Wiring Diagram Cluster
2005 Saturn ION Transmission Wiring Diagram
Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.
Matched Diagrams
48
Variant Used
ION L4-2.0L SC VIN P
Total Vehicle Diagrams
577
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 2005 Saturn ION hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →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.
2005 Saturn ION A L L Diagnostic Trouble Codes ( DTC ) →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 — Fluid Diagrams > Overdrive Range, Fourth Gear - Torque Converter Clutch (TCC) Applied (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen2.Automatic Transmission/Transaxle — Fluid Diagrams > Overdrive Range, Third Gear - Torque Converter Clutch (TCC) Not Applied (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen3.Automatic Transmission/Transaxle — Exploded Views > Input Internal Gear and Forward Clutch HubTransmission and DrivetrainOpen4.Automatic Transmission/Transaxle — Fluid Diagrams > Overdrive Range, 4-3 Downshift - Torque Converter Clutch (TCC) Not Applied (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen5.Automatic Transmission/Transaxle — Fluid Diagrams > Overdrive Range, First Gear (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen6.Automatic Transmission/Transaxle — Fluid Diagrams > Overdrive Range, Fourth Gear - TCC Applied - Without Electronic Range Select ModeTransmission and DrivetrainOpen7.Automatic Transmission/Transaxle — Fluid Diagrams > Overdrive Range, Second Gear (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen8.Fluid Diagrams > Automatic Transmission/Transaxle > Overdrive Range, Fourth Gear - Torque Converter Clutch (TCC) Applied (W/O Electronic Range Select Mode)GeneralOpen9.Fluid Diagrams > Automatic Transmission/Transaxle > Overdrive Range, Third Gear - Torque Converter Clutch (TCC) Not Applied (W/O Electronic Range Select Mode)GeneralOpen10.Automatic Transmission/Transaxle — Connector ViewsTransmission and DrivetrainOpen11.Automatic Transmission/Transaxle — Diagnostic Aids > Abbreviations And MeaningsTransmission and DrivetrainOpen12.Automatic Transmission/Transaxle — Diagnostic Aids > Arrows and SymbolsTransmission and DrivetrainOpen13.Automatic Transmission/Transaxle — Diagnostic Aids > Conversion - English/MetricTransmission and DrivetrainOpen14.Automatic Transmission/Transaxle — Diagnostic Aids > Diagnostic Work SheetsTransmission and DrivetrainOpen15.Automatic Transmission/Transaxle — Diagnostic Aids > Equivalents - Decimal And MetricTransmission and DrivetrainOpen16.Automatic Transmission/Transaxle — Diagnostic Aids > FastenersTransmission and DrivetrainOpen17.Automatic Transmission/Transaxle — Diagnostic Aids > Registered and Non - Registered TrademarksTransmission and DrivetrainOpen18.Automatic Transmission/Transaxle — Diagnostic Aids > Special Tools Ordering InformationTransmission and DrivetrainOpen19.Automatic Transmission/Transaxle — Diagnostic Aids > Thread InsertsTransmission and DrivetrainOpen20.Automatic Transmission/Transaxle — Diagram Information and InstructionsTransmission and DrivetrainOpen21.Automatic Transmission/Transaxle — Electrical DiagramsTransmission and DrivetrainOpen22.Automatic Transmission/Transaxle — Exploded Views > Case and Associated PartsTransmission and DrivetrainOpen23.Automatic Transmission/Transaxle — Exploded Views > Control Valve Body AssemblyTransmission and DrivetrainOpen24.Automatic Transmission/Transaxle — Exploded Views > Direct and Coast Clutch AssembliesTransmission and DrivetrainOpen25.Automatic Transmission/Transaxle — Exploded Views > Driven Sprocket Support Assembly and 2ND ClutchTransmission and DrivetrainOpen26.Automatic Transmission/Transaxle — Exploded Views > Final Drive and Differential AssemblyTransmission and DrivetrainOpen27.Automatic Transmission/Transaxle — Exploded Views > Forward Clutch AssemblyTransmission and DrivetrainOpen28.Automatic Transmission/Transaxle — Exploded Views > Forward Clutch Support AssemblyTransmission and DrivetrainOpen29.Automatic Transmission/Transaxle — Exploded Views > Input Carrier AssemblyTransmission and DrivetrainOpen30.Automatic Transmission/Transaxle — Exploded Views > Manual Shaft, Parking Pawl and Actuator AssemblyTransmission and DrivetrainOpen31.Automatic Transmission/Transaxle — Exploded Views > Oil Pump AssemblyTransmission and DrivetrainOpen32.Automatic Transmission/Transaxle — Exploded Views > Reaction Carrier AssemblyTransmission and DrivetrainOpen33.Automatic Transmission/Transaxle — Exploded Views > Reverse Input Clutch AssemblyTransmission and DrivetrainOpen34.Automatic Transmission/Transaxle — Fluid Diagrams > Drive Range, Manual First (From Drive, Manual Second) (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen35.Automatic Transmission/Transaxle — Fluid Diagrams > Drive Range, Manual Second (From Drive, Manual Third) (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen36.Automatic Transmission/Transaxle — Fluid Diagrams > Drive Range, Manual Third (From Overdrive Range) (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen37.Automatic Transmission/Transaxle — Fluid Diagrams > Park or Neutral - Engine Running (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen38.Automatic Transmission/Transaxle — Fluid Diagrams > Reverse (W/O Electronic Range Select Mode)Transmission and DrivetrainOpen39.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Abbreviations And MeaningsTransmission and DrivetrainOpen40.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Arrows and SymbolsTransmission and DrivetrainOpen41.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Conversion - English/MetricTransmission and DrivetrainOpen42.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Diagnostic Work SheetsTransmission and DrivetrainOpen43.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Equivalents - Decimal And MetricTransmission and DrivetrainOpen44.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > FastenersTransmission and DrivetrainOpen45.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Registered and Non - Registered TrademarksTransmission and DrivetrainOpen46.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Special Tools Ordering InformationTransmission and DrivetrainOpen47.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Thread InsertsTransmission and DrivetrainOpen48.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and InstructionsTransmission and DrivetrainOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2005 Saturn ION A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2005 Saturn ION L4-2.0L SC VIN P Service Manual | Operation CHARM Operation CHARM : Car repair man...
2005 Saturn ION A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2005 Saturn ION L4-2.2L VIN F Service Manual | Operation CHARM Operation CHARM : Car repair manual...
2005 Saturn ION Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2005 Saturn ION L4-2.2L VIN F Service Manual | Operation CHARM Operation CHARM : Car repai...
2005 Saturn ION Diagnostic Trouble CodesOEM Manual
Repair and Diagnosis: Diagnostic Trouble Codes — 2005 Saturn ION L4-2.0L SC VIN P Service Manual | Operation CHARM Operation CHARM : Car re...
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 ION Wiring Pages
Same System, Other Vehicles
2010 Toyota Prius Transmission Wiring Diagram2012 Toyota Camry Transmission Wiring Diagram2012 Toyota Prius V Transmission Wiring Diagram2005 Honda Accord Transmission Wiring Diagram2005 Honda Civic Transmission Wiring Diagram2005 Honda Insight Transmission Wiring Diagram2005 Honda S2000 Transmission Wiring Diagram2011 Honda Fit Transmission Wiring Diagram