AB/SRS Airbag — Inspection Procedures, page 72

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Inspection Procedures — MK3 Supra SRS Airbag, page 72
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Page text (OCR transcript)
AB-72
SRS AIRBAG — Troubleshooting

INSPECTION PROCEDURES

HINT: When a malfunction code other than code 31 is displayed at the same time, first repair the malfunction indicated by the malfunction code other than code 31.

P Preparation    C Check

1   Is diagnostic code 31 output again?

ACC        ON
or

E1
Tc
Code 31

AMB115 255358
GI1163A

P  Clear malfunction code 41 stored in memory (See page AB-31).

C  (1) Turn ignition switch LOCK, and wait at least 20 seconds.
(2) Turn ignition switch ACC or ON, and wait at least 20 seconds.
(3) Repeat operations in step (1) and (2) at least 5 times.
(4) Using SST, connect terminals Tc and E1 of check connector.
SST 09843-18020
(5) Check diagnostic code.

YES                         NO    Using simulation method, reproduce malfunction symptoms (See page AB-32).

Replace center airbag sensor assembly.