TSRM/MK3 Supra/Repair Manual
Repair ManualWiring DiagramsCommunity Fixes
p.078

AB/SRS Airbag — Inspection Procedures, page 79

79 / 90
p.080
Inspection Procedures — MK3 Supra SRS Airbag, page 79
100%
Page text (OCR transcript)
SRS AIRBAG — Troubleshooting                                                                                                                            AB-79

INSPECTION PROCEDURES                                                                P    Preparation        C    Check

HINT: If the diagnostic code is not displayed, perform the following troubleshooting:

1    Check voltage between terminals Tc and E1 of check connector.

ACC        ON
or

                                                                                      P    Turn ignition switch ACC or ON.

                                                                                      C    Measure voltage between terminals Tc and E1 of
                                                                                           check connector.

                    E1
                    Tc                                                                OK   Voltage:  Battery voltage



                                                                    AB011B AB011B
                                                                    AB0221

        NG                                                          OK      Go to step  3  .

2    Check voltage between terminal Tc of check connector and body
     ground.

ACC        ON                                                                         C    Measure voltage between terminal Tc of check
or                                                                                          connector and body ground.

                                                                                      OK   Voltage:  Battery voltage

                    E1
                    Tc



                                                                    AB011B AB011B
                                                                    AB0222

        NG                                                          OK      Check harness between terminal E1 of
                                                                            check connector and body ground.