RM36D0EC _58 Vehicle Interior _083100 SUPPLEMENTAL RESTRAINT SYSTEMS _0694957 AIRBAG SYSTEM(for SFTM Made) C

SUPPLEMENTAL RESTRAINT SYSTEMS  AIRBAG SYSTEM(for SFTM Made)  B009B85  Left Side Restraints Sensor 5 Signal Above Allowable Range  


DESCRIPTION

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode
B009B85 Left Side Restraints Sensor 5 Signal Above Allowable Range Either condition is met:
·

Door side airbag sensor LH malfunction

·

Airbag ECU assembly malfunction


·

Door side airbag sensor LH

·

Airbag ECU assembly


Comes on Not applicable

WIRING DIAGRAM

E441560E24
2.51,0.615 2.896,0.781 0.385,0.167 10 false BCL+ 2.521,1.302 2.906,1.469 0.385,0.167 10 false BCL- 2.531,2.885 2.917,3.052 0.385,0.167 10 false BDL+ 2.542,3.583 2.917,3.74 0.375,0.156 10 false BDL- 0.688,4.115 1,4.281 0.313,0.167 10 false N22 0.688,4.281 3.198,4.573 2.51,0.292 10 false No. 2 Side Airbag Sensor Assembly LH 3.021,0.49 3.406,0.656 0.385,0.167 10 false 4 3.031,1.167 3.417,1.333 0.385,0.167 10 false 3 3.031,2.771 3.188,2.938 0.156,0.167 10 false 1 3.031,3.469 3.188,3.635 0.156,0.167 10 false 2 4.354,2.771 4.51,2.938 0.156,0.167 10 false 2 4.365,3.469 4.521,3.635 0.156,0.167 10 false 1 4.573,2.875 4.958,3.042 0.385,0.167 10 false BDL+ 4.573,3.552 4.948,3.708 0.375,0.156 10 false BDL- 4.833,4.125 5.146,4.292 0.313,0.167 10 false J9 4.823,4.313 6.615,4.625 1.792,0.313 10 false Door Side Airbag Sensor LH 4.844,0.594 5.229,0.76 0.385,0.167 10 false BBL+ 4.844,1.292 5.219,1.448 0.375,0.156 10 false BBL- 4.542,0.49 4.802,0.781 0.26,0.292 10 false 32 4.531,1.177 4.802,1.438 0.271,0.26 10 false 31 4.979,1.823 5.521,1.99 0.542,0.167 10 false N21 4.99,1.979 6.76,2.292 1.771,0.313 10 false Airbag ECU Assembly

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

·

When disconnecting and reconnecting the auxiliary 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 ECU assembly, refer to initialization.

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



PROCEDURE

1.CHECK DOOR SIDE AIRBAG SENSOR LH
a.
B529883C14
1,1.51 1.25,1.719 0.25,0.208 10 false *1 2.313,1.5 2.552,1.708 0.24,0.208 10 false *2 1.646,1.208 1.896,1.417 0.25,0.208 10 false *3
*1 No. 2 Side Airbag Sensor Assembly LH
*2 Door Side Airbag Sensor RH
*3 Wire Harness


Turn the ignition switch off.


b.

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


c.

Interchange the door side airbag sensor LH with RH and connect the connectors.


d.

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


e.

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


f.

Clear the DTCs stored in memory.

Body Electrical > SRS Airbag > Clear DTCs
50002 444

g.

Turn the ignition switch off.


h.

Check for DTCs.

Body Electrical > SRS Airbag > Trouble Codes
50001 444
Result:
Proceed to
DTC B009B85 is output
DTC B009E85 is output
DTC B009B85 and B009E85 are not output


HINT:

Codes other than DTCs B009B85 and B009E85 may be output at this time, but they are not related to this check.



i.

Turn the ignition switch off.


j.

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


k.

Return the door side airbag sensor RH and LH to their original positions and connect the connectors.



DTC B009B85 is output

REPLACE AIRBAG ECU ASSEMBLY

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


DTC B009E85 is output

REPLACE DOOR SIDE AIRBAG SENSOR LH

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


DTC B009B85 and B009E85 are not output

USE SIMULATION METHOD TO CHECK

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