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Home >> Hyundai >> 2018 >> Tucson Value, 4WD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L >> Engine Control Module (ECM) >> Schematic Diagrams >> ECM Terminal And Input/Output Signal >> ECM Terminal Function >> Connector [C300-A]
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Connector [C300-A]

Pin No Description Connected to
1 Injector (Cylinder #3) [High] control output Injector (Cylinder #3)
2 Injector (Cylinder #4) [High] control output Injector (Cylinder #4)
3 Injector (Cylinder #2) [Low] control output Injector (Cylinder #2)
4 Electric Waste Gate Actuator (EWGA) DC Motor output (+) Electric Waste Gate Actuator (EWGA)
5 Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] heater control output Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]
6 - -
7 - -
8 - -
9 Sensor ground Electric Waste Gate Actuator (EWGA)
10 - -
11 - -
12 - -
13 - -
14 - -
15 CVVT Oil Control Valve (OCV) [Bank 1/Exhaust] control output CVVT Oil Control Valve (OCV) [Bank 1/Exhaust]
16 Injector (Cylinder #2) [High] control output Injector (Cylinder #2)
17 Injector (Cylinder #1) [High] control output Injector (Cylinder #1)
18 Injector (Cylinder #3) [Low] control output Injector (Cylinder #3)
19 Electric Waste Gate Actuator (EWGA) DC Motor output (-) Electric Waste Gate Actuator (EWGA)
20 Heated Oxygen Sensor (HO2S) [Bank 1/Sensor2] heater control output Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]
21 - -
22 - -
23 Engine Coolant Temperature Sensor (ECTS) signal input Engine Coolant Temperature Sensor (ECTS)
24 Sensor ground Engine Coolant Temperature Sensor (ECTS)
25 - -
26 Fuel Tank Pressure Sensor (FTPS) signal input Fuel Tank Pressure Sensor (FTPS)
27 Fuel pump relay control output (NON-Smart key type) Fuel pump relay
Canister Close Valve (CCV) control output (Smart key type) Canister Close Valve (CCV)
28 - -
29 - -
30 - -
31 Ignition coil (Cylinder #3) control output Ignition coil (Cylinder #3)
32 Ignition coil (Cylinder #1) control output Ignition coil (Cylinder #1)
33 Injector (Cylinder #1) [Low] control output Injector (Cylinder #1)
34 Fuel Pressure Control Valve (FPCV) [High] control output Fuel Pressure Control Valve (FPCV)
35 ETC motor [-] control output ETC motor
36 - -
37 Knock Sensor (KS) signal input Knock Sensor (KS)
38 Sensor ground Knock Sensor (KS)
39 - -
40 Brake Light switch signal input Brake switch
41 - -
42 - -
43 - -
44 - -
45 CVVT Oil Control Valve (OCV) [Bank 1/Intake] control output CVVT Oil Control Valve (OCV) [Bank 1/Intake]
46 Ignition coil (Cylinder #4) control output Ignition coil (Cylinder #4)
47 Ignition coil (Cylinder #2) control output Ignition coil (Cylinder #2)
48 Injector (Cylinder #4) [Low] control output Injector (Cylinder #4)
49 Fuel Pressure Control Valve (FPCV) [Low] control output Fuel Pressure Control Valve (FPCV)
50 ETC motor [+] control output ETC motor
51 - -
52 Electric Waste Gate Actuator (EWGA) Feed beck signal Electric Waste Gate Actuator (EWGA)
53 Brake Test switch signal input Brake switch
54 - -
55 - -
56 Electric load signal input [Defrost] Alternator
57 Alternator COM signal output Alternator
58 Engine speed signal output Cluster
59 Cooling fan (PWM) control output Cooling fan Control Module
60 - -