Wiring Diagram Cluster

1991 Volvo 940 ABS Brake Wiring Diagram

Find ABS module wiring, wheel speed sensor circuits, brake pressure sensor paths, and traction control schematics.

Matched Diagrams

31

Variant Used

940 L4-2320cc 2.3L DOHC VIN 89 B234F FI

Total Vehicle Diagrams

450

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 1991 Volvo 940 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.

1991 Volvo 940 A L L Diagnostic Trouble Codes ( DTC ) β†’

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 β†’

Top ABS Diagram Paths

1.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component LocationsBrakes and Traction ControlOpen2.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Connector LocationsBrakes and Traction ControlOpen3.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > How to Use the DiagramsBrakes and Traction ControlOpen4.Antilock Brakes / Traction Control Systems β€” Electrical DiagramsBrakes and Traction ControlOpen5.Electrical Diagrams > Antilock Brakes / Traction Control Systems > Wheel Speed SensorGeneralOpen6.Components > Anti-Lock Brake SystemGeneralOpen7.Connector Views > Electronic Brake Control Module > Bosch - ABS2GeneralOpen8.Connector Views > Electronic Brake Control Module > Teves - ABSGeneralOpen9.Electrical Diagrams > Antilock Brakes / Traction Control Systems > Electronic Brake Control ModuleGeneralOpen10.Electrical Diagrams > Antilock Brakes / Traction Control Systems > Hydraulic Control Assembly - Antilock BrakesGeneralOpen11.Electrical Diagrams > Antilock Brakes / Traction Control Systems > System DiagramGeneralOpen12.Electrical Diagrams > Brake Lights USA/CanadaLighting and HornsOpen13.Electrical Diagrams > Brake Lights With High-Level Brake LightLighting and HornsOpen14.Electrical Diagrams > Bulb Failure Warning Sensor With Brake Circuit MonitorLighting and HornsOpen15.Electrical Diagrams > Bulb Failure Warning Sensor With High-Level Brake LightLighting and HornsOpen16.Electrical Diagrams > Cruise Control > Brake Switch (Cruise Control)GeneralOpen17.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen18.Electrical Diagrams > Lighting and Horns > Brake Light SwitchGeneralOpen19.Electrical Diagrams > Lighting and Horns > Center Mounted Brake LampGeneralOpen20.Electrical Diagrams > Lighting and Horns > Lamp Out Indicator > Lamp Out Sensor > Bulb Failure Warning Sensor With Brake Circuit MonitorGeneralOpen21.Electrical Diagrams > Lighting and Horns > Lamp Out Indicator > Lamp Out Sensor > Bulb Failure Warning Sensor With High-Level Brake LightGeneralOpen22.Electrical Diagrams > Lighting and Horns > Lamp Out Indicator > System Diagram > Bulb Failure Warning Sensor With Brake Circuit MonitorGeneralOpen23.Electrical Diagrams > Lighting and Horns > Lamp Out Indicator > System Diagram > Bulb Failure Warning Sensor With High-Level Brake LightGeneralOpen24.Electrical Diagrams > Lighting and Horns > System Diagram > Brake Lights USA/CanadaGeneralOpen25.Electrical Diagrams > Lighting and Horns > System Diagram > Brake Lights With High-Level Brake LightGeneralOpen26.Electrical Diagrams > Lighting and Horns > System Diagram > Bulb Failure Warning Sensor With Brake Circuit MonitorGeneralOpen27.Electrical Diagrams > Lighting and Horns > System Diagram > Bulb Failure Warning Sensor With High-Level Brake LightGeneralOpen28.Lamp Out Indicator β€” Electrical Diagrams > Bulb Failure Warning Sensor With Brake Circuit MonitorInstrument Panel, Gauges and Warning IndicatorsOpen29.Lamp Out Indicator β€” Electrical Diagrams > Bulb Failure Warning Sensor With Brake Circuit MonitorLighting and HornsOpen30.Lamp Out Indicator β€” Electrical Diagrams > Bulb Failure Warning Sensor With High-Level Brake LightInstrument Panel, Gauges and Warning IndicatorsOpen31.Lamp Out Indicator β€” Electrical Diagrams > Bulb Failure Warning Sensor With High-Level Brake LightLighting and HornsOpen