Hyundai i20 Quiz
Braking System

Circuit Diagrams

In this manual: Braking System
General Information — 17Engine Mechanical System — 79Engine Electrical System — 50Emission Control System — 22Engine/Fuel Control System — 107Clutch System — 27MANUAL TRANSMISSION SYSTEM — 21Drive Shaft and Axle — 18Suspension System — 29Steering System — 21Restraint — 41Braking System — 53Body Work (Interior and Exterior) — 190Body Electrical System — 181Heating, Ventilation and Air Conditioning — 58
~1min read

SCHEMATIC DIAGRAM

TERMINAL FUNCTION

Connector Terminal Specification
NO Description MAX MIN.
13 Pump Motor Ground 39A 10A
38 Ground for Solenoid Valves and ECU 15A 2A
1 Power Supply for Pump Motor 39A 10A
25 Power Supply for Solenoid Valves 15A 2A
32 ECU Power Supply Voltage 1a 500 mA
22 Front Left Wheel Speed Sensor AvG Signal 16.8 mA 5.9 mA
6 Front Right Wheel Speed Sensor AvD Signal
20 Rear Left Wheel Speed Sensor ArG Signal
31 Rear Right Wheel Speed Sensor ArD Signal
34 Wheel Speed Sensor Common Ground 16.8 mA 5.9 mA
18 Front Wheel Speed Sensor Power Supply
33 Rear Left Wheel Speed Sensor ArG Power Supply
19 Rear Right Wheel Speed Sensor ArD Power Supply
27 Wheel Speed Output Signal Drain Port -
4 Emergency Stop Output Signal 200 mA 100 mA
41 CAN Low 30 mA 20 mA
26 CAN High
30 Brake Light Switch Signal 10 mA 5 mA

Test yourself

A quick Hyundai i20 quiz: every answer comes with an explanation and a link to the manual page.