Wiring Diagram Cluster
2000 Infiniti Q45 Transmission Wiring Diagram
Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.
Matched Diagrams
48
Variant Used
Q45 V8-4130cc 4.1L DOHC MFI (VH41)
Total Vehicle Diagrams
1322
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.
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Vehicle Repair Hub
Step out of raw diagrams and into the full 2000 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 transmission diagnosis on this exact vehicle.
Transmission Fluid Change →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 Transmission Diagram Paths
1.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Rear Internal Gear and Forward Clutch HubTransmission and DrivetrainOpen2.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Major OverhaulTransmission and DrivetrainOpen3.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Band Servo Piston AssemblyTransmission and DrivetrainOpen4.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Control Valve AssemblyTransmission and DrivetrainOpen5.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Control Valve Lower BodyTransmission and DrivetrainOpen6.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Control Valve Upper BodyTransmission and DrivetrainOpen7.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Forward and Overrun ClutchesTransmission and DrivetrainOpen8.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Forward Clutch Drum AssemblyTransmission and DrivetrainOpen9.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > High ClutchTransmission and DrivetrainOpen10.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Low & Reverse BrakeTransmission and DrivetrainOpen11.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Oil PumpTransmission and DrivetrainOpen12.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Parking Pawl ComponentsTransmission and DrivetrainOpen13.Automatic Transmission/Transaxle — Exploded Views > Transaxle Overhaul > Repair For Component Parts > Reverse ClutchTransmission and DrivetrainOpen14.Automatic Transmission/Transaxle — Exploded Views > Transaxle Removal and InstallationTransmission and DrivetrainOpen15.Automatic Transmission/Transaxle — Fluid DiagramsTransmission and DrivetrainOpen16.Automatic Transmission/Transaxle — Mechanical DiagramsTransmission and DrivetrainOpen17.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Rear Internal Gear and Forward Clutch HubGeneralOpen18.Transmission Control Systems — Diagnostic Aids > CONSULT-II Checking SystemTransmission and DrivetrainOpen19.Transmission Control Systems — Diagnostic Aids > Ground InspectionTransmission and DrivetrainOpen20.Transmission Control Systems — Diagnostic Aids > How to Check TerminalsTransmission and DrivetrainOpen21.Transmission Control Systems — Diagnostic Aids > How to Follow/Perform Trouble DiagnosisTransmission and DrivetrainOpen22.Transmission Control Systems — Diagnostic Aids > How to Perform Electrical Incident Simulation TestsTransmission and DrivetrainOpen23.Transmission Control Systems — Diagnostic Aids > Key to Symbols Signifying Measurements or ProceduresTransmission and DrivetrainOpen24.Transmission Control Systems — Diagnostic Aids > Work FlowTransmission and DrivetrainOpen25.Transmission Control Systems — Diagram Information and Instructions > Harness Connector DescriptionTransmission and DrivetrainOpen26.Transmission Control Systems — Diagram Information and Instructions > How To Read Harness LayoutTransmission and DrivetrainOpen27.Transmission Control Systems — Diagram Information and Instructions > How to Read Relay DiagramsTransmission and DrivetrainOpen28.Transmission Control Systems — Diagram Information and Instructions > How to Read Wiring DiagramsTransmission and DrivetrainOpen29.Transmission Control Systems — Diagram Information and Instructions > Wire Color Code IdentificationTransmission and DrivetrainOpen30.Transmission Control Systems — Diagram Information and Instructions > Wiring Diagram CodesTransmission and DrivetrainOpen31.Transmission Control Systems — Electrical Diagrams > A/T ControlTransmission and DrivetrainOpen32.Transmission Control Systems — Electrical Diagrams > Automatic Transmission SchematicTransmission and DrivetrainOpen33.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Major OverhaulGeneralOpen34.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Band Servo Piston AssemblyGeneralOpen35.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Control Valve AssemblyGeneralOpen36.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Control Valve Lower BodyGeneralOpen37.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Control Valve Upper BodyGeneralOpen38.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Forward and Overrun ClutchesGeneralOpen39.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Forward Clutch Drum AssemblyGeneralOpen40.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > High ClutchGeneralOpen41.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Low & Reverse BrakeGeneralOpen42.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Oil PumpGeneralOpen43.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Parking Pawl ComponentsGeneralOpen44.Exploded Views > Automatic Transmission/Transaxle > Transaxle Overhaul > Repair For Component Parts > Reverse ClutchGeneralOpen45.Exploded Views > Automatic Transmission/Transaxle > Transaxle Removal and InstallationGeneralOpen46.Fluid Diagrams > Automatic Transmission/TransaxleGeneralOpen47.Mechanical Diagrams > Automatic Transmission/TransaxleGeneralOpen48.DiagramTransmission and DrivetrainOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2000 Infiniti Q45 How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 2000 Infiniti Q45t V8-4130cc 4.1L DOHC MFI (VH41) Service Manual | Operation...
2000 Infiniti Q45 How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 2000 Infiniti Q45 V8-4130cc 4.1L DOHC MFI (VH41) Service Manual | Operation C...
2000 Infiniti Q45 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2000 Infiniti Q45t V8-4130cc 4.1L DOHC MFI (VH41) Service Manual | Operation CHARM Operation CHARM...
2000 Infiniti Q45 A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2000 Infiniti Q45 V8-4130cc 4.1L DOHC MFI (VH41) Service Manual | Operation CHARM Operation CHARM...
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 transmission diagnosis.
C0040: Right Front Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during transmission diagnosis.
C0050: Right Rear Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during transmission diagnosis.
C0236: Rear Wheel Speed Sensor Signal ErraticCode
Chassis/Brakes code commonly seen during transmission diagnosis.
P0500: Vehicle Speed Sensor ACode
Transmission code commonly seen during transmission diagnosis.
P0715: Input/Turbine Speed Sensor CircuitCode
Transmission code commonly seen during transmission diagnosis.
More Q45 Wiring Pages
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Same System, Other Vehicles
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