Hyundai i-30: Warning and indicator lights / SCR warning light. Electronic Stability
Control (ESC) Indicator
Light. Electronic Stability
Control (ESC) OFF
Indicator Light
SCR warning light
(for Diesel engine,
if equipped)
This warning light illuminates:
- When the urea solution tank is
nearly empty.
- If the urea solution tank is nearly
empty:
- Refill urea solution as soon as possible.
Electronic Stability
Control (ESC) Indicator
Light
This indicator light illuminates:
• When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
• When there is a malfunction with
the ESC system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
This indicator light blinks:
• Whilst the ESC is operating.
Electronic Stability
Control (ESC) OFF
Indicator Light
This indicator light illuminates:
• When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately
3 seconds and then goes off.
• When you deactivate the ESC system
by pressing the ESC OFF button.
Exhaust System (DPF)
Warning Light
(for diesel engine,
if equipped)
This warning light illuminates:
• When there is a malfunction with
the Diesel Particulate Filter (DPF)
system...
AUTO STOP Indicator
Light
This indicator light illuminates:
• When the engine enters the Idle
Stop mode of the ISG (Idle Stop and
Go) system...
Other information:
Components and components location
Component Location
1. Ventilation
seat blower.
2. Ventilation
seat unit (Assist seat only).
Schematic diagrams
Circuit Diagram
Air Ventilation Unit Connector
No
Connecter A
Connecter B
Connecter C
1
Seat vent unit IGN 1
Driver vent switch led (Low)
vent / heater power
2
Driver blower power
Driver vent switch led (Mid)
Driver heater power
3
Driver blower speed
Driver vent switch led (High)
Driver heater ground
4
Driver RPM input
Driver NTC (+)
Driver / Assist, Vent / Heater ground
5
Driver heater switch
-
vent / heater power
6
Driver vent switch
Illumination (-)
-
7
Illumination (+)
Driver NTC (-)
Assist heater power
8
Driver heater LED (Low)
Driver blower ground
-
9
Driver heater LED (Mid)
Driver vent led (Low)
Assist heater ground
10
Driver heater LED (High)
Driver vent led (Mid)
Driver / Assist, Vent / Heater ground
11
Vent seat unit IGN 2
Driver vent led (High)
12
Assist blower power
Assist NTC (+)
13
Assist blower speed
-
14
Assist blower RPM input
-
15
Assist heater switch
Assist NTC (-)
16
Assist vent switch
Assist blower ground
17
Detent
18
Assist heater LED (Low)
19
Assist heater LED (Mid)
20
Assist heater LED (High)
Repair procedures
Removal
[Ventilation Blower]
1...
Repair procedures
Removal
1.
Remove the dual clutch transmission assembly.
(Refer to Double Clutch Transmission (DCT) System - "Double Clutch Transmission
(DCT)")
2.
Remove the flywheel...