TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
p.063
AB/SRS Airbag64 / 90
p.065
SRS AIRBAG — Troubleshooting — MK3 Supra SRS Airbag, page 64
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AB-64 SRS AIRBAG — Troubleshooting 5 Check harness between center airbag sensor assembly and front airbag sensor. Center Airbag Sensor Assembly F (1) Disconnect center airbag sensor assembly connector. (2) Using service wires, connect +SR and −SR, +SL and −SL on the wire harness side of the center airbag sensor assembly connector. +SL +SR −SR −SL C Measure resistance between terminals +SR and −SR, +SL and −SL of harness side connector of front airbag sensor. OK Resistance: Less than 1 Ω Notice · Lightly touch ohmmeter probes at position shown in illustration. · Make sure the front airbag sensor connector is AB0058 properly connected. (B00013) OK NG Repair or replace harness or connector between center airbag sensor assembly and front airbag sensor (See page AB-21). Replace front airbag sensor connector (See page AB-21)