Hyundai i-30: Seat belts / Seat belt warning light
Seat belt warning
Driver’s seat belt warning

■ Instrument cluster
As a reminder to the driver, the seat
belt warning light will illuminate for
approximately 6 seconds each time
you turn the ignition switch ON
regardless of belt fastening.
If the seat belt is not fastened when
the ignition switch is turned ON or if
it is disconnected after the ignition
switch is turned ON, the seat belt
warning light will illuminate until the
belt is fastened.
If you start to drive without the seat
belt fastened or you unfasten the
seat belt when you drive under
12 mph (20 km/h), the corresponding
warning light will continue to illuminate
until you fasten the seat belt.
If you continue to drive without the
seat belt fastened or you unfasten
the seat belt when you drive over
20km/h, the seat belt warning chime
will sound for approximately 100 seconds
and the corresponding warning
light will blink.
Front passenger’s seat belt warning

As a reminder to the front passenger,
the front passenger’s seat belt warning
lights will illuminate for approximately
6 seconds each time you turn
the ignition switch ON regardless of
belt fastening.
If the seat belt is not fastened when
the ignition switch is turned ON or if
it is disconnected after the ignition
switch is turned ON, the seat belt
warning light will illuminate until the
belt is fastened.
If you start to drive without the seat
belt fastened or you unfasten the
seat belt when you drive under
12mph (20km/h), the corresponding
warning light will continue to illuminate
until you fasten the seat belt.
If you continue to drive without the
seat belt fastened or you unfasten
the seat belt when you drive over
12mph (20km/h), the seat belt warning
chime will sound for approximately
100 seconds and the corresponding
warning light will blink.
WARNING
Riding in an improper position
adversely affects the front passenger's
seat belt warning system.
It is important for the driver
to instruct the passenger to
properly be seated as instructed
in this manual.
Information
- You can find the front passenger’s
seat belt warning light on the centre
fascia panel.
- Although the front passenger seat is
not occupied, the seat belt warning
light will blink or illuminate for 6
seconds.
- The front passenger's seat belt
warning may operate when luggage
is placed on the front passenger seat.
Rear passenger’s seat belt warning

As a reminder to the rear passengers,
the rear passenger’s seat belt
warning lights will illuminate for
approximately 6 seconds each time
you turn the ignition switch ON
regardless of belt fastening.
And then, the rear corresponding
seat belt warning light will illuminate
for approximately 35 seconds, if any
of the following occurs:
- You drive over 9km/h when the rear
seat belt is not fastened.
- The rear seat belt is disconnected
when driving under 12mph
(20km/h).
If the rear seat belt is fastened, the
warning light will turn off immediately.
If the rear seat belt is disconnected
when you drive over the 12mph
(20km/h), the corresponding seat
belt warning light will blink and warning
chime will sound for 35 seconds.
But, if the rear passenger's lap/shoulder
belt is/are connected and disconnected
twice within 9 seconds after
the belt is fastened, the corresponding
seat belt warning light will not operate.
Always fasten your seat belt and
make sure all passengers have fastened
their seat belts before starting
any trip. Air bags are designed to
supplement the seat belt as an additional
safety device, but they are not a
substitute...
Lap/shoulder belt
To fasten your seat belt:
Pull it out of the retractor and insert
the metal tab (1) into the buckle (2).
There will be an audible "click" when
the tab locks into the buckle...
Other information:
Components and components location
Component Location
1. Hood latch release handle
Repair procedures
Replacement
1.
Using a socket (B), remove the hood release handle (A)...
Schematic diagrams
ECM Terminal and Input /
Output signal
ECM Harness Connector
ECM Terminal Function
Connector [A]
Terminal
Description
1
Fuel Pressure Regulator Valve (FPRV) [High] Control
2
Integrated Thermal Management Module (ITM) Motor (+)
3
Integrated Thermal Management Module (ITM) Motor (-)
4
Exhaust Gas Temperature Sensor (EGTS) #2 (T4) Ground [GPF Type]
5
Engine Coolant Temperature Sensor (ECTS) #1 Ground
6
-
7
Engine Coolant Temperature Sensor (ECTS) #2 Ground
8
Differential Pressure Valve (DPV) Ground
9
Rail Pressure Sensor (RPS) Ground
10
Exhaust Gas Temperature Sensor (EGTS) Ground
11
Manifold Absolute Pressure Sensor (MAPS) Ground
12
Electric Waste Gate Control Actuator (EWGA) Ground
13
EGR Pressure Sensor Ground
14
Oil Pressure & Temperature Sensors (OPTS) Ground
15
Electric Exhaust Gas Recirculation (EEGR) Control Valve Ground
16
-
17
A/C Pressure Transducer (APT) Ground
18
Sensor Power (+5V) (Camshaft Position Sensor (CMPS) [Bank 1 / Intake, Exhaust])
19
Sensor Power (+5V) (Manifold Absolute Pressure Sensor (MAPS))
Sensor Power (+5V) (Electric Exhaust Gas Recirculation (EEGR))
Sensor Power (+5V) (Crankshaft Position Sensor (CKPS))
20
Sensor Power (+5V) (Oil Pressure & Temperature Sensors (OPTS))
Sensor Power (+5V) (Electric Throttle Control Module (ETC))
Sensor Power (+5V) (Rail Pressure Sensor (RPS))
21
Throttle Position Sensor (TPS) Ground
22
Electric Exhaust Gas Recirculation (EEGR) Control Valve Motor (+)
23
Electric Exhaust Gas Recirculation (EEGR) Control Valve Motor (-)
24
Knock Sensor (KS ) Shield Ground
25
-
26
Ignition Coil (Cylider #3) Control
27
-
28
-
29
Exhaust Gas Temperature Sensor (EGTS) #1 (T3) Ground [GPF Type]
30
-
31
-
32
-
33
EGR Pressure Sensor Signal
34
-
35
Integrated Thermal Management Module (ITM) Motor Ground
36
-
37
Camshaft Position Sensor (CMPS) [Bank 1 / Intake] Signal
38
-
39
Electric Waste Gate Control Actuator (EWGA) Signal
40
Sensor Power (+5V) (EGR Pressure Sensor)
Sensor Power (+5V) (Electric Waste Gate Control Actuator (EWGA))
41
Sensor Power (+5V) (Accelerator Position Sensor (APS #1))
42
Sensor Power (+5V) (Brake Booster Vacuum Pressure Sensor (BBVPS))
Sensor Power (+5V) (A/C Pressure Transducer (APT))
43
Injector (Cylinder #3) [+] Control
44
Injector (Cylinder #2) [+] Control
45
-
46
-
47
CCP-CAN [High]
48
Ignition Coil (Cylinder #1) Control
49
-
50
Neutral Switch [With ISG]
51
-
52
-
53
-
54
Exhaust Gas Temperature Sensor (EGTS) #1 (T3) Signal [GPF Type]
55
-
56
Exhaust Gas Temperature Sensor (EGTS) #2 (T4) Signal [GPF Type]
57
-
58
Differential Pressure Sensor (DPS) Signal
59
Exhaust Gas Temperature Sensor (EGTS) Signal
60
Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] Ground
61
Mass Air Flow Sensor (MAFS) Signal
62
-
63
Engine Speed Signal Output
64
Injector (Cylinder #1) [+] Control
65
Injector (Cylinder #4) [+] Control
66
Injector (Cylinder #3) [-] Control
67
Injector (Cylinder #4) [-] Control
68
Ignition Coil (Cylider #2) Control
69
CCP-CAN [Low]
70
Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] Signal
71
Crankshaft Position Sensor (CKPS) Ground
72
Ignition Lock Switch [M/T & Without Smart Key]
73
Oil Pressure Sensor (OPS) Signal
74
Intake Air Temperature Sensor (IATS) Signal
75
Engine Coolant Temperature Sensor (ECTS) #1 Signal
76
Engine Coolant Temperature Sensor (ECTS) #2 Signal
77
Electric Exhaust Gas Recirculation (EEGR) Control Valve Signal
78
Differential Pressure Valve (DPV) Signal
79
Throttle Position Sensor (TPS) #2 Signal
80
Rail Pressure Sensor (RPS) Signal
81
-
82
Integrated Thermal Management Module (ITM) Motor Signal
83
Mass Air Flow Sensor (MAFS) Ground
84
A/C Pressure Transducer (APT) Signal
85
-
86
Injector (Cylinder #2) [-] Control
87
Injector (Cylinder #1) [-] Control
88
Fuel Pressure Regulator Valve (FPRV) [Low] Control
89
Differential Pressure Sensor (DPS) Ground
90
Ignition Coil (Cylinder #4) Control
91
Crankshaft Position Sensor (CKPS) Signal
92
-
93
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] Ground
94
-
95
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] Signal
96
-
97
Oil Temperature Sensor (OTS) Signal
98
Throttle Position Sensor (TPS) #1 Signal
99
-
100
-
101
Manifold Absolute Pressure Sensor (MAPS) Signal
102
Camshaft Position Sensor (CMPS) [Bank 1/Intake] Ground
103
-
104
Knock Sensor (KS) Signal
105
Knock Sensor (KS) Ground
Connector [B]
Terminal
Description
1
Chassis Ground
2
Chassis Ground
3
Battery Power (B+) (Battery)
4
Chassis Ground
5
Battery Power (B+) (Main Relay)
6
Battery Power (B+) (Main Relay)
7
-
8
-
9
Sensor Power (+5V) (Integrated Thermal Management Module (ITM) Motor)
Sensor Power (+5V) (Mass Air Flow Sensor (MAFS))
10
Sensor Power (+5V) (Accelerator Position Sensor (APS) #2)
11
Boost Pressure Sensor (BPS) Signal Input
12
Accelerator Position Sensor (APS) #2 Ground
13
Accelerator Position Sensor (APS) #1 Ground
14
Brake Booster Vacuum Pressure Sensor (BBVPS) Ground [With ISG]
15
-
16
Boost Pressure Sensor (BPS) Ground
17
Fuel Level Sender (FLS) Signal
18
Accelerator Position Sensor (APS #2) Signal
19
-
20
-
21
-
22
RCV Control Solenoid Valve Control
23
Cooling Fan Relay [PWM] Control
24
Electric Waste Gate Control Actuator (EWGA) DC Motor (+) Control
25
Electric Waste Gate Control Actuator (EWGA) DC Motor (-) Control
26
Ignition Switch Signal Input
27
Sensor Power (+5V) (Differential Pressure Sensor (DPS))
Sensor Power (+5V) (Differential Pressure Valve (DPV))
Sensor Power (+5V) (Boost Pressure Sensor (BPS))
28
-
29
-
30
Brake Light Switch Signal Input
31
Brake Test Switch Signal Input
32
Accelerator Position Sensor (APS #1) Signal
33
-
34
ISG OFF Switch Signal Input [With ISG]
35
Start Signal Input
36
-
37
Fuel Pump Relay Control [W/O Smart Key]
38
DC/DC Converter (LDC) Control [With ISG]
39
-
40
Variable Oil Pump Valve Control
41
ETC Motor [+] Control
42
ETC Motor [-] Control
43
-
44
LIN communication signal input
45
C-CAN (Low)
46
-
47
-
48
Clutch Switch [M/T]
49
Wiper Switch Signal Input
50
Blower Motor MAX Input
51
Start Relay Control (Low Side)
52
-
53
-
54
Rear Defrost Switch Signal Input
55
-
56
-
57
-
58
Differential Pressure Valve (DPV) DC Motor (+) Control
59
Differential Pressure Valve (DPV) DC Motor (-) Control
60
Battery Power (B+) (Battery)
61
LIN Communication Signal input
62
C-CAN (High)
63
Brake Booster Vacuum Pressure Sensor (BBVPS) Signal [With ISG]
64
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] VS+ (NERNST Cell Voltage)
65
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] Rc (Compensative Resistance)
66
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] Rc/Rp (Pump Cell Voltage)
67
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] VS-/IP- (Common Ground for
VS, IP)
68
-
69
A/C Compressor Relay Control
70
-
71
Start Relay Control (High side)
72
-
73
-
74
Engine Control Relay Control
75
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] Heater Control
76
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] Heater Control
77
Vehicle Speed Signal Input
78
CCP-CAN [High]
79
CCP-CAN [Low]
80
-
81
-
82
-
83
Purge Control Solenoid Valve (PCSV) Control
84
Fuel Pump Relay Control [With Smart Key]
85
ISG OFF Switch (IND...