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Home >> Hyundai >> 2021 >> Elantra N Line, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L (Except HEV) >> Engine Control Module (ECM) >> Schematic Diagrams >> ECM Terminal And Input/Output signal >> ECM Terminal Function >> Connector [A]
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Connector [A]

Pin No Description
1 Fuel Pressure Control Valve (FPCV) [High] control
2 Integrated Thermal Management Module (ITM) Motor (+)
3 Integrated Thermal Management Module (ITM) Motor (-)
4 -
5 Engine Coolant Temperature Sensor (ECTS) #1 (Ground)
6 -
7 Engine Coolant Temperature Sensor (ECTS) #2 (Ground)
8 -
9 Rail Pressure Sensor (RPS) (Ground)
10 -
11 Manifold Absolute Pressure Sensor (MAPS) (Ground)
12 Electric WGT Control Actuator (EWGA) (Ground)
13 -
14 Oil Pressure and Temperature Sensors (OPTS) (Ground)
15 -
16 -
17 A/C Pressure Transducer (APT) (Ground)
18 Sensor Power (+5V) (Camshaft Position Sensor (CMPS) [Bank 1/Intake, Exhaust])
19 Sensor Power (+5V) (MAPS, CKPS)
20 Sensor Power (+5V) (OPS, ETC, RPS)
21 Sensor Ground (Throttle Position Sensor (TPS))
22 -
23 -
24 Sensor Shield (Knock Sensor (KS))
25 -
26 Ignition Coil (Cylider #3) Control
27 -
28 -
29 -
30 -
31 -
32 -
33 -
34 -
35 Integrated Thermal Management Module (ITM) Motor (Ground)
36 -
37 Camshaft Position Sensor (CMPS) [Bank 1/Intake] Signal
38 -
39 Electric WGT Control Actuator (EWGA) Signal
40 Sensor Power (+5V) (EWGA)
41 Sensor Power (+5V) (APS #1)
42 Sensor Power (+5V) (APT)
43 Injector (Cylinder #3) [+] Control
44 Injector (Cylinder #2) [+] Control
45 -
46 -
47 CCP-CAN (High)
48 Ignition Coil (Cylider #1) Control
49 -
50 -
51 -
52 -
53 -
54 -
55 -
56 -
57 -
58 -
59 -
60 Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] (Ground)
61 -
62 -
63 Engine RPM Output
64 Injector (Cylinder #1) [+] Control
65 Injector (Cylinder #4) [+] Control
66 Injector (Cylinder #3) [-] Control
67 Injector (Cylinder #4) [-] Control
68 Ignition Coil (Cylider #2) Control
69 CCP-CAN (Low)
70 Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] Signal
71 Crankshaft Position Sensor (CKPS) (Ground)
72 Ignition Lock Switch Control
73 Oil Pressure Sensor (OPS) Signal
74 Intake Air Temperature Sensor (IATS) Signal
75 Engine Coolant Temperature Sensor (ECTS) #1 Signal
76 Engine Coolant Temperature Sensor (ECTS) #2 Signal
77 -
78 -
79 Throttle Position Sensor (TPS) 2 Signal
80 Rail Pressure Sensor (RPS) Signal
81 -
82 Integrated Thermal Management Module (ITM) Motor Signal
83 -
84 A/C Pressure Transducer (APT) Signal
85 -
86 Injector (Cylinder #2) [-] Control
87 Injector (Cylinder #1) [-] Control
88 Fuel Pressure Control Valve (FPCV) [Low] control
89 -
90 Ignition Coil (Cylider #4) Control
91 Crankshaft Position Sensor (CKPS) Signal
92 Integrated Body Control Unit (IBU) External Wake-Up Signal
93 Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] (Ground)
94 -
95 Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] Signal
96 -
97 Oil Temperature Sensor (OTS) Signal
98 Throttle Position Sensor (TPS) 1 Signal
99 -
100 -
101 Manifold Absolute Pressure Sensor (MAPS) Signal
102 Camshaft Position Sensor (CMPS) [Bank 1/Intake] (Ground)
103 -
104 Knock Sensor (KS) Signal
105 Knock Sensor (KS) (Ground)