Hyundai Kona: ABS (Anti-Lock Brake System) / Schematic diagrams
| Schematic Diagrams |
| Termianal function |
|
Pin No |
Description |
Current 12V / 20C (AMP) |
Voltage range (V) |
|
1 |
Voltage supply for pump motor |
≤ 34 |
0 - 18 |
|
2 |
Brake light switch |
≤ 22m |
0 - 18 |
|
4 |
FR Wheel speed sensor power |
- |
0 - 18 |
|
6 |
IGN 1 |
≤ 10m |
0 - 18 |
|
10 |
C-CAN low |
44m typ. |
0 - 18 |
|
11 |
C-CAN high |
44m typ. |
0 - 18 |
|
12 |
HAC control |
- |
0 - 18 |
|
13 |
Ground for recirculation pump |
- |
- |
|
18 |
L-CAN low |
44m typ. |
0 - 18 |
|
19 |
L-CAN high |
44m typ. |
0 - 18 |
|
25 |
Voltage supply for solenoid valves |
≤ 17 |
0 - 18 |
|
26 |
FR Wheel speed sensor ground |
≤ 34m |
0 - 18 |
|
27 |
FR Wheel speed sensor signal |
≤ 34m |
0 - 18 |
|
28 |
ESS control |
- |
0 - 18 |
|
29 |
RL Wheel speed sensor signal |
≤ 34m |
0 - 18 |
|
30 |
RL Wheel speed sensor ground |
≤ 34m |
0 - 18 |
|
32 |
VDC switch |
≤ 18m |
0 - 18 |
|
33 |
RR Wheel speed sensor signal |
≤ 34m |
0 - 18 |
|
34 |
RR Wheel speed sensor ground |
≤ 34m |
0 - 18 |
|
35 |
Parking brake switch |
≤ 18m |
0 - 18 |
|
36 |
FL Wheel speed sensor signal |
≤ 34m |
0 - 18 |
|
37 |
FL Wheel speed sensor ground |
≤ 34m |
0 - 18 |
Description and operation
Description
This specification applies to HCU (Hydraulic Control Unit) and ECU (Electronic
Control Unit) of the HECU (Hydraulic and Electronic Control Unit).
This specification ...
Repair procedures
Inspection
ABS System Bleeding
This procedure should be followed to ensure adequate bleeding of air and filling
of the ESC unit, brake lines and master cylinder with brake fluid ...
Other information:
Hyundai Kona (OS) 2018-2024 Owners Manual: Distance to empty
The distance to empty is the estimated distance the vehicle can be driven
with the remaining fuel.
If the estimated distance is below 1 km (1 mi.), the trip computer will
display “---” as distance to empty.
Information
If the vehicle is not on level ground or the battery power has bee ...
Hyundai Kona (OS) 2018-2024 Service Manual: Seat Belt Buckle Switch (BS) Description and operation
Description
•
The SRSCM should detect the condition of seat belt buckles (BS) of the
driver and passenger seats.
•
The SRSCM provides two pins to each side, in order to enter the condition
of seat belt buckles (BS) of the d ...
