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Hyundai Equus Manuals

Hyundai Equus: Specifications - General Information - Engine Control/Fuel System - Hyundai Equus VI 2009-2026 Service ManualHyundai Equus: Specifications

Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / General Information / Specifications

Specifications
Fuel Delivery System
Items
Specification
Fuel Tank
Capacity
77 lit. (87.4 U.S.gal., 81.4 U.S.qt., 67.8 Imp.qt.)
Fuel Filter
Type
Paper type
Fuel Pressure
Low Pressure Fuel Line
343.2 ~ 598.2 kPa (3.5 ~ 6.1 kgf/cmx, 49.8 ~ 86.8 psi)
High Pressure Fuel Line
1.96 ~ 14.7 MPa (20.0 ~ 150.0 kgf/cmx,284.5 ~ 2133.5 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)
x Type: Piezo-resistive pressure sensor type
x Specification
Pressure
[kPa (kgf/cmx, 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)
x Type: Thermistor type
x Specification
Temperature
Resistance (kx)
°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)
x Type: Thermistor type
x Specification
Temperature
Resistance (kx)
°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]
x Type: Hall IC Non-contact sensor type
x 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)
x Type: Magnetic field sensitive Type
x Specification
Item
Specification
Coil Resistance (x)
774 ~ 946 [20°C (68°F)]

Camshaft Position Sensor (CMPS)
x Type: Hall effect type
x Specification
Item
Specification
Output Voltage (V)
High : 5.0V
Low : 0.7V
Air Gap (mm)
0.2 ~ 2.0

Knock Sensor (KS)
x Type: Piezo-electricity type
x Specification
Item
Specification
Resistance(Mx)
4.87

Heated Oxygen Sensor (HO2S)
x Type: Zirconia (ZrO2) [Binary] Type
x Specification
A/F Ratio (x)
Output Voltage(V)
RICH
0.6 ~ 1.0
LEAN
0 ~ 0.4

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

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

Accelerator Position Sensor (APS)
x Type: Magnetic Field sensitive sensor
x Specification
Accelerator
Position
Output Voltage (V)
APS1
APS2
C.T
0.7 ~ 0.8
0.33 ~ 0.43
W.O.T
3.85 ~ 4.35
1.93 ~ 2.18

Fuel Tank Pressure Sensor (FTPS)
x Type: Piezo - Resistivity type
x Specification
Pressure
[kPa (kgf/cmx, 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
x Specification
Item
Specification
Coil Resistance (x)
1.08 ~ 1.23 [23°C(73.4°F)]

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

Purge Control Solenoid Valve (PCSV)
x Specification
Item
Specification
Coil Resistance (x)
14.0 ~ 18.0 [20°C(68°F)]

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

Fuel Pressure Control Valve
x Specification
Item
Specification
Coil Resistance (x)
0.47 ~ 0.51 [20°C(68°F)]

Ignition Coil
x Type: Stick type
x Specification
Item
Specification
Primary Coil Resistance (x)
0.62 ± 10%[20°C(68°F)]
Secendary Coil Resistance (kx)
7.0 ± 15%[20°C(68°F)]

Canister Close Valve (CCV)
x Specification
Item
Specification
Coil Resistance (x)
23.0 ~ 26.0 (20°C)

Service Standard
Item
Specification
Ignition Timing (°)
7° ± 10°
Idle Speed (rpm)
A/C OFF
Neutral, N, P-range
550±100rpm
D-range
A/C ON
Neutral, N, P-range
550±100rpm
D-range

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
IDB installation bolt/nut
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
IDB bracket installation bolt/nut
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Engine coolant temperature sensor installation
2.0 ~ 4.0
19.6 ~ 39.2
14.5 ~ 28.9
Crankshaft position sensor installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 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
Camshaft position sensor (Bank 2/Intake) installation bolt
0.8 ~ 1.2
7.8 ~ 11.8
5.8 ~ 8.7
Camshaft position sensor (Bank 2/Exhaust) installation bolt
0.8 ~ 1.2
7.8 ~ 11.8
5.8 ~ 8.7
Knock sensor (Bank 1/Front) installation bolt
1.5 ~ 2.5
14.7 ~ 24.5
10.9 ~ 18.1
Knock sensor (Bank 1/Rear) installation bolt
1.5 ~ 2.5
14.7 ~ 24.5
10.9 ~ 18.1
Knock sensor (Bank 2/Front) installation bolt
1.5 ~ 2.5
14.7 ~ 24.5
10.9 ~ 18.1
Knock sensor (Bank 2/Rear) installation bolt
1.5 ~ 2.5
14.7 ~ 24.5
10.9 ~ 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
Heated oxygen sensor (Bank 2 / sensor 1) installation
4.0 ~ 5.0
39.2 ~ 49.1
28.9 ~ 36.2
Heated oxygen sensor (Bank 2 / sensor 2) installation
4.0 ~ 5.0
39.2 ~ 49.1
28.9 ~ 36.2
Rail pressure sensor installation
3.0 ~ 3.5
29.4 ~ 34.3
21.7 ~ 25.3
Fuel tank pressure sensor installation bolt
0.4 ~ 0.6
3.9 ~ 5.9
2.9 ~ 4.3
ETC (Electronic throttle control) module installation bolt
0.8 ~ 1.0
7.8 ~ 9.8
5.8 ~ 7.2
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
CVVT oil control valve (Bank 2 / Intake) installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
CVVT oil control valve (Bank 2 / Exhaust) installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Canister close valve installation bolt
0.4 ~ 0.6
3.9 ~ 5.9
2.9 ~ 4.3
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 band installation nut
4.0 ~ 5.5
39.5 ~ 54.0
28.9 ~ 39.8
Fuel pump installation bolt
0.2 ~ 0.3
2.0 ~ 2.9
1.4 ~ 2.2
Sub fuel sender installation bolt
0.2 ~ 0.3
2.0 ~ 2.9
1.4 ~ 2.2
Filler-neck assembly installation bolt
0.8 ~ 1.2
7.8 ~ 11.8
5.6 ~ 8.7
Filler-neck assembly installation nut
0.4 ~ 0.6
3.9 ~ 5.8
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 bracket installation bolt
1.0 ~ 1.2
9.8 ~ 11.8
7.2 ~ 8.7
Cross over fuel pipe installation nut
2.7 ~ 3.3
26.5 ~ 32.4
19.5 ~ 23.9

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