DESCRIPTION
The side collision sensor RH circuit (to determine deployment of the front seat side airbag assembly RH and curtain shield airbag assembly RH) is composed of the center airbag sensor assembly, rear airbag sensor RH and side airbag sensor RH.
The rear airbag sensor RH detect impacts to the vehicle and send signals to the center airbag sensor assembly to determine if the airbag should be deployed.
DTC B1630/23 is stored when a malfunction is detected in the rear airbag sensor RH.
DTC No. |
DTC Detection Condition |
Trouble Area |
---|---|---|
B1630/23 |
|
|
WIRING DIAGRAM
PROCEDURE
1. |
CHECK REAR AIRBAG SENSOR RH |
(a) Turn the ignition switch off. |
|
(b) Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.
(c) Interchange the rear airbag sensor LH with RH and connect the connectors to them.
(d) Connect the cable to the negative (-) battery terminal.
(e) Turn the ignition switch to ON, and wait for at least 60 seconds.
(f) Clear the DTCs stored in memory (See page
).
(g) Turn the ignition switch off.
(h) Turn the ignition switch to ON, and wait for at least 60 seconds.
(i) Check for DTCs (See page ).
Result |
Proceed to |
---|---|
DTC B1630/23 is output. |
A |
DTC B1635/24 is output. |
B |
DTCs B1630/23 and B1635/24 are not output. |
C |
*1 |
Rear Airbag Sensor LH |
*2 |
Center Airbag Sensor Assembly |
HINT:
Codes other than DTCs B1630/23 and B1635/24 may be output at this time, but they are not related to this check.
A | ![]() |
REPLACE CENTER AIRBAG SENSOR ASSEMBLY |
B | ![]() |
REPLACE REAR AIRBAG SENSOR RH |
C | ![]() |
USE SIMULATION METHOD TO CHECK |
Back Camera Disconnected (C1622)
DESCRIPTION
This DTC is stored if the navigation receiver assembly*1 or radio and display
receiver assembly*2 judges that the signals or signal lines between the navigation
receiver assembly*1 or radio and display receiver assembly*2, and the rear televis ...
Vehicle Speed Sensor Malfunction (P0500)
DESCRIPTION
The vehicle speed sensors detect the wheel speed and send the appropriate signals
to the skid control ECU. The skid control ECU converts these wheel speed signals
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Ambient Temperature Sensor
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT AMBIENT TEMPERATURE SENSOR
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
C ...