Wiring Diagram Cluster

2012 Toyota Yaris Hatchback Power Window Wiring Diagram

Find power window motor circuits, master switch wiring, window lock relay paths, and regulator control schematics.

Matched Diagrams

48

Variant Used

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

Total Vehicle Diagrams

1156

πŸ€– Stuck on this electrical issue?

Wiring diagrams can be a maze. Ask Manuel, our factory-trained AI mechanic, to analyze this circuit or troubleshoot your specific symptom.

Ask AI Mechanic βž”

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 2012 Toyota Yaris Hatchback hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

OEM source

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 External Pages β†’

Diagnostic signal

Codes Often Seen With This System

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

P0172: System Too Rich (Bank 1) β†’

Top Power Windows Diagram Paths

1.Connector Views > Front Door Window Motor > Front Power Window Regulator Motor Assembly LHGeneralOpen2.Connector Views > Front Door Window Motor > Front Power Window Regulator Motor Assembly RHGeneralOpen3.Connector Views > Power Window Switch > Front Power Window Regulator Switch Assembly RHGeneralOpen4.Connector Views > Power Window Switch > Power Window Regulator Master Switch AssemblyGeneralOpen5.Connector Views > Power Window Switch > Rear Power Window Regulator Switch Assembly LHGeneralOpen6.Connector Views > Power Window Switch > Rear Power Window Regulator Switch Assembly RHGeneralOpen7.Connector Views > Rear Door Window Motor > Rear Power Window Regulator Motor Assembly LHGeneralOpen8.Connector Views > Rear Door Window Motor > Rear Power Window Regulator Motor Assembly RHGeneralOpen9.Heated Glass Element β€” Connector Views > Rear Window Defogger (Back Door Glass)Windows and GlassOpen10.Heated Glass Element β€” Connector Views > Rear Window Defogger (Back Window Glass)Windows and GlassOpen11.Connector Views > Connector Views By Connector Number > E-I > F1 (Front Power Window Regulator Switch Assembly RH)GeneralOpen12.Connector Views > Connector Views By Connector Number > E-I > F20 (Front Power Window Regulator Switch Assembly RH)GeneralOpen13.Connector Views > Connector Views By Connector Number > E-I > F21 (Front Power Window Regulator Motor Assembly RH)GeneralOpen14.Connector Views > Connector Views By Connector Number > E-I > F4 (Front Power Window Regulator Motor Assembly RH)GeneralOpen15.Connector Views > Connector Views By Connector Number > E-I > G1 (Power Window Regulator Master Switch Assembly)GeneralOpen16.Connector Views > Connector Views By Connector Number > E-I > G20 (Power Window Regulator Master Switch Assembly)GeneralOpen17.Connector Views > Connector Views By Connector Number > E-I > G21 (Front Power Window Regulator Motor Assembly LH)GeneralOpen18.Connector Views > Connector Views By Connector Number > E-I > G4 (Front Power Window Regulator Motor Assembly LH)GeneralOpen19.Connector Views > Connector Views By Connector Number > E-I > H1 (Rear Power Window Regulator Switch Assembly RH)GeneralOpen20.Connector Views > Connector Views By Connector Number > E-I > H10 (Rear Power Window Regulator Switch Assembly LH)GeneralOpen21.Connector Views > Connector Views By Connector Number > E-I > H11 (Rear Power Window Regulator Motor Assembly LH)GeneralOpen22.Connector Views > Connector Views By Connector Number > E-I > H2 (Rear Power Window Regulator Motor Assembly RH)GeneralOpen23.Connector Views > Connector Views By Connector Number > E-I > I1 (Rear Power Window Regulator Switch Assembly LH)GeneralOpen24.Connector Views > Connector Views By Connector Number > E-I > I2 (Rear Power Window Regulator Motor Assembly LH)GeneralOpen25.Connector Views > Connector Views By Connector Number > O-Z > R1 (Rear Power Window Regulator Switch Assembly RH)GeneralOpen26.Connector Views > Connector Views By Connector Number > O-Z > R2 (Rear Power Window Regulator Motor Assembly RH)GeneralOpen27.Heated Glass Element β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureWindows and GlassOpen28.Heated Glass Element β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationWindows and GlassOpen29.Heated Glass Element β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingWindows and GlassOpen30.Heated Glass Element β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckWindows and GlassOpen31.Heated Glass Element β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsWindows and GlassOpen32.Heated Glass Element β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitWindows and GlassOpen33.Heated Glass Element β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How to Replace TerminalWindows and GlassOpen34.Heated Glass Element β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckWindows and GlassOpen35.Heated Glass Element β€” Diagram Information and Instructions > Abbreviations Used Within DiagramsWindows and GlassOpen36.Heated Glass Element β€” Diagram Information and Instructions > How to Use This InformationWindows and GlassOpen37.Heated Glass Element β€” Diagram Information and Instructions > Symbols Used Within DiagramsWindows and GlassOpen38.Heated Glass Element β€” Diagram Information and Instructions > Wiring Color CodesWindows and GlassOpen39.Heated Glass Element β€” Electrical DiagramsWindows and GlassOpen40.Windows β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureWindows and GlassOpen41.Windows β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationWindows and GlassOpen42.Windows β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingWindows and GlassOpen43.Windows β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckWindows and GlassOpen44.Windows β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsWindows and GlassOpen45.Windows β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitWindows and GlassOpen46.Windows β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How to Replace TerminalWindows and GlassOpen47.Windows β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckWindows and GlassOpen48.Windows β€” Diagram Information and Instructions > Abbreviations Used Within DiagramsWindows and GlassOpen

Parts & Tools for This Job

Common parts shoppers buy for 2012 Toyota Yaris Hatchback Power Windows.

As an Amazon Associate, AllOEMManuals earns from qualifying purchases. Prices and availability may vary.

Factory Service Tools

Turn This Into a Confident Next Step

Verify the likely fault first, then compare a quote before you approve expensive work.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.