Hyundai i-30: Warning and indicator lights / Exhaust System (DPF)
Warning Light. Glow Indicator Light
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.
When this warning light illuminates,
it may turn off after driving
the vehicle:
- at more than 37 mph (60 km/h), or
- above 2nd gear with 1500 ~ 2500
engine rpm for a certain time (for
about 25 minutes).
If this warning light blinks in spite of
the procedure (at this time LCD
warning message will be displayed),
we recommend that you have the
DPF system checked by a HYUNDAI
authorised repairer.
NOTICE
If you continue to drive with the
DPF warning light blinking for a
long time, the DPF system can be
damaged and fuel consumption
can worsen.
Exhaust System (GPF)
Warning Light
(for petrol engine,
if equipped)

This warning light illuminates:
• When there is a malfunction with
the Gasoline (Petrol) Particulate
Filter (GPF) system.
When this warning light illuminates,
it may turn off after driving
the vehicle:
- at more than 50 mph (80 km/h)
for about 30 minutes (above 3rd
gear with 1500 ~ 4000 engine
rpm)
If this warning light blinks in spite of
the procedure (at this time LCD
warning message will be displayed),
we recommend that you have the
GPF system checked by a HYUNDAI
authorised repairer.
NOTICE
If you continue to drive with the
GPF warning light blinking for a
long time, the GPF system can be
damaged and fuel consumption
can worsen.
Glow Indicator Light
(for diesel engine)

This indicator light illuminates:
• When the engine is being preheated
with the ignition switch or
Engine Start/Stop button in the ON
position.
- The engine can be started after
the glow indicator light goes off.
- The illumination time varies
depending on the with the engine
coolant temperature, air temperature,
and battery condition.
If the indicator light remains on or
blinks after the engine has warmed
up or whilst driving, there may be a
malfunction with the engine preheating
system.
In this case, we recommend that you
have the vehicle inspected by a
HYUNDAI authorised repairer.
Information
If the engine does not start within 10
seconds after the preheating is completed,
set the ignition switch or
Engine Start/Stop Button to the
LOCK or OFF position for 10 seconds
and then to the ON position in order
to preheat the engine again.
Master Warning Light
This indicator light illuminates:
• When there is a malfunction in the
below systems.
- Low washer fluid (if equipped)
- Exterior lamp malfunction
(if equipped)
- HBA (High Beam Assist) malfunction
(if equipped)
- BCW (Blind-Spot Collision
Warning) malfunction
(if equipped)
- FCA (Forward Collision-
Avoidance Assist) malfunction
(if equipped)
- ISLW (Intelligent Speed Limit
Warning) malfunction
(if equipped)
- SCC (Smart Cruise Control) malfunction
(if equipped)
- Tyre Pressure Monitoring System
(TPMS)
To identify the details of the warning,
look at the LCD display...
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...
Other information:
Components and components location
Components
Audio
Connector Pin Information
NO
Connector A
Connector B
1
Rear left speaker (+)
-
2
Front left speaker (+)
-
3
Front right speaker (+)
-
4
Rear right speaker (+)
Steering wheel key
5
-
-
6
Door open
USB data (HI)
7
IGN 1
USB VCC
8
ILL (+)
-
9
DETENT
-
10
Rear left speaker (-)
MIC signal (+)
11
Front left speaker (-)
ACC
12
Front right speaker (-)
Battery (+)
13
Rear right speaker (-)
-
14
-
-
15
-
-
16
-
Speed
17
ILL (-)
Steering wheel key GND
18
Antenna Power
USB data (LOW)
19
USB GND
20
-
21
-
22
MIC signal (-)
23
-
24
GND
Display Audio
Connector Pin Information
No
Connector A
Connector B
1
Rear door speaker (Left +)
-
2
Rear door speaker (Left -)
Mic_Signal (+)
3
USB Ground
-
4
USB Data_High
-
5
USB Data_Low
Antenna power
6
USB_VCC
Illumination (+)
7
Camera video
MM CAN (High)
8
-
-
9
-
-
10
AUX Audio R
Battery (+)
11
AUX Detect
Battery (+)
12
Steering wheel remote
Ground
13
Front door speaker (Left +)
Ground
14
Front door speaker (Left -)
Mic_Ground
15
Front door speaker (Right -)
Mic_Signal (-)
16
Front door speaker (Right +)
-
17
-
-
18
-
Vehicle speed
19
-
Illumination (-)
20
Camera power ground
MM CAN (Low)
21
Camera video ground
-
22
-
ACC
23
-
-
24
AUX Audio L
-
25
AUX Audio ground
-
26
Steering wheel remote grond
Door open
27
Rear door speaker (Right -)
-
28
Rear door speaker (Right +)
-
29
-
-
30
-
-
31
-
-
32
Camera power ground
IGN 1
33
Camera shield ground
-
34
-
-
35
-
-
36
Camera_Detect
37
-
38
-
Repair procedures
Removal
•
When removing with a flat-tip screwdriver or remover, wrap protective
tape around the tools to prevent damage to components...
The Hill-Start Assist Control (HAC)
helps prevent the vehicle from rolling
backwards when starting a vehicle
from a stop on a hill. The system
operates the brakes automatically for
approximately 2 seconds and releases
the brake after 2 seconds or when
the accelerator pedal is depressed...