Wiring Diagram Cluster
2002 Infiniti Q45 ABS Brake Wiring Diagram
Find ABS module wiring, wheel speed sensor circuits, brake pressure sensor paths, and traction control schematics.
Matched Diagrams
48
Variant Used
Q45 V8-4.5L (VK45DE)
Total Vehicle Diagrams
1430
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 2002 Infiniti Q45 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 abs diagnosis on this exact vehicle.
Brake Pad Replacement →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
C0035: Left Front Wheel Speed Sensor Circuit →Top ABS Diagram Paths
1.Antilock Brakes / Traction Control Systems — Diagnostic Aids > CONSULT-II Checking SystemBrakes and Traction ControlOpen2.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Ground InspectionBrakes and Traction ControlOpen3.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Check TerminalsBrakes and Traction ControlOpen4.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Follow/Perform Trouble DiagnosisBrakes and Traction ControlOpen5.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Perform Electrical Incident Simulation TestsBrakes and Traction ControlOpen6.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Key to Symbols Signifying Measurements or ProceduresBrakes and Traction ControlOpen7.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Work FlowBrakes and Traction ControlOpen8.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Harness Connector DescriptionBrakes and Traction ControlOpen9.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > How To Read Harness LayoutBrakes and Traction ControlOpen10.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > How to Read Relay DiagramsBrakes and Traction ControlOpen11.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > How to Read Wiring DiagramsBrakes and Traction ControlOpen12.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Key to Symbols Used In IllustrationsBrakes and Traction ControlOpen13.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Wire Color Code IdentificationBrakes and Traction ControlOpen14.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Wiring Diagram CodesBrakes and Traction ControlOpen15.Antilock Brakes / Traction Control Systems — Electrical Diagrams > SchematicBrakes and Traction ControlOpen16.Antilock Brakes / Traction Control Systems — Electrical Diagrams > System DiagramBrakes and Traction ControlOpen17.Antilock Brakes / Traction Control Systems — Electrical Diagrams > Wiring DiagramBrakes and Traction ControlOpen18.Antilock Brakes / Traction Control Systems — Fluid DiagramsBrakes and Traction ControlOpen19.Disc Brake System — FrontBrakes and Traction ControlOpen20.Disc Brake System — RearBrakes and Traction ControlOpen21.Electrical Diagrams > Antilock Brakes / Traction Control Systems > SchematicGeneralOpen22.Electrical Diagrams > Antilock Brakes / Traction Control Systems > System DiagramGeneralOpen23.Electrical Diagrams > Antilock Brakes / Traction Control Systems > Wiring DiagramGeneralOpen24.Fluid Diagrams > Antilock Brakes / Traction Control SystemsGeneralOpen25.Brake Lamp — Connector ViewsLighting and HornsOpen26.Brake Lamp — Diagnostic Aids > CONSULT-II Checking SystemLighting and HornsOpen27.Brake Lamp — Diagnostic Aids > Ground InspectionLighting and HornsOpen28.Brake Lamp — Diagnostic Aids > How to Check TerminalsLighting and HornsOpen29.Brake Lamp — Diagnostic Aids > How to Follow/Perform Trouble DiagnosisLighting and HornsOpen30.Brake Lamp — Diagnostic Aids > How to Perform Electrical Incident Simulation TestsLighting and HornsOpen31.Brake Lamp — Diagnostic Aids > Key to Symbols Signifying Measurements or ProceduresLighting and HornsOpen32.Brake Lamp — Diagnostic Aids > Work FlowLighting and HornsOpen33.Brake Lamp — Diagram Information and Instructions > Harness Connector DescriptionLighting and HornsOpen34.Brake Lamp — Diagram Information and Instructions > How To Read Harness LayoutLighting and HornsOpen35.Brake Lamp — Diagram Information and Instructions > How to Read Relay DiagramsLighting and HornsOpen36.Brake Lamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen37.Brake Lamp — Diagram Information and Instructions > Key to Symbols Used In IllustrationsLighting and HornsOpen38.Brake Lamp — Diagram Information and Instructions > Wire Color Code IdentificationLighting and HornsOpen39.Brake Lamp — Diagram Information and Instructions > Wiring Diagram CodesLighting and HornsOpen40.Brake Lamp — Electrical DiagramsLighting and HornsOpen41.Connector Views > Brake LampGeneralOpen42.Connector Views > Brake Light SwitchGeneralOpen43.Connector Views > Computers and Control Systems > Absolute Pressure SensorGeneralOpen44.Electrical Diagrams > Brake LampGeneralOpen45.Electrical Diagrams > Brake Light SwitchGeneralOpen46.Electrical Diagrams > Powertrain Management > Absolute Pressure SensorGeneralOpen47.Exploded Views > Brake Master CylinderGeneralOpen48.Exploded Views > Disc Brake System > FrontGeneralOpen
OEM Manual Evidence
Browse →2002 Infiniti Q45 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2002 Infiniti Q45 V8-4.5L (VK45DE) Service Manual | Operation CHARM Operation CHARM : Car repair m...
2002 Infiniti Q45 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2002 Infiniti I35 V6-3.5L (VQ35DE) Service Manual | Operation CHARM Operation CHARM : Car repair m...
2002 Infiniti Q45 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2002 Infiniti G20 L4-2.0L (SR20DE) Service Manual | Operation CHARM Operation CHARM : Car repair m...
Exact Vehicle Hub
Browse →Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →C0035: Left Front Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during abs diagnosis.
C0040: Right Front Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during abs diagnosis.
C0050: Right Rear Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during abs diagnosis.
C0236: Rear Wheel Speed Sensor Signal ErraticCode
Chassis/Brakes code commonly seen during abs diagnosis.
P0500: Vehicle Speed Sensor ACode
Transmission code commonly seen during abs diagnosis.
P0106: MAP/BARO Sensor Circuit Range/PerformanceCode
Fuel code commonly seen during abs diagnosis.
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