Wiring Diagram Cluster

1988 Saab 9000 Cruise Control Wiring Diagram

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

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Matched Diagrams

48

Variant Used

9000 L4-1985cc 2.0L DOHC

Total Vehicle Diagrams

1501

From Diagram To Fix

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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.

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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 →

P0500: Vehicle Speed Sensor A

Top Cruise Control Diagram Paths

1.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsCruise ControlOpen 2.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsBrakes and Traction ControlOpen 3.Antitheft and Alarm Systems — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsAccessories and Optional EquipmentOpen 4.Backup Lamp — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 5.Brake Lamp — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 6.Charging System — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsStarting and ChargingOpen 7.Charging System > Alternator — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsStarting and ChargingOpen 8.Compressor HVAC — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsHeating and Air ConditioningOpen 9.Computers and Control Systems — Connector Views > DI/APC System > Control Unit, Cruise ControlPowertrain ManagementOpen 10.Computers and Control Systems — Connector Views > DI/APC System > Switch, Cruise ControlPowertrain ManagementOpen 11.Computers and Control Systems — Connector Views > DI/APC System > Vacuum Pump, Cruise ControlPowertrain ManagementOpen 12.Computers and Control Systems — Connector Views > DI/APC System > Vacuum Switch, Cruise ControlPowertrain ManagementOpen 13.Computers and Control Systems — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPowertrain ManagementOpen 14.Connector Views > Computers and Control Systems > System Diagram > DI/APC System > Control Unit, Cruise ControlGeneralOpen 15.Connector Views > Computers and Control Systems > System Diagram > DI/APC System > Switch, Cruise ControlGeneralOpen 16.Connector Views > Computers and Control Systems > System Diagram > DI/APC System > Vacuum Pump, Cruise ControlGeneralOpen 17.Connector Views > Computers and Control Systems > System Diagram > DI/APC System > Vacuum Switch, Cruise ControlGeneralOpen 18.Cooling System — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsEngine, Cooling and ExhaustOpen 19.Courtesy Lamp — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 20.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsGeneralOpen 21.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsHeating and Air ConditioningOpen 22.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsInstrument Panel, Gauges and Warning IndicatorsOpen 23.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 24.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPower and Ground DistributionOpen 25.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPowertrain ManagementOpen 26.Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsWiper and Washer SystemsOpen 27.Electrical Diagrams > Cruise Control > Brake Switch (Cruise Control)GeneralOpen 28.Electrical Diagrams > Cruise Control > Clutch Switch, Cruise ControlGeneralOpen 29.Electrical Diagrams > Cruise Control > Cruise Control ModuleGeneralOpen 30.Electrical Diagrams > Cruise Control > System DiagramGeneralOpen 31.Electrical Diagrams > Cruise Control > Vacuum Pump, Cruise ControlGeneralOpen 32.Engine > Tune-up and Engine Performance Checks > Distributor — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsEngine, Cooling and ExhaustOpen 33.Fog/Driving Lamp — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 34.Fuel Delivery and Air Induction — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPowertrain ManagementOpen 35.Fuel Delivery and Air Induction > Fuel Pump — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPowertrain ManagementOpen 36.Hazard Warning Lamps — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 37.Headlamp — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 38.Horn — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsLighting and HornsOpen 39.Ignition System — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPowertrain ManagementOpen 40.Ignition System > Distributor — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsPowertrain ManagementOpen 41.Locks — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsBody and FrameOpen 42.Locks > Power Locks — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsBody and FrameOpen 43.Mirrors — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsBody and FrameOpen 44.Power and Ground Distribution — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsStarting and ChargingOpen 45.Rear Defogger — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsWindows and GlassOpen 46.Roof and Associated Components > Sunroof / Moonroof — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsBody and FrameOpen 47.Seats — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsBody and FrameOpen 48.Starting System — Diagram Information and Instructions > Component Locations > Cruise Control System ComponentsStarting and ChargingOpen

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1988 Saab 9000 Repair HubExact Vehicle

Open the exact vehicle hub for this wiring page to move into repair, manual, and code clusters without leaving the 1988 Saab 9000 context.

Likely Trouble Codes for This System

P0121: Throttle Position Sensor A Range/PerformanceCode

Fuel code commonly seen during cruise control diagnosis.

P0500: Vehicle Speed Sensor ACode

Transmission code commonly seen during cruise control diagnosis.

More 9000 Wiring Pages

Starter Wiring Diagram Alternator Wiring Diagram Fuel Pump Wiring Diagram Headlight Wiring Diagram ABS Brake Wiring Diagram A/C & Heater Wiring Diagram Power Window Wiring Diagram Instrument Cluster Wiring Diagram Wiper & Washer Wiring Diagram Engine Management Wiring Diagram Body Electrical Wiring Diagram

Same System, Other Vehicles

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