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Hydraulic Modulator > < Anti-Lock Brake System (ABS 8.1)

Corsa D

   Anti-Lock Brake System (ABS 8.1)
Block Diagram Corsa-D, model year 2011
Components
A1_X129Control unit - Instrument panel body electrical moduleB52LSensor - Wheel speed, front, left
A37Control unit - Anti-Lock Brake SystemB52RSensor - Wheel speed, front, right
A63Control unit - AirbagB76LSensor - Wheel speed, rear, left
A75Assembly - Electrical power steeringB76RSensor - Wheel speed, rear, right
A84Control unit - EngineB85Sensor - Rotation Rate
A112Control unit - TransmissionP3Instrument
A155Radio - Infotainment unitS216Switch - Stop lamp, double
A173Control unit - Adaptive forward lighting
Connectors
X40Diagnostic link
Abbreviations
15Ignition voltageHSCANHigh speed CAN-bus
30Constant voltageLSCANLow speed CAN-bus
31Ground
A37 Control unit - Anti-Lock Brake System
Ground
Ignition voltage
Constant voltage
B52L Sensor - Wheel speed, front, left
B52R Sensor - Wheel speed, front, right
B76R Sensor - Wheel speed, rear, right
B76L Sensor - Wheel speed, rear, left
A155 Radio - Infotainment unit
A1_X129 Control unit - Instrument panel body electrical module
B85 Sensor - Rotation Rate
A173 Control unit - Adaptive forward lighting
High speed CAN-bus
A112 Control unit - Transmission
A75 Assembly - Electrical power steering
A84 Control unit - Engine
S216 Switch - Stop lamp, double
P3 Instrument
Low speed CAN-bus
A63 Control unit - Airbag
X40 Diagnostic link
S216 Switch - Stop lamp, double

Hydraulic Modulator > < Anti-Lock Brake System (ABS 8.1)