Wiring Diagram Cluster
2006 Infiniti M45 Fuel Pump Wiring Diagram
Find fuel-pump power and control wiring, relay paths, and fuel-level sender references to speed up no-start diagnosis.
Matched Diagrams
30
Variant Used
M45 V8-4.5L (VK45DE)
Total Vehicle Diagrams
1203
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 2006 Infiniti M45 hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →Likely fix path
Exact Repair Guides
These repair flows most often intersect with fuel pump diagnosis on this exact vehicle.
Fuel Filter Replacement →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
P0192: Fuel Rail Pressure Sensor Circuit Low →Top Fuel Pump Diagram Paths
1.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > CONSULT-II Checking SystemPowertrain ManagementOpen2.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Ground InspectionPowertrain ManagementOpen3.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Check TerminalsPowertrain ManagementOpen4.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Follow/Perform Trouble DiagnosisPowertrain ManagementOpen5.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Perform Electrical Incident Simulation TestsPowertrain ManagementOpen6.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Key to Symbols Signifying Measurements or ProceduresPowertrain ManagementOpen7.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Work FlowPowertrain ManagementOpen8.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Harness Connector DescriptionPowertrain ManagementOpen9.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > How To Read Harness LayoutPowertrain ManagementOpen10.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > How to Read Wiring DiagramsPowertrain ManagementOpen11.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Wiring Diagram CodesPowertrain ManagementOpen12.Fuel Delivery and Air Induction > Fuel Pump — Electrical DiagramsPowertrain ManagementOpen13.Electrical Diagrams > Powertrain Management > Fuel Pump > Fuel Pump RelayGeneralOpen14.Electrical Diagrams > Powertrain Management > Fuel Pump > System DiagramGeneralOpen15.Fuel Delivery and Air Induction — Engine Control System SchematicPowertrain ManagementOpen16.Fuel Delivery and Air Induction — Vacuum Hose RoutingPowertrain ManagementOpen17.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > CONSULT-II Checking SystemPowertrain ManagementOpen18.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > Ground InspectionPowertrain ManagementOpen19.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > How to Check TerminalsPowertrain ManagementOpen20.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > How to Follow/Perform Trouble DiagnosisPowertrain ManagementOpen21.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > How to Perform Electrical Incident Simulation TestsPowertrain ManagementOpen22.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > Key to Symbols Signifying Measurements or ProceduresPowertrain ManagementOpen23.Fuel Delivery and Air Induction > Variable Induction System — Diagnostic Aids > Work FlowPowertrain ManagementOpen24.Fuel Delivery and Air Induction > Variable Induction System — Diagram Information and Instructions > Harness Connector DescriptionPowertrain ManagementOpen25.Fuel Delivery and Air Induction > Variable Induction System — Diagram Information and Instructions > How To Read Harness LayoutPowertrain ManagementOpen26.Fuel Delivery and Air Induction > Variable Induction System — Diagram Information and Instructions > How to Read Wiring DiagramsPowertrain ManagementOpen27.Fuel Delivery and Air Induction > Variable Induction System — Diagram Information and Instructions > Wiring Diagram CodesPowertrain ManagementOpen28.Fuel Delivery and Air Induction > Variable Induction System — Electrical DiagramsPowertrain ManagementOpen29.Vacuum and Vapor Hose Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Engine Control System SchematicGeneralOpen30.Vacuum and Vapor Hose Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Vacuum Hose RoutingGeneralOpen
Exact Vehicle Hub
Browse →Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →P0192: Fuel Rail Pressure Sensor Circuit LowCode
Fuel code commonly seen during fuel pump diagnosis.
P0230: Fuel Pump Primary CircuitCode
Fuel code commonly seen during fuel pump diagnosis.
P0231: Fuel Pump Secondary Circuit LowCode
Fuel code commonly seen during fuel pump diagnosis.
P2177: System Too Lean Off Idle (Bank 1)Code
Fuel code commonly seen during fuel pump diagnosis.
P0174: System Too Lean (Bank 2)Code
Fuel code commonly seen during fuel pump diagnosis.
P0191: Fuel Rail Pressure Sensor Circuit Range/PerformanceCode
Fuel code commonly seen during fuel pump diagnosis.
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Same System, Other Vehicles
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