Hyundai Sonata: Specifications - General Information - Engine Control/Fuel System - Hyundai Sonata YF 2011-2018 Service ManualHyundai Sonata: Specifications

Specifications

Fuel Delivery System
Items
Specification
Fuel Tank
Capacity
70 lit. (18.5 U.S.gal., 74.0 U.S.qt., 61.6 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 kgf/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)
20.0 (0.20, 2.9)
0.79
46.7 (0.47, 6.77)
1.84
101.3 (1.03, 14.7)
4.0

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

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: Variable resistor type
▷ Specification
Throttle Angle()
Output Voltage (V)
TPS1
TPS2
0
0
5.0
10
0.48
4.52
20
0.95
4.05
30
1.43
3.57
40
1.90
3.10
50
2.38
2.62
60
2.86
2.14
70
3.33
1.67
80
3.81
1.19
90
4.29
0.71
100
4.76
0.24
105
5.0
0
C.T (6~15)
0.29 ~ 0.71
4.29 ~ 4.71
W.O.T (93~102)
4.43 ~ 4.86
0.14 ~ 0.57

Item
Resistance (kΩ)
TPS1
0.875 ~ 1.625 [20C(68F)]
TPS2
0.875 ~ 1.625 [20C(68F)]

Crankshaft Position Sensor (CKPS)
▷ Type: Hall effect type
Camshaft Position Sensor (CMPS)
▷ Type: Hall effect type
Knock Sensor (KS)
▷ Type: Piezo-electricity type
▷ Specification
Item
Specification
Capacitance (pF)
850 ~ 1,150

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]
▷ Type: Zirconia (ZrO2) [Linear] Type
▷ Specification
Item
Specification
Heater Resistance (Ω)
2.5 ~ 4.0 [20C(69.8F)]

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]
▷ Type: Zirconia (ZrO2) [Binary] Type
▷ Specification
A/F Ratio (λ)
Output Voltage(V)
RICH
Approx. 0.9
LEAN
Approx. 0.04

Item
Specification
Heater Resistance (Ω)
3.3 ~ 4.1 [21C(69.8F)]

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
0.29 ~ 0.46
W.O.T
3.85 ~ 4.35
1.93 ~ 2.18

Fuel Tank Pressure Sensor (FTPS)
▷ Type: Piezo - Resistivity type
▷ Specification
Pressure
[kPa (kgf/cm², in H2O)
Output Voltage (V)
-6.67 (-0.068, -26.8)
0.5
0
2.5
+6.67 (0.068, 26.8)
4.5

Actuators
Injector
▷ Specification
Item
Specification
Coil Resistance (Ω)
1.18 ~ 1.31 [20C(68F)]

ETC Motor [integrated into ETC Module]
▷ Specification
Item
Specification
Coil Resistance (Ω)
1.2 ~ 1.8 [20C(68F)]

Purge Control Solenoid Valve (PCSV)
▷ Specification
Item
Specification
Coil Resistance (Ω)
19.0 ~ 22.0 [20C(68F)]

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

Variable Intake Solenoid (VIS) Valve
▷ Specification
Item
Specification
Coil Resistance (Ω)
30.0 ~ 35.0 [20C(68F)]

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

Ignition Coil
▷ Type: Stick type
▷ Specification
Item
Specification
Primary Coil Resistance (Ω)
0.62 10%[20C(68F)]
Secendary Coil Resistance (kΩ)
7.0 15%[20C(68F)]

Canister Close Valve (CCV)
▷ Specification
Item
Specification
Coil Resistance (Ω)
19.9 ~ 22.9 [20C(68F)]


Service Standard

Item
Specification
Ignition Timing ()
BTDC 6 10
Idle Speed (rpm)
A/C OFF
Neutral, N, P-range
600 100
D-range
600 100
A/C ON
Neutral, N, P-range
600 100
D-range
600 100


Tightening Torques

Engine Control System
Item
kgf.m
N.m
lb-ft
ECM installation bolt
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
Crankshaft position sensor installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Crankshaft position sensor cover installation bolt (M6)
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Crankshaft position sensor cover installation bolt (M8)
1.9 ~ 2.4
18.6 ~ 23.5
13.7 ~ 17.4
Camshaft position sensor (Bank 1 / Intake) installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Camshaft position sensor (Bank 1 / Exhaust) installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Knock sensor installation bolt
1.9 ~ 2.4
18.6 ~ 23.5
13.7 ~ 17.4
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
Rail pressure sensor installation
1.8 ~ 2.2
18.0 ~ 22.0
13.3 ~ 16.2
Electronic throttle body installation bolt
0.8 ~ 1.2
7.8 ~ 11.8
5.8 ~ 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
Filler-neck assembly bracket installation bolt
0.4 ~ 0.6
3.9 ~ 5.9
2.9 ~ 4.3
Accelerator pedal module installation nut
1.0 ~ 1.5
9.8 ~ 14.7
7.2 ~ 10.8
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
0.8 ~ 1.2
7.8 ~ 11.8
5.8 ~ 8.7


    Special Service Tools
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