Wiring Diagram Cluster

2011 Infiniti M37 Body Electrical Wiring Diagram

Find body control module wiring, door lock circuits, interior lighting paths, and horn/alarm schematics.

Open Exact Vehicle Repair HubOpen Interactive Diagram BrowserBrowse All Wiring Diagrams

Matched Diagrams

48

Variant Used

M37 V6-3.7L (VQ37VHR)

Total Vehicle Diagrams

472

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 2011 Infiniti M37 hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub →
2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )

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.

2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC ) →
2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )2011 Infiniti M37 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.

B1318: Battery Voltage Low →
U0140: Lost Communication with Body Control Module

Top Body Electrical Diagram Paths

1.Body Control Systems — Diagram Information and Instructions > Abbreviation ListBody and FrameOpen2.Body Control Systems — Diagram Information and Instructions > DescriptionBody and FrameOpen3.Body Control Systems — Diagram Information and Instructions > How To Read Wiring Diagrams > Connector InformationBody and FrameOpen4.Body Control Systems — Diagram Information and Instructions > How To Read Wiring Diagrams > Connector SymbolsBody and FrameOpen5.Body Control Systems — Diagram Information and Instructions > How To Read Wiring Diagrams > Sample/Wiring Diagram ExampleBody and FrameOpen6.Body Control Systems — Diagram Information and Instructions > Key to SymbolsBody and FrameOpen7.Body Control Systems — Diagram Information and Instructions > Relation between Illustrations and DescriptionsBody and FrameOpen8.Body Control Systems — Diagram Information and Instructions > TermsBody and FrameOpen9.Body Control Systems — Diagram Information and Instructions > UnitsBody and FrameOpen10.Body Control Systems — Electrical DiagramsBody and FrameOpen11.Unibody — DiagramBody and FrameOpen12.Electrical Diagrams > Body Control SystemsGeneralOpen13.Electrical Diagrams > Computers and Control Systems > Body Control ModuleGeneralOpen14.Electrical Diagrams > Lighting and Horns > HornGeneralOpen15.Electrical Diagrams > Lighting and Horns > System Diagram > Exterior Lighting System > Active Adaptive Front-Lighting SystemGeneralOpen16.Electrical Diagrams > Lighting and Horns > System Diagram > Exterior Lighting System > Exterior Lighting SystemGeneralOpen17.Electrical Diagrams > Lighting and Horns > System Diagram > Interior IlluminationGeneralOpen18.Electrical Diagrams > Lighting and Horns > System Diagram > Interior Room Lamp Control SystemGeneralOpen19.Harness > Body HarnessGeneralOpen20.Mechanical Diagrams > Body and Frame > System DiagramGeneralOpen21.Mechanical Diagrams > Body and Frame > UnibodyGeneralOpen22.Diagram Information and InstructionsBody and FrameOpen23.Diagram Information and Instructions > Abbreviation ListLighting and HornsOpen24.Diagram Information and Instructions > DescriptionLighting and HornsOpen25.Diagram Information and Instructions > How To Read Wiring Diagrams > Connector InformationLighting and HornsOpen26.Diagram Information and Instructions > How To Read Wiring Diagrams > Connector SymbolsLighting and HornsOpen27.Diagram Information and Instructions > How To Read Wiring Diagrams > Sample/Wiring Diagram ExampleLighting and HornsOpen28.Diagram Information and Instructions > Key to SymbolsLighting and HornsOpen29.Diagram Information and Instructions > Relation between Illustrations and DescriptionsLighting and HornsOpen30.Diagram Information and Instructions > TermsLighting and HornsOpen31.Diagram Information and Instructions > UnitsLighting and HornsOpen32.Electrical Diagrams > Exterior Lighting System > Active Adaptive Front-Lighting SystemLighting and HornsOpen33.Electrical Diagrams > Exterior Lighting System > Exterior Lighting SystemLighting and HornsOpen34.Electrical Diagrams > Interior IlluminationLighting and HornsOpen35.Electrical Diagrams > Interior Room Lamp Control SystemLighting and HornsOpen36.Locks > Power Locks — Diagram Information and Instructions > Abbreviation ListBody and FrameOpen37.Locks > Power Locks — Diagram Information and Instructions > DescriptionBody and FrameOpen38.Locks > Power Locks — Diagram Information and Instructions > How To Read Wiring Diagrams > Connector InformationBody and FrameOpen39.Locks > Power Locks — Diagram Information and Instructions > How To Read Wiring Diagrams > Connector SymbolsBody and FrameOpen40.Locks > Power Locks — Diagram Information and Instructions > How To Read Wiring Diagrams > Sample/Wiring Diagram ExampleBody and FrameOpen41.Locks > Power Locks — Diagram Information and Instructions > Key to SymbolsBody and FrameOpen42.Locks > Power Locks — Diagram Information and Instructions > Relation between Illustrations and DescriptionsBody and FrameOpen43.Locks > Power Locks — Diagram Information and Instructions > TermsBody and FrameOpen44.Locks > Power Locks — Diagram Information and Instructions > UnitsBody and FrameOpen45.Locks > Power Locks — Electrical DiagramsBody and FrameOpen46.Mechanical DiagramsBody and FrameOpen47.Mirrors — Diagram Information and Instructions > Abbreviation ListBody and FrameOpen48.Mirrors — Diagram Information and Instructions > DescriptionBody and FrameOpen

Exact Vehicle Hub

Browse →
2011 Infiniti M37 Repair HubExact Vehicle

Open the exact vehicle hub for this wiring page to move into repair, manual, and code clusters without leaving the 2011 Infiniti M37 context.

OEM Manual Evidence

Browse →
2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2011 Infiniti M37x AWD V6-3.7L (VQ37VHR) Service Manual | Operation CHARM Operation CHARM : Car re...

2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2011 Infiniti M37 V6-3.7L (VQ37VHR) Service Manual | Operation CHARM Operation CHARM : Car repair...

2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2011 Infiniti G25 Sedan V6-2.5L (VQ25HR) Service Manual | Operation CHARM Operation CHARM : Car re...

2011 Infiniti M37 A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2011 Infiniti G37 Sedan V6-3.7L (VQ37VHR) Service Manual | Operation CHARM Operation CHARM : Car r...

Likely Trouble Codes for This System

Browse →
B1318: Battery Voltage LowCode

Body/Electrical code commonly seen during body electrical diagnosis.

U0140: Lost Communication with Body Control ModuleCode

Network/Communication code commonly seen during body electrical diagnosis.

More M37 Wiring Pages

Starter Wiring DiagramAlternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring Diagram

Same System, Other Vehicles

2011 Toyota Matrix AWD Body Electrical Wiring Diagram2011 Toyota Matrix FWD Body Electrical Wiring Diagram2011 Toyota Prius Body Electrical Wiring Diagram2011 Toyota Venza AWD Body Electrical Wiring Diagram2011 Toyota Venza FWD Body Electrical Wiring Diagram2012 Toyota Camry Body Electrical Wiring Diagram2012 Toyota Prius PHV Body Electrical Wiring Diagram2012 Toyota Prius V Body Electrical Wiring Diagram