Wiring Diagram Cluster

1993 BMW 325i Convertible ABS Brake Wiring Diagram

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

Matched Diagrams

37

Variant Used

325i Convertible (E30) L6-2494cc 2.5L SOHC (M20)

Total Vehicle Diagrams

1060

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 1993 BMW 325i Convertible hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub 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€” Electrical Diagrams > Anti-Lock Brakes (ABS)Brakes and Traction ControlOpen2.Antilock Brakes / Traction Control Systems β€” Electrical Diagrams > 12-Pole Black ABS Connector Hydraulic Unit In ID & ValuesBrakes and Traction ControlOpen3.Antilock Brakes / Traction Control Systems β€” Electrical Diagrams > 55-Pole ABS Connector Pin Identification & ValuesBrakes and Traction ControlOpen4.Electrical Diagrams > Antilock Brakes / Traction Control Systems > Anti-Lock Brakes (ABS)GeneralOpen5.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting ProceduresBrakes and Traction ControlOpen6.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting Tests > Continuity TestBrakes and Traction ControlOpen7.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting Tests > Current Test Using AmmeterBrakes and Traction ControlOpen8.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting Tests > Short Test Using OhmmeterBrakes and Traction ControlOpen9.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting Tests > Short Test Using VoltmeterBrakes and Traction ControlOpen10.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting Tests > Voltage Drop TestBrakes and Traction ControlOpen11.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting Tests > Voltage TestBrakes and Traction ControlOpen12.Antilock Brakes / Traction Control Systems β€” Diagnostic Aids > Troubleshooting ToolsBrakes and Traction ControlOpen13.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 1 ABrakes and Traction ControlOpen14.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 2 BBrakes and Traction ControlOpen15.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 3 C-GBrakes and Traction ControlOpen16.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 4 H-MBrakes and Traction ControlOpen17.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZBrakes and Traction ControlOpen18.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Symbol Identification and Diagram InformationBrakes and Traction ControlOpen19.Antilock Brakes / Traction Control Systems β€” Diagram Information and Instructions > Wire Color Code IdentificationBrakes and Traction ControlOpen20.Electrical Diagrams > Antilock Brakes / Traction Control Systems > 12-Pole Black ABS Connector Hydraulic Unit In ID & ValuesGeneralOpen21.Electrical Diagrams > Antilock Brakes / Traction Control Systems > 55-Pole ABS Connector Pin Identification & ValuesGeneralOpen22.Components > Control Units > ABS Electronic Control UnitGeneralOpen23.Components > Miscellaneous > ABS Hydraulic UnitGeneralOpen24.Components > Sensors > Brake Wear SensorsGeneralOpen25.Components > Switches > Brake Fluid Level SwitchGeneralOpen26.Components > Switches > Brake SwitchGeneralOpen27.Components > Switches > Park Brake SwitchGeneralOpen28.Connector Views > Connector Views/Pin Assignments > ABS Control .... Auxiliary FuseGeneralOpen29.Electrical Diagrams > Brake Pad Wear SensorGeneralOpen30.Electrical Diagrams > Brake Warning SystemInstrument Panel, Gauges and Warning IndicatorsOpen31.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Brake Warning SystemGeneralOpen32.Electrical Diagrams > Lighting > Brake LightsLighting and HornsOpen33.Electrical Diagrams > Lighting and Horns > Brake Lamp > Brake LightsGeneralOpen34.Electrical Diagrams > Lighting and Horns > Brake Lamp > Park/Tail/Front-Marker LightsGeneralOpen35.Electrical Diagrams > Lighting and Horns > System Diagram > Lighting > Brake LightsGeneralOpen36.Exploded Views > Suspension Strut / Shock AbsorberGeneralOpen37.Mechanical Diagrams > Brake Hose/LineGeneralOpen