B1610
SUPPLEMENTAL RESTRAINT SYSTEM: AIRBAG SYSTEM: B1610/13: Front Airbag Sensor RH Malfunction
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 center airbag sensor 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.
WIRING DIAGRAM
INSPECTION PROCEDURE
NOTICE:
* w/ Navigation System (for HDD):
After the power switch is turned OFF, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the power switch OFF, be sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) battery terminal.
Waiting Time before Disconnecting Cable from Negative (-) Battery Terminal:
* When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.
PROCEDURE
1. CHECK FRONT AIRBAG SENSOR RH
(a) Turn the power switch OFF.
(b) Disconnect the negative (-) terminal cable from the battery, and wait for at least 90 seconds.
(c) Interchange the front airbag sensor LH with RH and connect the connectors to them.
(d) Connect the negative (-) terminal cable to the battery, and wait for at least 2 seconds.
(e) Turn the power switch ON (IG), and wait for at least 60 seconds.
(f) Clear the DTCs stored in the memory Reading and Clearing Diagnostic Trouble Codes.
(g) Turn the power switch OFF.
(h) Turn the power switch ON (IG), and wait for at least 60 seconds.
(i) Check for DTCs Reading and Clearing Diagnostic Trouble Codes.
Result
HINT
Codes other than DTC B1610 and B1615 may be output at this time, but they are not related to this check.
A -- REPLACE CENTER AIRBAG SENSOR ASSEMBLY Removal
B -- REPLACE FRONT AIRBAG SENSOR RH Removal
C -- USE SIMULATION METHOD TO CHECK Diagnosis System