Wiring Diagram Cluster
2008 Acura TSX 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
48
Variant Used
TSX L4-2.4L
Total Vehicle Diagrams
2993
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 2008 Acura TSX 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 Pump 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.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel PumpGeneralOpen2.Fuel Delivery and Air Induction > Fuel Pump — Connector ViewsPowertrain ManagementOpen3.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Troubleshoot > Five-Step TroubleshootingPowertrain ManagementOpen4.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Troubleshoot > Test EquipmentPowertrain ManagementOpen5.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Troubleshoot > Troubleshooting PrecautionsPowertrain ManagementOpen6.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > How to Troubleshoot > Troubleshooting TestsPowertrain ManagementOpen7.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Terminal Replacement Procedures > Checking For Poor Fit of TerminalsPowertrain ManagementOpen8.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Terminal Replacement Procedures > How to Install New TerminalsPowertrain ManagementOpen9.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Terminal Replacement Procedures > How to Install Pigtail TerminalsPowertrain ManagementOpen10.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Terminal Replacement Procedures > How to Replace Connector TerminalsPowertrain ManagementOpen11.Fuel Delivery and Air Induction > Fuel Pump — Diagnostic Aids > Terminal Replacement Procedures > Pigtail Terminal Selection ChartPowertrain ManagementOpen12.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Acronym DefinitionsPowertrain ManagementOpen13.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > How to Identify Connector TerminalsPowertrain ManagementOpen14.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > How to Read Schematics > Circuit SchematicsPowertrain ManagementOpen15.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > How to Read Schematics > Ground Distribution SchematicsPowertrain ManagementOpen16.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > How to Read Schematics > Power Distribution SchematicsPowertrain ManagementOpen17.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > ComponentsPowertrain ManagementOpen18.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Connectors - "C"Powertrain ManagementOpen19.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > DiodesPowertrain ManagementOpen20.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > FusesPowertrain ManagementOpen21.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Ground - "G"Powertrain ManagementOpen22.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Light Emitting Diode (LED)Powertrain ManagementOpen23.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > MotorPowertrain ManagementOpen24.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Pressure SensorPowertrain ManagementOpen25.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > ResistorPowertrain ManagementOpen26.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > ShieldingPowertrain ManagementOpen27.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > SolenoidPowertrain ManagementOpen28.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > SplicesPowertrain ManagementOpen29.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > SwitchesPowertrain ManagementOpen30.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Terminals - "T"Powertrain ManagementOpen31.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > TransistorsPowertrain ManagementOpen32.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Variable ResistorPowertrain ManagementOpen33.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > Wire color abbreviationsPowertrain ManagementOpen34.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Symbol and Wire Color Definitions > WiresPowertrain ManagementOpen35.Fuel Delivery and Air Induction > Fuel Pump — Electrical DiagramsPowertrain ManagementOpen36.Connector Views > Fuel PumpGeneralOpen37.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel Tank UnitGeneralOpen38.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > System DiagramGeneralOpen39.Fuel Delivery and Air Induction — Diagnostic Aids > How to Troubleshoot > Five-Step TroubleshootingPowertrain ManagementOpen40.Fuel Delivery and Air Induction — Diagnostic Aids > How to Troubleshoot > Test EquipmentPowertrain ManagementOpen41.Fuel Delivery and Air Induction — Diagnostic Aids > How to Troubleshoot > Troubleshooting PrecautionsPowertrain ManagementOpen42.Fuel Delivery and Air Induction — Diagnostic Aids > How to Troubleshoot > Troubleshooting TestsPowertrain ManagementOpen43.Fuel Delivery and Air Induction — Diagnostic Aids > Terminal Replacement Procedures > Checking For Poor Fit of TerminalsPowertrain ManagementOpen44.Fuel Delivery and Air Induction — Diagnostic Aids > Terminal Replacement Procedures > How to Install New TerminalsPowertrain ManagementOpen45.Fuel Delivery and Air Induction — Diagnostic Aids > Terminal Replacement Procedures > How to Install Pigtail TerminalsPowertrain ManagementOpen46.Fuel Delivery and Air Induction — Diagnostic Aids > Terminal Replacement Procedures > How to Replace Connector TerminalsPowertrain ManagementOpen47.Fuel Delivery and Air Induction — Diagnostic Aids > Terminal Replacement Procedures > Pigtail Terminal Selection ChartPowertrain ManagementOpen48.Fuel Delivery and Air Induction — Diagram Information and Instructions > Acronym DefinitionsPowertrain ManagementOpen
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.
More TSX Wiring Pages
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Same System, Other Vehicles
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