery terminal, and wait for at least 2 seconds.
5. Turn the ignition switch to ON, and wait for at least 60 seconds.
6. Clear the DTCs stored in memory.

   Refer to DTC CHECK / CLEAR [12/2012 - ] .

   Body Electrical > SRS Airbag > Clear DTCs 

7. Turn the ignition switch off.
8. Turn the ignition switch to ON, and wait for at least 90 seconds.
9. Check for DTCs.

   Refer to DTC CHECK / CLEAR [12/2012 - ] .

   Body Electrical > SRS Airbag > Trouble Codes 

   Result	Proceed to
   	DTC B1695/16 is output
   	DTC B1690/15 is output
   	DTC B1690/15 and B1695/16 are not output

   HINT: 

   Codes other than DTC B1690/15 and B1695/16 may be output at this time, but they are not related to this check.

10. Turn the ignition switch off.
11. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.
12. Return the door side airbag sensor LH and RH to their original positions and connect the connectors to them.

Result: 

DTC B1695/16 is output 

REPLACE DOOR SIDE AIRBAG SENSOR RH. Refer to  REMOVAL [12/2012 - ]  . 

Result: 

DTC B1690/15 is output 

REPLACE AIRBAG SENSOR ASSEMBLY. Refer to  REMOVAL [12/2012 - ]  . 

Result: 

DTC B1690/15 and B1695/16 are not output 

USE SIMULATION METHOD TO CHECK. Refer to  DIAGNOSIS SYSTEM [12/2012 - ]  . 

1. Turn the ignition switch off.

   Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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

2. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.
3. Interchange the door side airbag sensor LH with RH and connect the connectors to them.
4. Connect the cable to the negative (-) battery terminal, and wait for at least 2 seconds.
5. Turn the ignition switch to ON, and wait for at least 60 seconds.
6. Clear the DTCs stored in memory.

   Refer to DTC CHECK / CLEAR [12/2012 - ] .

   Body Electrical > SRS Airbag > Clear DTCs 

7. Turn the ignition switch off.
8. Turn the ignition switch to ON, and wait for at least 90 seconds.
9. Check for DTCs.

   Refer to DTC CHECK / CLEAR [12/2012 - ] .

   Body Electrical > SRS Airbag > Trouble Codes 

   Result	Proceed to
   	DTC B1690/15 is output
   	DTC B1695/16 is output
   	DTC B1690/15 and B1695/16 are not output

   HINT: 

   Codes other than DTC B1690/15 and B1695/16 may be output at this time, but they are not related to this check.

10. Turn the ignition switch off.
11. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.
12. Return the door side airbag sensor RH and LH to their original positions and connect the connectors to them.

Result: 

DTC B1690/15 is output 

REPLACE DOOR SIDE AIRBAG SENSOR LH. Refer to  REMOVAL [12/2012 - ]  . 

Result: 

DTC B1695/16 is output 

REPLACE AIRBAG SENSOR ASSEMBLY. Refer to  REMOVAL [12/2012 - ]  . 

Result: 

DTC B1690/15 and B1695/16 are not output 

USE SIMULATION METHOD TO CHECK. Refer to  DIAGNOSIS SYSTEM [12/2012 - ]  .