Hyundai Kona: Engine Control / Fuel System / Specifications

Hyundai Kona (OS) 2018-2024 Service Manual / Engine Control / Fuel System / Specifications

Specifications
Fuel Delivery System
Items
Specification
Fuel Tank
 Capacity
 50 lit. (13.2 U.S.gal., 52.8 U.S.qt., 44.0 Imp.qt.)
Fuel Filter
 Type
 Paper type
Fuel Pressure
 Low Pressure Fuel Line
 480 - 520 kPa (4.9 - 5.3 kgf/cm² , 69.6 - 75.4 psi)
High Pressure Fuel Line
 2.0 - 15.0 MPa (20.4 - 153.0 kg/cm², 290.1 - 2175.6 psi)
Fuel Pump
 Type
 Electrical, in-tank type
Driven by
 Electric motor
High Pressure Fuel Pump
 Type
 Mechanical type
Driven by
 Camshaft

Sensors
Manifold Absolute Pressure Sensor (MAPS)
▷ Type : Piezo-resistive pressure sensor type
▷ Specification
Pressure
[kPa (kgf/cm², psi)]
Output Voltage (V)
32.5 (0.33, 4.71)
 0.5
284 (2.90, 41.2)
 4.5

Intake Air Temperature Sensor (IATS)
▷ Type : Thermistor type
▷ Specification
Temperature
Resistance (kΩ)
°C
°F
-40
 -40
 40.93 - 48.35
-20
 -4
 13.89 - 16.03
0
 32
 5.38 - 6.09
10
 50
 3.48 - 3.90
20
 68
 2.31 - 2.57
40
 104
 1.08 - 1.21
50
 122
 1.56 - 1.74
60
 140
 0.54 - 0.62
80
 176
 0.29 - 0.34

Ambient Temperature Sensor (ATS)
▷ Type : Thermistor type
▷ Specification
Temperature [°C (°F)]
Resistance (kΩ)
-40 (-40)
 841.2 - 1019.3
-20 (-4)
 263.8 - 306.5
0 (32)
 92.4 - 102.8
20 (68)
 57.0 - 62.2
25 (77)
 36.2 - 38.8
40 (104)
 15.3 - 16.7
50 (122)
 10.3 - 11.4
60 (140)
 7.1 - 8.0
80 (176)
 3.5-4.0

Boost Pressure Sensor (BPS)
▷ Type : Piezo-resistive pressure sensor type
▷ Specification
Pressure
[kPa (kg/cm² / psi)]
Output Voltage (V)
32.5 (0.33, 4.71)
 0.5
284 (2.90, 41.19)
 4.5

Engine Coolant Temperature Sensor (ECTS)
▷ Type : Thermistor type
▷ Specification
Temperature
Resistance (kΩ)
°C
°F
-40
 -40
 48.14
-20
 -4
 14.13 - 16.83
0
 32
 5.79
20
 68
 2.31 - 2.59
40
 104
 1.15
60
 140
 0.59
80
 176
 0.32

Throttle Position Sensor (TPS) [integrated into ETC module]
▷ Type : Hall IC Non-contact sensor type
▷ Specification
Throttle angle (°)
Output Voltage (V)
TPS1
TPS2
0
 0.5
 4.5
10
 0.96
 4.05
20
 1.41
 3.59
30
 1.87
 3.14
40
 2.32
 2.68
50
 2.78
 2.23
60
 3.23
 1.77
70
 3.69
 1.32
80
 4.14
 0.86
90
 4.6
 0.41
98
 4.65
 0.35
C.T (0)
 0.5
 4.5
W.O.T (86)
 4.41
 0.59

Crankshaft Position Sensor (CKPS)
▷ Type : Magnetic field sensitive Type
▷ Specification
Item
Specification
Coil Resistance (Ω)
 774 - 946 [20°C (68°F)]

Camshaft Position Sensor (CMPS)
▷ Type : Hall effect type
Knock Sensor (KS)
▷ Type : Piezo-electricity type
▷ Specification
Item
Specification
Resistance (MΩ)
 4.87

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]
▷ Type : Zirconia (ZrO2) [Linear] Type
▷ Specification
Item
Specification
Heater Resistance (Ω)
 2.4 - 4.0 [20°C (69.8°F)]

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]
▷ Type : Zirconia (ZrO2) [Binary] Type
▷ Specification
A/F Ratio (λ)
Output Voltage (V)
RICH
 0.6 - 1.0
LEAN
 0 - 0.4

Item
Specification
Heater Resistance (Ω)
 Approx. 9.0 [21°C (69.8°F)]

Exhaust Gas Temperature Sensor (EGTS) #1, 2
▷ Type : Thermistor type
Temperature [°C (°F)]
Resistance (kΩ)
-40 (-40)
 0.17
0 (-32)
 0.201
100 (212)
 0.276
200 (392)
 0.35
300 (572)
 0.42
400 (752)
 0.489
500 (932)
 0.555
600 (1112)
 0.618
700 (1292)
 0.68
800 (1472)
 0.739
850 (1562)
 0.767

Rail Pressure Sensor (RPS)
▷ Type : Piezo-electricity type
▷ Specification

Accelerator Position Sensor (APS)
▷ Type : Variable resistor type
▷ Specification
Accelerator Position
Output Voltage (V)
APS1
APS2
C.T
 0.7 - 0.8
 0.325 - 0.425
W.O.T
 3.98 - 4.22
 1.93 - 2.17

Actuators
Injector
▷ Specification
Item
Specification
Coil Resistance (Ω)
 1.5 ± 0.075 [20°C (68°F)]

ETC Motor [integrated into ETC Module]
▷ Specification
Item
Specification
Coil Resistance (Ω)
 0.3 - 100 [20°C (68°F)]

Purge Control Solenoid Valve (PCSV)
▷ Specification
Item
Specification
Coil Resistance (Ω)
 22.0 - 26.0 [20°C (68°F)]

CVVT Oil Control Valve (OCV)
▷ Specification
Item
Specification
Coil Resistance (Ω)
 6.9 - 7.9 [20°C (68°F)]

Fuel Pressure control Valve
▷ Specification
Item
Specification
Coil Resistance (Ω)
 0.5 [20°C (68°F)]

Ignition Coil
▷ Type : Stick type
▷ Specification
Item
Specification
Primary Coil Resistance (Ω)
 0.56 ± 15% [20°C (68°F)]

Waste Gate Solenoid Valve (WGV)
▷Specification
Item
Specification
Coil Resistance (Ω)
 28.3 - 31.1 [20°C (68°F)]

RCV Control Solenoid Valve
▷ Specification
Item
Specification
Coil Resistance (Ω)
 28.3 - 31.1 [20°C (68°F)]

Service Standard
Item
Specification
Ignition Timing (°)
 BTDC 2 ± 10
Idle Speed (rpm)
 A/C OFF
 Neutral, N, P-range
 630 ± 100
D-range
 630 ± 100
A/C ON
 Neutral, N, P-range
 680 ± 100
D-range
 680 ± 100

Tightening Torques
Engine Control System
Item
kgf.m
N.m
lb-ft
ECM installation nut
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
ECM bracket installation bolt / nut
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
Manifold absolute pressure sensor installation bolt
1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
Intake air temperature sensor installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
Boost pressure sensor installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
Crankshaft position sensor installation bolt
 0.8 - 1.2
 7.8 - 11.8
 5.8 - 8.7
Camshaft position sensor (Bank 1 / Intake) installation bolt
 0.8 - 1.2
 7.8 - 11.8
 5.8 - 8.7
Camshaft position sensor (Bank 1 / Exhaust) installation bolt
 0.8 - 1.2
 7.8 - 11.8
 5.8 - 8.7
Knock sensor installation bolt
 1.9 - 2.5
 18.6 - 24.5
 13.7 - 18.1
Heated oxygen sensor (Bank 1 / sensor 1) installation
 4.0 - 5.0
 39.2 - 49.1
 28.9 - 36.2
Heated oxygen sensor (Bank 1 / sensor 2) installation
 4.0 - 5.0
 39.2 - 49.1
 28.9 - 36.2
Exhaust Gas Temperature Sensor (EGTS) #1
 4.0 - 5.0
 39.2 - 49.1
 28.9 - 36.2
Exhaust Gas Temperature Sensor (EGTS) #2
 4.0 - 5.0
 39.2 - 49.1
 28.9 - 36.2
Rail pressure sensor installation
 3.0 - 3.6
 29.4 - 35.3
 21.7 - 26.3
Electronic throttle body installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
Purge control solenoid valve bracket installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
CVVT oil control valve (Bank 1 / Intake) installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
CVVT oil control valve (Bank 1 / Exhaust) installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7
Ignition coil installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7

Fuel Delivery System
Item
kgf.m
N.m
lb-ft
Fuel tank installation nut
 4.0 - 5.5
 39.2 - 54.0
 28.9 - 39.8
Fuel pump plate cover installation bolt
 0.2 - 0.3
 2.0 - 2.9
 1.4 - 2.2
Filler-neck assembly bracket installation bolt
 0.4 - 0.6
 3.9 - 5.9
 2.9 - 4.3
Accelerator pedal module installation bolt
 0.9 - 1.4
 8.8 - 13.7
 6.5 - 10.1
Delivery pipe installation bolt
 1.9 - 2.4
 18.6 - 23.5
 13.7 - 17.4
High pressure fuel pump installation bolt
 1.3 - 1.5
 12.8 - 14.7
 9.4 - 10.9
High pressure fuel pipe installation nut
 2.7 - 3.3
 26.5 - 32.4
 19.5 - 23.9
High pressure fuel pipe function block installation bolt
 1.0 - 1.2
 9.8 - 11.8
 7.2 - 8.7

Engine Control / Fuel System
...

Special service tools
Special Service Tools Tool (Number and Name) Illustration Application Fuel Pressure Gauge (09353-24100) ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Rear Combination Lamp Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the outside rear combination lamp assembly after disconnecting the connector. 3. Remove the bulb (A ...

Hyundai Kona (OS) 2018-2024 Service Manual: Fuel Pressure Regulator Repair procedures
Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Disconnect the fuel pump motor connector (A), and the fuel sender connector (B). 3. Press the fi ...

© 2018-2024 www.hkona.com