Dtc B1610/13 Front Airbag Sensor Rh Malfunction

Vehicle Interior. Yaris. Ncp93, 131

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK FRONT AIRBAG SENSOR RH

DTC B1610/13 Front Airbag Sensor RH Malfunction


DESCRIPTION

The front airbag sensor RH consists of the diagnostic circuit, the frontal deceleration sensor, etc.
If the airbag sensor assembly receives signals from the frontal deceleration sensor, it determines whether the SRS should be activated.
DTC B1610/13 is recorded when a malfunction is detected in the front airbag sensor RH circuit.

DTC No.
DTC Detection Condition
Trouble Area
B1610/13
When one of following conditions is met:
  1. Front airbag sensor RH malfunction
  2. Airbag sensor assembly malfunction
  1. Front airbag sensor RH
  2. Airbag sensor assembly

WIRING DIAGRAM


Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).
Dtc
  B1610/13  Front Airbag Sensor Rh Malfunction


INSPECTION PROCEDURE

1.CHECK FRONT AIRBAG SENSOR RH


    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).
Dtc
  B1610/13  Front Airbag Sensor Rh Malfunction
  1. Turn the ignition switch off.

  1. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.

  1. Interchange the front airbag sensor RH with LH and connect the connectors to them.

  1. Connect the cable to the negative (-) battery terminal, and wait for at least 2 seconds.

  1. Turn the ignition switch to ON, and wait for at least 60 seconds.

  1. Clear the DTCs stored in the memory (YARIS_NCP93 RM000000XFE0EFX.html).

  1. Turn the ignition switch off.

  1. Turn the ignition switch to ON, and wait for at least 60 seconds.

  1. Check for DTCs (YARIS_NCP93 RM000000XFE0EFX.html).

    Result
    Result
    Proceed to
    DTC B1610/13 is output.
    A
    DTC B1615/14 is output.
    B
    DTC B1610/13 and B1615/14 are not output.
    C
    Text in Illustration
    *1
    Front Airbag Sensor LH
    *2
    Airbag Sensor Assembly
    HINT:
    DTCs other than B1610/13 and B1615/14 may be output at this time, but they are not related to this check.
  1. Turn the ignition switch off.

  1. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.

  1. Return the front airbag sensor RH and front airbag sensor LH to their original positions and connect the connectors to them.



B
REPLACE FRONT AIRBAG SENSOR RH (YARIS_NCP93 RM000000VKQ02RX.html)

C
USE SIMULATION METHOD TO CHECK (YARIS_NCP93 RM00000135202EX.html)
A

REPLACE AIRBAG SENSOR ASSEMBLY (YARIS_NCP93 RM000000V6U02AX.html)