Wiring Diagram Cluster

2009 Saturn Astra Cruise Control Wiring Diagram

Find cruise control module wiring, servo/actuator circuits, brake cancel switch paths, and speed control schematics.

Matched Diagrams

48

Variant Used

Astra L4-1.8L

Total Vehicle Diagrams

3517

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 2009 Saturn Astra hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

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.

2009 Saturn Astra Description and Operation β†’

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

P0121: Throttle Position Sensor A Range/Performance β†’

Top Cruise Control Diagram Paths

1.Connector Views > Clutch Switch, Cruise ControlGeneralOpen2.Electrical Diagrams > Cruise ControlGeneralOpen3.Diagnostic Aids > Arrows and SymbolsCruise ControlOpen4.Diagnostic Aids > Decimal and Metric EquivalentsCruise ControlOpen5.Diagnostic Aids > General Electrical Diagnostic Procedures > Checking Aftermarket AccessoriesCruise ControlOpen6.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Circuit TestingCruise ControlOpen7.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Inducing Intermittent Fault ConditionsCruise ControlOpen8.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring FrequencyCruise ControlOpen9.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring VoltageCruise ControlOpen10.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring Voltage DropCruise ControlOpen11.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Probing Electrical ConnectorsCruise ControlOpen12.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Scan Tool Snapshot ProcedureCruise ControlOpen13.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for a Short to VoltageCruise ControlOpen14.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for ContinuityCruise ControlOpen15.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Electrical IntermittentsCruise ControlOpen16.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Intermittent Conditions and Poor ConnectionsCruise ControlOpen17.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Short to GroundCruise ControlOpen18.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting with a Digital MultimeterCruise ControlOpen19.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting With A Test LampCruise ControlOpen20.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Connector Test AdaptersCruise ControlOpen21.Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Fused Jumper WiresCruise ControlOpen22.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > AFL/ECP ConnectorsCruise ControlOpen23.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (0.64)Cruise ControlOpen24.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (2.8 JPT)Cruise ControlOpen25.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (BSK)Cruise ControlOpen26.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (ECM)Cruise ControlOpen27.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Connector Position Assurance LocksCruise ControlOpen28.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Connector RepairsCruise ControlOpen29.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (12 Way)Cruise ControlOpen30.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Micro .64)Cruise ControlOpen31.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Micro-Pack 100W)Cruise ControlOpen32.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Pull To Seat)Cruise ControlOpen33.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Push To Seat)Cruise ControlOpen34.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Weather Pack)Cruise ControlOpen35.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > FCI ConnectorsCruise ControlOpen36.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > JST ConnectorsCruise ControlOpen37.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Kostal Connectors (Glow Plug Control Module)Cruise ControlOpen38.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Kostal Connectors (Transmission)Cruise ControlOpen39.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Molex ConnectorsCruise ControlOpen40.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Repairing Connector TerminalsCruise ControlOpen41.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Sumitomo ConnectorsCruise ControlOpen42.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Terminal Position Assurance LocksCruise ControlOpen43.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (0.25 Cap)Cruise ControlOpen44.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (102-Way Inline)Cruise ControlOpen45.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (43-Way)Cruise ControlOpen46.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/Amp Connectors (CM 42-Way)Cruise ControlOpen47.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (Door Module)Cruise ControlOpen48.Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (Seat)Cruise ControlOpen