Engine Control System/Fuel System

Specifications

~8min read

Service Data

Service Data

Fuel Delivery System

Items Specification
Fuel tank Capacity 60 L (15.8 US gal, 63.4 US qt, 52.7 Imp qt)
Fuel filter Type Paper Type
Fuel Pressure Low Pressure Fuel Hose More than 290 kPa (more than 2.9 bar, more than 2.95 kgf/cm², more than 42.06 psi)
High Pressure Fuel Hose 2.0–20 MPa (20.4–203 kgf/cm², 290.1–2900 psi)
Fuel pump Type Electric, In-Tank Type
Which was driven Electric Motor
High pressure fuel pump Type Mechanical Type
Which was driven Camshaft

Fuel Pump Motor

Item Specification
Output voltage (V) 12,6
Low Pressure Fuel Hose bar 3,5 - 6,0
kPa 350 - 600
kgf/cm² 3,5 - 6,1
psi 50,7 - 87,0

Fuel Sender

[Main Fuel Sender]

Position Resistance (Ω) Capacity (L)
E 148 - 152 4,5
1/2 6,5 - 8,5 31,2
F 6,5 - 8,5 58,5

[Sub Fuel Sender]

Position Resistance (Ω) Capacity (L)
E 148 - 152 4,5
1/2 148 - 152 31,2
F 6,5 - 8,5 58,5

[Main Fuel Sender + Sub Fuel Sender, Combined Resistance]

Position Resistance (Ω) Capacity (L)
E 296 - 304 4,5
1/2 154,5 - 160,5 31,2
F 13 - 17 58,5

Gauges

Manifold Absolute Pressure Sensor (MAPS)

▷ Type: Piezoresistive pressure sensor

▷ Specifications

Item Specification
Output voltage (V) 5
Pressure (kPa) 32,5 - 284
Operating Voltage (V) 4,5 - 5,5

Pressure
[kPa (kgf/cm², psi)]
Output Voltage (Vref = 5 V)
32,5 (0,33, 4,71) 0,5
70 (0,71, 10,1) 1.1
270 (2,75, 39,1) 4.3
284 (2,89, 41,1) 4,5

Boost Pressure Sensor (BPS)

▷ Type: Piezoresistive pressure sensor

▷ Specifications

Item Specification
Output voltage (V) 5
Pressure (kPa) 32,5 - 284
Operating Voltage (V) 4,5 - 5,5

Pressure
[kPa (kgf/cm², psi)]
Output Voltage (Vref = 5 V)
32,5 (0,33, 4,71) 0,5
70 (0,71, 10,1) 1.1
270 (2,75, 39,1) 4.3
284 (2,89, 41,1) 4,5

Intake Air Temperature Sensor (IATS)

▷ Type: Thermistor Type

▷ Specifications

Temperature Resistance (kOhm)
°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 7140 0,54 - 0,62
80 176 0,29 - 0,34

Ambient Temperature Sensor (ATS)

▷ Specifications

Temperature [°C (°F)] Resistance (kOhm)
-40(-40) 811,1 - 956,8
-20(-4) 255,6 - 287,7
0(32) 91,5 - 98,8
20(68) 36,6 - 38,0
30(86) 23,8 - 24,7
40(104) 15,7 - 16,6
50(122) 10,6 - 11,3
60(140) 7,2 - 7,9
80(176) 3,6 - 4,0

Engine Coolant Temperature Sensor (ECTS)

▷ Type: Thermistor Type

▷ Specifications

Temperature Resistance (kOhm)
°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) [Built into ETC Module]

▷ Type: Variable resistor

▷ Specifications

Throttle Angle (°) Output Voltage (V) [Vref = 5 V]
TP1 TP2
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
KT (6–15°) 0,29 - 0,71 4,29 - 4,71
WOT (93-102°) 4,43 - 4,86 0,14 - 0,57

Crankshaft Position Sensor (CKPS)

▷ Type: Hall Effect

Item Specification
Type Magnetic Field Sensitivity
Output voltage (V) 4.75 – 5.25 (25°C)
Input voltage (V) 0,6 - 4,5
Air Gap (mm) 0,5 - 1,5

Camshaft Position Sensor (CMPS)

▷ Type: Hall Effect

Item Specification
Air Gap (mm) 0,2 - 2,0

Knock Sensor (KS)

▷ Type: Piezoelectric type

▷ Specifications

Item Specification
Capacitance (pF) 850 - 1150
Resistance (MΩ) Approx. 1

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]

▷ Type: Zirconia (ZrO2) [Linear] type

▷ Specifications

Item Specification
Heater Resistance (Ω) 2,5–4,0 [20 °C]

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]

▷ Type: Zirconia (ZrO2) [Binary] type

▷ Specifications

Item Specification
Heater Resistance (Ω) 3,3–4,1 [20 °C]

Rail Pressure Sensor (RPS)

▷ Type: Piezoelectric type

▷ Specifications

Pressure Output Voltage (V) [Vref=5V]
bar [MPa (kgf/cm², psi)]
0 0 (0, 0) 0,5
140 14 (142, 2031) 2,5
280 28 (286, 4061) 4,5

CVVT Oil Temperature Sensor (OTS)

▷ Type: Thermistor Type

▷ Specifications

Temperature [°C (°F)] Resistance (kOhm)
-40 52,15
-20 28,82
0 14.08 - 19.45
20 2,16 - 2,78
40 1.11
60 0,54
80 0,26 - 0,32
100 0,16
120 0,1
140 0,06

Accelerator Pedal Position Sensor (APS)

▷ Type: Variable resistor

▷ Specifications

Accelerator
Position
Output Voltage (V) [Vref = 5 V]
VPA1 VPA2
THA 0,7 - 0,8 0,33 - 0,43
THW 3,99 - 4,23 1,94 - 2,18

Actuators

ETC Motor [built into ETC module]

▷ Specifications

Item Specification
Coil Resistance (Ω) 1,1–1,7 [20 °C]

Injector

▷ Specifications

Item Specification
Coil Resistance (Ω) 1,4–1,6 [20 °C]

Purge Control Solenoid Valve (PCSV)

▷ Specifications

Item Specification
Coil Resistance (Ω) 18,5–22,5 [20 °C]

CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust]

▷ Specifications

Item Specification
Coil Resistance (Ω) 6,9–7,9 [20 °C]

Fuel Pressure Control Valve (FPCV)

▷ Specifications

Item Specification
Coil Resistance (Ω) 0,47–0,53 [20 °C]

RCV Control Solenoid

▷ Specifications

Item Specification
Coil Resistance (Ω) 28,3–31,1 [20 °C]

Variable Charge Motor Actuator (VCMA)

▷ Specifications

Item Specification
Coil Resistance (Ω) 18,5–22,5 [20 °C]

E-CVVT Motor [Bank 1/Intake]

▷ Specifications

Item Specification
Operating Angle 90°
Initial Position Fully Advanced
(Can be adjusted at start-up)
Gear ratio 60:01:00
Motor Max. Power 140 W / 12 V
Current Max. 35 A [-30°C] / 1 A
[While maintaining phase]

Fuel System Component

Fuel Pump Motor

▷ Specifications

Item Specification
Normal State Operation

Fuel Sender

▷ Specifications

Position Resistance (Ω)
E 297 - 303
1/2 80 - 84
F 14 - 16

Fuel Pressure Sensor (FPS)

▷ Specifications

Pressure [kPa (kgf/cm², psi)] Output Voltage (V) [Vref = 5 V]
50 (0,51, 7,3) 0,3
600 (6,12, 87,0) 2,5
1100 (11,2, 159,5) 4,5

Service Standard

Item Specification
Ignition Timing (°) BTDC 6 ± 10
Idle Speed (rpm) A/C OFF Neutral, N, P Range 640 ± 100
D Range 600 ± 100
A/C ON Neutral, N, P Range 660 ± 100
D Range 660 ± 100

Tightening Torque

Tightening torque

Engine Control System

Item kgf·m N·m lbf·ft
ECM Module Bracket Mounting Bolt/Nut 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Electronic Throttle Control (ETC) Module Mounting Bolt 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Manifold Absolute Pressure Sensor (MAPS) Mounting Bolt 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Intake Air Temperature Sensor (IATS) Mounting Bolt 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Boost Pressure Sensor (BPS) Mounting Bolt 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Crankshaft Position Sensor (CKPS) Mounting Bolt 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Camshaft Position Sensor (CMPS) Mounting Bolt [Bank 1/Intake] 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Camshaft Position Sensor (CMPS) Mounting Bolt [Bank 1/Exhaust] 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Knock Sensor (KS) Mounting Bolt 1,9 - 2,4 18,6 - 23,5 13,7 - 17,4
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 4,0–5,0 39,2 - 49,1 28,9 - 36,2
Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] 4,0–5,0 39,2 - 49,1 28,9 - 36,2
Rail Pressure Sensor (RPS) 1,8 - 2,2 18,0 - 22,0 13,3 - 16,2
Accelerator Pedal Module Mounting Bolt/Nut 0,9 - 1,4 8,8 - 13,7 6,5 - 10,1
CVVT Oil Control Valve (OCV) Mounting Bolt [Bank 1/Exhaust] 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7
Variable Charge Motor Actuator (VCMA) Mounting Bolt 1,0 - 1,4 9,8 - 11,8 7,2 - 8,7
Oil Temperature Sensor (OTS) 3,5 - 4,5 34,3 -44,1 25,3 - 32,5
RCV Control Solenoid 1,0 - 1,2 9,8 - 11,8 7,2 - 8,7

Fuel Delivery System

Item kgf·m N·m lbf·ft
Fuel Tank Band Mounting Nut 4,0 - 5,5 39,2 - 54,0 28,9 - 39,8
High Pressure Fuel Hose Mounting Nut 2,7 - 3,3 26,5 - 32,4 19,5 - 23,9
High Pressure Fuel Pipe Function Block Mounting Bolt 0,8 - 1,2 7,8 - 11,8 5,8 - 8,7
Filler Neck Bracket Mounting Bolt 0,4 - 0,6 3,9 - 5,9 2,9 - 4,3
Delivery Pipe Mounting Bolt 1,9 - 2,4 18,6 - 23,5 13,7 - 17,4
High Pressure Fuel Pump Mounting Bolt 1,3 - 1,5 12,8 - 14,7 9,4 - 10,9

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