Hyundai Elantra: General Information / 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 Regulator
Regulated Fuel Pressure
355 ~ 365 kPa (3.4 ~ 3.7 kgf/cm?, 48.6 ~ 52.9 psi)
Fuel Pump
Type
Electrical, in-tank type
Driven by
Electric motor

Sensors
Manifold Absolute Pressure Sensor (MAPS)
? Type: Piezo-resistive pressure sensor type
? Specification
Pressure [kPa (kgf/cm?, 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 [°C(°F)]
Resistance (k?)
-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)
0.76 ~ 0.85
60(140)
0.54 ~ 0.62
80(176)
0.29 ~ 0.34

Engine Coolant Temperature Sensor (ECTS)
? Type: Thermistor type
? Specification
Temperature [°C(°F)]
Resistance (k?)
-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) [Vref = 5.0V]
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
Item
Specification
Coil Resistance (?)
774 ~ 946 [20°C (68°F)]

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 (?)
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 (?)
Output Voltage(V)
RICH
0.6 ~ 1.0
LEAN
0 ~ 0.4

Item
Specification
Heater Resistance (?)
Approx. 9.0 [20°C(68°F)]

Accelerator Position Sensor (APS)
? Type: Variable resistor type
? Specification
Accelerator
Position
Output Voltage (V)
APS1
APS2
C.T
0.7 ~ 0.8
0.275 ~ 0.475
W.O.T
3.85 ~ 4.35
1.75 ~ 2.35

Fuel Tank Pressure Sensor (FTPS)
? Type: Piezo - Resistivity type
? Specification
Pressure [kPa (kgf/cm?, 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 (?)
13.8 ~ 15.2 [20°C(68°F)]

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

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

CVVT Oil Control Valve (OCV)
? Specification
Item
Specification
Coil Resistance (?)
9.4 ~ 10.4 [20°C(68°F)]

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

Variable Charge Motion Actuator (VCMA)
? Specification
[Motor]
Item
Specification
Coil Resistance (?)
3.4 ~ 4.4 [20°C(68°F)]

[Position Sensor]
Item
Specification
Coil Resistance (k?)
3.44 ~ 5.16 [20°C(68°F)]

Ignition Coil
? Type: Stick type
? Specification
Item
Specification
Primary Coil Resistance (?)
0.75 ± 15% [20°C(68°F)]
Secondary Coil Resistance (k?)
5.9 ± 15% [20°C(68°F)]

Canister Close Valve (CCV)
? Specification
Item
Specification
Coil Resistance (?)
19.5 ~ 22.5 [20°C(68°F)]

Service Standard
Item
Specification
Ignition Timing (°)
BTDC 5 ± 10
Idle Speed (rpm)
A/C OFF
Neutral, N, P-range
640 ± 100
D-range
640 ± 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 bolt
0.8 ~ 1.2
7.8 ~ 11.8
5.8 ~ 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
Engine coolant temperature sensor installation
3.0 ~ 4.0 
29.4 ~ 39.2 
21.7 ~ 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
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 [SULEV]
4.0 ~ 5.0
39.2 ~ 49.1
28.9 ~ 36.2
Heated oxygen sensor (Bank 1 / sensor 2) installation [SULEV]
4.0 ~ 5.0
39.2 ~ 49.1
28.9 ~ 36.2
Heated oxygen sensor (Bank 1 / sensor 1) installation [ULEV]
4.0 ~ 5.0
39.2 ~ 49.1
28.9 ~ 36.2
Heated oxygen sensor (Bank 1 / sensor 2) installation [ULEV]
4.0 ~ 5.0
39.2 ~ 49.1
28.9 ~ 36.2
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
Variable intake solenoid valve bracket installtion 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
Variable charge motion actuator 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 [LEV2]
0.2 ~ 0.3
2.0 ~ 3.0
1.4 ~ 2.2
Fuel pump plate cover installation [SULEV]
8.0 ~ 10.0
78.5 ~ 98.1
57.9 ~ 72.4
Filler-neck assembly bracket installation bolt
0.8 ~ 1.2
7.8 ~ 11.8
5.8 ~ 8.7
Accelerator pedal module installation nut
1.3 ~ 1.6
12.8 ~ 15.7
9.4 ~ 11.6
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

General Information
...

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