Toyota Corolla Cross: Left Frontal Restraints Sensor Component Internal Failure (B009096)

DESCRIPTION

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.

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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.

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PROCEDURE

(a) Turn the ignition switch off.

*1 Front Airbag Sensor RH *2 Airbag ECU Assembly

(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 front airbag 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.

(g) Turn the ignition switch off.

NEXT

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

(b) Check for DTCs.

HINT:

Codes other than DTCs B009096 and B009596 may be output at this time, but they are not related to this check.

(c) Turn the ignition switch off.

(d) 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.

(e) Return the front airbag sensor LH and RH to their original positions and connect the connectors.

A

REPLACE AIRBAG ECU ASSEMBLY

B

REPLACE FRONT AIRBAG SENSOR LH

C

USE SIMULATION METHOD TO CHECK

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