TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
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AB/SRS Airbag26 / 90
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SRS AIRBAG — Troubleshooting — MK3 Supra SRS Airbag, page 26
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AB-26 SRS AIRBAG — Troubleshooting 11 DIAGNOSTIC CODE CHECK After repeating ignition switch ON-OFF operation (ON: wait 20 secs., OFF: wait 20 secs.) 5 times, check the diagnostic codes. If only code 41 is displayed, proceed to step 12. If a code other than code 41 is displayed, return to step 7 and troubleshoot the displayed malfunction code. NOTICE: When connecting the battery after clearing the malfunction code, always do it with the ignition switch in LOCK position. When the battery has been reconnected, turn the ignition switch to ACC or ON position after at least 2 seconds have elapsed. If the battery is reconnected with the ignition switch in ACC or ON position, or the ignition switch is turned to ACC or ON within 2 seconds of connecting the battery, it is possible that the diagnosis system will not operate normally. 12 CLEARING OF MALFUNCTION CODE 41 STORED IN MEMORY Clear the malfunction code 41 stored in memory. This operation is not necessary only in case that the power source voltage returns to normal. 13 CONFIRMATION TEST Check the warning light again and confirm that all the malfunctions have been repaired. If the warning light indicates an abnormality, repeat the operation again from step 2. If code 41 is output at step 3, skip steps 4 and 5 and proceed to step 7.