Wiring Diagram Cluster

2012 Toyota Yaris Hatchback Airbag SRS Wiring Diagram

Find airbag module wiring, crash sensor circuits, seatbelt pretensioner paths, and SRS warning light schematics.

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Matched Diagrams

48

Variant Used

Yaris Hatchback L4-1.5L (1NZ-FE)

Total Vehicle Diagrams

1156

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2012 Toyota Yaris Hatchback A L L Diagnostic Trouble Codes ( DTC )

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Factory Manual Evidence

When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.

2012 Toyota Yaris Hatchback A L L Diagnostic Trouble Codes ( DTC ) →
2012 Toyota Yaris Hatchback Service Precautions2012 Toyota Yaris Hatchback Vehicle - Flood Damage Inspection And Handling2012 Toyota Yaris Hatchback A L L Diagnostic Trouble Codes ( DTC )

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

B0001: Driver Frontal Stage 1 Deployment Control →
B0010: Passenger Frontal Stage 1 Deployment Control

Top Airbag SRS Diagram Paths

1.Connector Views > Air Bag > Cushion Airbag Squib (Front Seat Airbag Assembly LH)GeneralOpen2.Connector Views > Air Bag > Cushion Airbag Squib (Front Seat Airbag Assembly RH)GeneralOpen3.Connector Views > Air Bag > Side Airbag Squib (Front Seat Airbag Assembly LH)GeneralOpen4.Connector Views > Air Bag > Side Airbag Squib (Front Seat Airbag Assembly RH)GeneralOpen5.Connector Views > Connector Views By Connector Number > J-K > J81 (Side Airbag Squib (Front Seat Airbag Assembly LH))GeneralOpen6.Connector Views > Connector Views By Connector Number > J-K > J82 (Side Airbag Squib (Front Seat Airbag Assembly RH))GeneralOpen7.Connector Views > Connector Views By Connector Number > J-K > J88 (Cushion Airbag Squib (Front Seat Airbag Assembly LH))GeneralOpen8.Connector Views > Connector Views By Connector Number > J-K > J89 (Cushion Airbag Squib (Front Seat Airbag Assembly RH))GeneralOpen9.Connector Views > Air Bag > Curtain Shield Airbag Assembly LHGeneralOpen10.Connector Views > Air Bag > Curtain Shield Airbag Assembly RHGeneralOpen11.Connector Views > Air Bag > Instrument Panel Passenger Without Door Airbag AssemblyGeneralOpen12.Connector Views > Air Bag > Lower No. 1 Instrument Panel Airbag AssemblyGeneralOpen13.Connector Views > Clockspring Assembly / Spiral Cable, Air Bag > Driver Side Squib 2nd Step Circuit (Horn Button Assembly)GeneralOpen14.Connector Views > Clockspring Assembly / Spiral Cable, Air Bag > Driver Side Squib Circuit (Horn Button Assembly)GeneralOpen15.Connector Views > Connector Views By Connector Number > A-B > A56 (Front Airbag Sensor RH)GeneralOpen16.Connector Views > Connector Views By Connector Number > A-B > A57 (Front Airbag Sensor LH)GeneralOpen17.Connector Views > Connector Views By Connector Number > C-D > D112 (Airbag Sensor Assembly)GeneralOpen18.Connector Views > Connector Views By Connector Number > C-D > D114 (Lower No. 1 Instrument Panel Airbag Assembly)GeneralOpen19.Connector Views > Connector Views By Connector Number > E-I > F27 (Door Side Airbag Sensor Assembly RH)GeneralOpen20.Connector Views > Connector Views By Connector Number > E-I > G27 (Door Side Airbag Sensor Assembly LH)GeneralOpen21.Connector Views > Connector Views By Connector Number > J-K > J11 (Front Seat Inner Belt Assembly RH (Except Mexico w/o Front Passenger's Airbag))GeneralOpen22.Connector Views > Connector Views By Connector Number > J-K > J11 (Front Seat Inner Belt Assembly RH (Mexico w/o Front Passenger's Airbag))GeneralOpen23.Connector Views > Connector Views By Connector Number > J-K > J14 (Rear No. 2 Airbag Sensor RH)GeneralOpen24.Connector Views > Connector Views By Connector Number > J-K > J15 (Rear No. 2 Airbag Sensor LH)GeneralOpen25.Connector Views > Connector Views By Connector Number > J-K > J16 (Rear Airbag Sensor RH)GeneralOpen26.Connector Views > Connector Views By Connector Number > J-K > J17 (Rear Airbag Sensor LH)GeneralOpen27.Connector Views > Connector Views By Connector Number > J-K > J22 (Curtain Shield Airbag Assembly RH)GeneralOpen28.Connector Views > Connector Views By Connector Number > J-K > J23 (Curtain Shield Airbag Assembly LH)GeneralOpen29.Connector Views > Connector Views By Connector Number > J-K > J24 (Occupant Detection ECU)GeneralOpen30.Connector Views > Connector Views By Connector Number > J-K > J73 (No. 2 Side Airbag Sensor Assembly LH)GeneralOpen31.Connector Views > Connector Views By Connector Number > J-K > J74 (No. 2 Side Airbag Sensor Assembly RH)GeneralOpen32.Connector Views > Connector Views By Connector Number > J-K > J75 (Side Airbag Sensor Assembly LH)GeneralOpen33.Connector Views > Connector Views By Connector Number > J-K > J76 (Side Airbag Sensor Assembly RH)GeneralOpen34.Connector Views > Connector Views By Connector Number > J-K > J79 (Curtain Shield Airbag Assembly LH)GeneralOpen35.Connector Views > Connector Views By Connector Number > J-K > J80 (Curtain Shield Airbag Assembly RH)GeneralOpen36.Connector Views > Connector Views By Connector Number > J-K > J83 (Airbag Sensor Assembly)GeneralOpen37.Connector Views > Connector Views By Connector Number > J-K > J84 (Airbag Sensor Assembly)GeneralOpen38.Connector Views > Connector Views By Connector Number > J-K > J85 (Airbag Sensor Assembly)GeneralOpen39.Connector Views > Connector Views By Connector Number > J-K > J86 (Airbag Sensor Assembly)GeneralOpen40.Connector Views > Connector Views By Connector Number > O-Z > Q10 (Instrument Panel Passenger without Door Airbag Assembly)GeneralOpen41.Connector Views > Connector Views By Connector Number > O-Z > Q11 (Instrument Panel Passenger without Door Airbag Assembly)GeneralOpen42.Connector Views > Connector Views By Connector Number > O-Z > Q12 (Instrument Panel Passenger without Door Airbag Assembly)GeneralOpen43.Connector Views > Connector Views By Connector Number > O-Z > U1 (Occupant Detection ECU)GeneralOpen44.Connector Views > Connector Views By Connector Number > O-Z > U2 (Front Occupant Classification Sensor LH (Front Seat with Adjuster Frame Assembly RH))GeneralOpen45.Connector Views > Connector Views By Connector Number > O-Z > U3 (Rear Occupant Classification Sensor LH (Front Seat with Adjuster Frame Assembly RH))GeneralOpen46.Connector Views > Connector Views By Connector Number > O-Z > U4 (Front Occupant Classification Sensor RH (Front Seat with Adjuster Frame Assembly RH))GeneralOpen47.Connector Views > Connector Views By Connector Number > O-Z > U5 (Rear Occupant Classification Sensor RH (Front Seat with Adjuster Frame Assembly RH))GeneralOpen48.Connector Views > Connector Views By Connector Number > O-Z > W10 (Driver Side Squib 2nd Step Circuit (Horn Button Assembly))GeneralOpen

Parts & Tools for This Job

Common parts shoppers buy for 2012 Toyota Yaris Hatchback Airbag SRS.

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Clock Spring

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part

Occupancy Sensor

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2012 Toyota Yaris-hatchback Repair HubExact Vehicle · Backbone

Open the exact vehicle hub for this wiring page to move into repair, manual, and code clusters without leaving the 2012 Toyota Yaris-hatchback context.

OEM Manual Evidence

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2012 Toyota Yaris Hatchback A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2012 Toyota Yaris Hatchback L4-1.5L (1NZ-FE) Service Manual ~ LEMON Manuals LEMON Manuals: Repair...

2012 Toyota Yaris Hatchback Service PrecautionsOEM Manual

Repair and Diagnosis: Service Precautions — 2012 Toyota Yaris Hatchback L4-1.5L (1NZ-FE) Service Manual ~ LEMON Manuals LEMON Manuals: Repa...

2012 Toyota Yaris Hatchback Vehicle - Flood Damage Inspection And HandlingOEM Manual

Vehicle - Flood Damage Inspection And Handling — 2012 Toyota Yaris Hatchback L4-1.5L (1NZ-FE) Service Manual ~ LEMON Manuals LEMON Manuals:...

2012 Toyota Yaris Hatchback A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2012 Toyota Yaris Sedan L4-1.5L (1NZ-FE) Service Manual ~ LEMON Manuals LEMON Manuals: Repair Know...

Likely Trouble Codes for This System

Browse →
B0001: Driver Frontal Stage 1 Deployment ControlCode

Body/Electrical code commonly seen during airbag diagnosis.

B0010: Passenger Frontal Stage 1 Deployment ControlCode

Body/Electrical code commonly seen during airbag diagnosis.

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