Hyundai Sonata: Parking Brake System / Electric Parking Brake (EPB) Schematic Diagrams
| Schematic Diagram |
| Terminal function |
| Pin NO | Function | Pin NO | Function |
| 6 | EPB signal 1 | 2 | RR EPB motor power |
| 7 | EPB signal 2 | 3 | RR EPB motor ground |
| 8 | EPB signal 3 | 12 | RL EPB motor power |
| 9 | EPB signal 4 | 13 | RL EPB motor ground |
Electric Parking Brake (EPB) Description and Operation
Description
The EPB is an electronic parking brake.
The EPB is different from existing parking systems which
operated with the brake pedal or the lever type. The EPB system sends
the signal t ...
Electric Parking Brake (EPB) Repair procedures
EPB Release
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Connect the GDS to the data link connector located underneath the dash panel.
3.
Select and operat ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Relay Box (Engine Compartment) Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Pull out the relay from the engine compartment relay block.
Power Relay (Type A)
Check for continuity between the terminals.
1)
Start relay
2)
Deicer relay
3)
Head lamp (high) relay
4)
Blower relay
5)
Powe ...
Hyundai Sonata LF 2014-2019 Owners Manual: Power window lock switch
The driver can disable the power window switches on the rear passenger's doors
by pressing the power window lock switch.
When the power window lock switch is pressed:
The driver's master control can operate all the power windows.
The front passenger's control can operate the front passenger's p ...
