Wiring Diagram Cluster

2008 Lexus LS 600h 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

LS 600h V8-5.0L (2UR-FSE) Hybrid

Total Vehicle Diagrams

1806

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Vehicle Repair Hub

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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.

2008 Lexus LS 600h 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.

P0192: Fuel Rail Pressure Sensor Circuit Low β†’

Top Fuel Pump Diagram Paths

1.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel PumpGeneralOpen2.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedurePowertrain ManagementOpen3.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > General InformationPowertrain ManagementOpen4.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingPowertrain ManagementOpen5.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckPowertrain ManagementOpen6.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsPowertrain ManagementOpen7.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitPowertrain ManagementOpen8.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How to Replace TerminalPowertrain ManagementOpen9.Fuel Delivery and Air Induction > Fuel Pump β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckPowertrain ManagementOpen10.Fuel Delivery and Air Induction > Fuel Pump β€” Diagram Information and Instructions > Abbreviations Used Within DiagramsPowertrain ManagementOpen11.Fuel Delivery and Air Induction > Fuel Pump β€” Diagram Information and Instructions > Symbols Used Within DiagramsPowertrain ManagementOpen12.Fuel Delivery and Air Induction > Fuel Pump β€” Diagram Information and Instructions > Wiring Color CodesPowertrain ManagementOpen13.Fuel Delivery and Air Induction > Fuel Pump β€” Electrical DiagramsPowertrain ManagementOpen14.Connector Views > Connector Views By Connector Number > A-C > A16 (Fuel Pump Resistor)GeneralOpen15.Connector Views > Connector Views By Connector Number > Q-Z > R10 (Sub Fuel Sender Gauge Assembly)GeneralOpen16.Connector Views > Connector Views By Connector Number > Q-Z > S11 (Main Fuel Sender Gauge Assembly)GeneralOpen17.Connector Views > Fuel Pump Ballast ResistorGeneralOpen18.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > System DiagramGeneralOpen19.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedurePowertrain ManagementOpen20.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > General InformationPowertrain ManagementOpen21.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingPowertrain ManagementOpen22.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckPowertrain ManagementOpen23.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsPowertrain ManagementOpen24.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitPowertrain ManagementOpen25.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How to Replace TerminalPowertrain ManagementOpen26.Fuel Delivery and Air Induction β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckPowertrain ManagementOpen27.Fuel Delivery and Air Induction β€” Diagram Information and Instructions > Abbreviations Used Within DiagramsPowertrain ManagementOpen28.Fuel Delivery and Air Induction β€” Diagram Information and Instructions > Symbols Used Within DiagramsPowertrain ManagementOpen29.Fuel Delivery and Air Induction β€” Diagram Information and Instructions > Wiring Color CodesPowertrain ManagementOpen30.Fuel Delivery and Air Induction β€” Electrical DiagramsPowertrain ManagementOpen

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