| Last Modified: 07-31-2024 | 6.11:8.1.0 | Doc ID: RM10000000289UX |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [11/2022 - ] |
| Title: SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: B009B84; Left Side Restraints Sensor 5 Signal Below Allowable Range; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 - ] | ||
|
DTC |
B009B84 |
Left Side Restraints Sensor 5 Signal Below Allowable Range |
DESCRIPTION
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
Warning Indicate |
DTC Output from |
Priority |
Test Mode / Check Mode |
|---|---|---|---|---|---|---|---|
|
B009B84 |
Left Side Restraints Sensor 5 Signal Below Allowable Range |
|
|
Comes on |
SRS Airbag |
A |
Does not apply to test/check mode |
WIRING DIAGRAM
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![2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 - ]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: B009B87; Left Side Restraints Sensor 5 Missing Message](/t3Portal/stylegraphics/info.gif)
CAUTION / NOTICE / HINT
NOTICE:
-
After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.
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HINT:
When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.
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-
After replacing the airbag sensor assembly, refer to work procedure.
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PROCEDURE
|
1. |
CLEAR DTC |
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.
(c) Interchange the side airbag pressure sensor LH with RH and connect the connectors to them.
(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.
Procedure1
(f) Clear the DTCs stored in memory.
Body Electrical > SRS Airbag > Clear DTCs
Post-procedure1
(g) Turn the ignition switch off.
|
|
2. |
CHECK SIDE AIRBAG PRESSURE 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
|
Result |
Proceed to |
|---|---|
|
B009B84 is output |
A |
|
B009E84 is output |
B |
|
B009B84 and B009E84 are not output |
C |
HINT:
Codes other than DTCs B009B84 and B009E84 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 side airbag pressure sensor RH and LH to their original positions and connect the connectors to them.
| A |
|
| B |
|
| C |
|
|
|