Wiring Diagram Cluster
2004 Volvo S40 Transmission Wiring Diagram
Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.
Matched Diagrams
48
Variant Used
S40 L4-1.9L Turbo VIN 27 B4204T4
Total Vehicle Diagrams
14094
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 2004 Volvo S40 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 — Connector ViewsTransmission and DrivetrainOpen2.Automatic Transmission/Transaxle — Diagram Information and InstructionsTransmission and DrivetrainOpen3.Transmission Control Systems — Diagram Information and Instructions > Diagram Legend > 10/42 Lighting, Gear Selector, Automatic TransmissionTransmission and DrivetrainOpen4.Transmission Control Systems — Diagram Information and Instructions > Diagram Legend > 3/51 Contact, Brake Lights/unlocking Gear SelectorTransmission and DrivetrainOpen5.Transmission Control Systems — Connector ViewsTransmission and DrivetrainOpen6.Transmission Control Systems — Diagnostic Aids > Checking the Result Of the Crimping Operation > Examples Of Correct Terminal CrimpingTransmission and DrivetrainOpen7.Transmission Control Systems — Diagnostic Aids > Checking the Result Of the Crimping Operation > Examples Of Incorrect CrimpingTransmission and DrivetrainOpen8.Transmission Control Systems — Diagnostic Aids > Connector Fuse Holder, RepairTransmission and DrivetrainOpen9.Transmission Control Systems — Diagnostic Aids > Connectors > Example 1Transmission and DrivetrainOpen10.Transmission Control Systems — Diagnostic Aids > Connectors > Example 2ATransmission and DrivetrainOpen11.Transmission Control Systems — Diagnostic Aids > Connectors > Example 2BTransmission and DrivetrainOpen12.Transmission Control Systems — Diagnostic Aids > Connectors > Example 3Transmission and DrivetrainOpen13.Transmission Control Systems — Diagnostic Aids > Connectors > Example 4Transmission and DrivetrainOpen14.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > ConnectorTransmission and DrivetrainOpen15.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Brake Control Module (BCM), RepairTransmission and DrivetrainOpen16.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Control Module For Anti-Lock Brake System Module (ABS), RepairTransmission and DrivetrainOpen17.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Data Link Connector (DLC), RepairTransmission and DrivetrainOpen18.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Door, RepairTransmission and DrivetrainOpen19.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Relay Box, RepairTransmission and DrivetrainOpen20.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Supplemental Restraint System Module (SRS), RepairTransmission and DrivetrainOpen21.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Type 1Transmission and DrivetrainOpen22.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Type 2Transmission and DrivetrainOpen23.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Type 3Transmission and DrivetrainOpen24.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Type 4Transmission and DrivetrainOpen25.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Type 6Transmission and DrivetrainOpen26.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Connector Type 7Transmission and DrivetrainOpen27.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Sealed Connector Type 1Transmission and DrivetrainOpen28.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Sealed Connector Type 2Transmission and DrivetrainOpen29.Transmission Control Systems — Diagnostic Aids > Connectors, Repair > Sealed Connector Type 3Transmission and DrivetrainOpen30.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Cable Terminals, Different TypesTransmission and DrivetrainOpen31.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Cavity Opening With One Extraction GrooveTransmission and DrivetrainOpen32.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Housing With Half-Open Contact SideTransmission and DrivetrainOpen33.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Housings With Round Cavity OpeningTransmission and DrivetrainOpen34.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Housings With Square Cavity OpeningsTransmission and DrivetrainOpen35.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Primary Locking In GeneralTransmission and DrivetrainOpen36.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Single Terminal HousingsTransmission and DrivetrainOpen37.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > Using Terminal Removal ToolsTransmission and DrivetrainOpen38.Transmission Control Systems — Diagnostic Aids > Extracting the Cable Terminal From the Housing > When the Cavity Opening Has Two Extraction GroovesTransmission and DrivetrainOpen39.Transmission Control Systems — Diagnostic Aids > Glossary > Glossary For Connector/HousingsTransmission and DrivetrainOpen40.Transmission Control Systems — Diagnostic Aids > Glossary > Terms Used For Cable TerminalsTransmission and DrivetrainOpen41.Transmission Control Systems — Diagnostic Aids > Ground Points and OxidizationTransmission and DrivetrainOpen42.Transmission Control Systems — Diagnostic Aids > Inserting a Cable Terminal In a Housing > Closing the HousingTransmission and DrivetrainOpen43.Transmission Control Systems — Diagnostic Aids > Inserting a Cable Terminal In a Housing > When Cable Terminal Is To Be Inserted In a HousingTransmission and DrivetrainOpen44.Transmission Control Systems — Diagnostic Aids > Open the Connector > Secondary LockingTransmission and DrivetrainOpen45.Transmission Control Systems — Diagnostic Aids > Open the Connector > Secondary Locking - Socket TypeTransmission and DrivetrainOpen46.Transmission Control Systems — Diagnostic Aids > Open the Connector > Separate the ConnectorTransmission and DrivetrainOpen47.Transmission Control Systems — Diagnostic Aids > Open the Connector > When Secondary Locking Is of the Cavity Cover typeTransmission and DrivetrainOpen48.Transmission Control Systems — Diagnostic Aids > Open the Connector > When Secondary Locking Is of the Lid TypeTransmission and DrivetrainOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2004 Volvo S40 How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 2004 Volvo S40 L4-1.9L Turbo VIN 27 B4204T4 Service Manual | Operation CHARM...
2004 Volvo S40 How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 2004 Volvo S40 L5-2.5L Turbo VIN 68 B5254T3 Service Manual | Operation CHARM...
2004 Volvo S40 How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 2004 Volvo S40 L5-2.4L VIN 38 B5244S4 Service Manual | Operation CHARM Operat...
2004 Volvo S40 Application and IDOEM Manual
Repair and Diagnosis: Application and ID — 2004 Volvo S40 L5-2.4L VIN 38 B5244S4 Service Manual | Operation CHARM Operation CHARM : Car rep...
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 S40 Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring DiagramBody Electrical Wiring Diagram
Same System, Other Vehicles
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