RM3660EC _58 Vehicle Interior _080741 SUPPLEMENTAL RESTRAINT SYSTEMS _0584471 AIRBAG SYSTEM(except NR Series Engine) C

SUPPLEMENTAL RESTRAINT SYSTEMS  AIRBAG SYSTEM(except NR Series Engine)  B009083  Left Frontal Restraints Sensor Value of Signal Protection Calculation Incorrect  


DESCRIPTION

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate DTC Output from Priority Test Mode / Check Mode
B009083 Left Frontal Restraints Sensor Value of Signal Protection Calculation Incorrect
·

Front airbag sensor LH malfunction

·

Airbag sensor with ECU assembly malfunction


·

Front airbag sensor LH

·

Airbag sensor with ECU assembly


Comes on SRS Airbag A Does not apply to test/check mode

CAUTION / NOTICE / HINT

NOTICE:
·

After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.

Click hereGeneral>SETUP>WHEN DISCONNECTING OR RECONNECTING BATTERY TERMINAL>BEFORE DISCONNECTING BATTERY

HINT:

When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.

Click hereGeneral>SETUP>WHEN DISCONNECTING OR RECONNECTING BATTERY TERMINAL>AUTOMATIC LEARNING CHART


·

After replacing the airbag sensor with ECU assembly, refer to work procedure.

Click hereGeneral>SETUP>WHEN REPLACING OR REMOVING/INSTALLING PARTS>WORK PROCEDURE



PROCEDURE

1.CHECK DTC

Pre-procedure1

a.

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


Procedure1

b.

Check for DTCs.

Body Electrical > SRS Airbag > Trouble Codes
50001 444
Result:
Result Proceed to
B009083 is output A
B009083 is not output B



Post-procedure1

c.

None



A

2.CHECK CONNECTION OF CONNECTORS

B

USE SIMULATION METHOD TO CHECK

Click hereGeneral>INTRODUCTION>HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS>HOW TO PROCEED WITH TROUBLESHOOTING


2.CHECK CONNECTION OF CONNECTORS

Pre-procedure1

a.

Turn the ignition switch off.


b.

Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 60 seconds.


Procedure1

c.

Check that the connectors are properly connected to the airbag sensor with ECU assembly and front airbag sensor LH.

OK:

The connectors are properly connected.


Result:
Proceed to
OK
NG



Post-procedure1

d.

None



OK

3.CLEAR DTC

NG

CONNECT CONNECTORS PROPERLY

3.CLEAR DTC

Pre-procedure1

a.
C413953C04
1.656,1.313 1.656,0.938 false 0.885,0.802 1.198,1 0.313,0.198 10 false *1 2.417,0.802 2.729,1 0.313,0.198 10 false *2 1.594,1.333 1.906,1.531 0.313,0.198 10 false *3
*1 Front Airbag Sensor RH
*2 Airbag Sensor with ECU Assembly
*3 Wire Harness


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


b.

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


c.

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


Procedure1

d.

Clear the DTCs stored in memory.

Body Electrical > SRS Airbag > Clear DTCs
50002 444
Result:
Proceed to
NEXT



Post-procedure1

e.

Turn the ignition switch off.



NEXT

4.CHECK FRONT AIRBAG SENSOR LH
4.CHECK FRONT AIRBAG SENSOR LH

Pre-procedure1

a.

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


Procedure1

b.

Check for DTCs.

Body Electrical > SRS Airbag > Trouble Codes
50001 444
Result:
Result Proceed to
B009083 is output A
B009583 is output B
B009083 and B009583 are not output C


HINT:

Codes other than DTCs B009083 and B009583 may be output at this time, but they are not related to this check.



Post-procedure1

c.

Turn the ignition switch off.


d.

Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 60 seconds.


e.

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



A

REPLACE AIRBAG SENSOR WITH ECU ASSEMBLY

Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>CENTER AIRBAG SENSOR ASSEMBLY>REMOVAL


B

REPLACE FRONT AIRBAG SENSOR LH

Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>FRONT AIRBAG SENSOR>REMOVAL


C

USE SIMULATION METHOD TO CHECK

Click hereGeneral>INTRODUCTION>HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS>HOW TO PROCEED WITH TROUBLESHOOTING