Toyota Corolla Cross: Left Side Restraints Sensor 5 Signal Below Allowable Range (B009B84)
DESCRIPTION
|
DTC No. | Detection Item |
DTC Detection Condition | Trouble Area |
Warning Indicate | Test Mode / Check Mode |
|---|---|---|---|---|---|
|
B009B84 | Left Side Restraints Sensor 5 Signal Below Allowable Range |
Either condition is met:
|
| Comes on |
Not applicable |
|
Vehicle Condition | |||
|---|---|---|---|
|
Pattern 1 | Pattern 2 | ||
|
Diagnosis Condition | Ignition switch ON |
○ | ○ |
|
Malfunction Status | Side airbag pressure sensor LH malfunction |
○ | - |
|
Airbag ECU assembly malfunction |
- | ○ | |
|
Detection Time | - |
- | |
|
Number of Trips | 1 trip |
1 trip | |
HINT:
DTC will be output when conditions for either of the patterns in the table above are met.
WIRING DIAGRAM
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CAUTION / NOTICE / HINT
NOTICE:
- After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) battery terminal.
Click here
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HINT:
When disconnecting and reconnecting the battery, there is an automatic learning function that completes learning when the respective system is used.
Click here
- After replacing the airbag ECU assembly, refer to initialization.
Click here
PROCEDURE
|
1. | CHECK SIDE AIRBAG PRESSURE SENSOR LH |
| (a) Turn the ignition switch off. |
|
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(b) Disconnect the cable from the negative (-) battery terminal.
CAUTION:
Wait at least 60 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
(c) Interchange the side airbag pressure sensor LH with RH and connect the connectors.
(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.
Body Electrical > SRS Airbag > Clear DTCs
|
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| 2. |
CHECK SIDE AIRBAG PRESSURE SENSOR LH |
(a) Turn the ignition switch off.
(b) Turn the ignition switch to ON, and wait for at least 60 seconds.
(c) 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.
(d) Turn the ignition switch off.
(e) Disconnect the cable from the negative (-) battery terminal.
CAUTION:
Wait at least 60 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
(f) Return the side airbag pressure sensor LH and RH to their original positions and connect the connectors.
| A |
.gif) | REPLACE AIRBAG ECU ASSEMBLY |
| B |
| REPLACE SIDE AIRBAG PRESSURE SENSOR LH |
| C |
| USE SIMULATION METHOD TO CHECK |
READ NEXT:
Left Side Restraints Sensor 5 Signal Above Allowable Range (B009B85)
DESCRIPTION
DTC No. Detection Item
DTC Detection Condition Trouble Area
Warning Indicate Test Mode / Check Mode
B009B85 Left Side Restraints Sensor 5 Signal Above Allow
Left Side Restraints Sensor 5 Missing Message (B009B87)
DESCRIPTION
DTC No. Detection Item
DTC Detection Condition Trouble Area
Warning Indicate Test Mode / Check Mode
B009B87 Left Side Restraints Sensor 5 Missing Message
Left Side Restraints Sensor 5 Component Internal Failure (B009B96)
DESCRIPTION
DTC No. Detection Item
DTC Detection Condition Trouble Area
Warning Indicate Test Mode / Check Mode
B009B96 Left Side Restraints Sensor 5 Component Internal
SEE MORE:
Installation
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
INSTALL REAR TRACTION MOTOR CABLE
G1149
-
-
2
MOTOR CAB
Transponder Chip Malfunction (B2793,B2797)
DESCRIPTION
DTC B2793 is stored when a malfunction is found in the door control transmitter assembly during key ID code registration or a key ID code is not registered normally. Replace the door control transmitter assembly if key ID code registration cannot be performed normally and this DTC i
