LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2011 >> Equus Signature >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System Components >> Engine Control Module (ECM) >> Schematic Diagrams >> ECM Terminal And Input/Output signal >> ECM Terminal Function >> Connector [CTG-A]
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Connector [CTG-A]

ECM CONNECTOR CTG-A REFERENCE CHART

Pin No. Description Connected to
1 Ignition Coil (Cylinder #3) control output Ignition Coil (Cylinder #3)
2 Ignition Coil (Cylinder #6) control output Ignition Coil (Cylinder #6)
3 Engine speed signal output Power Distribution Module (PDM)
4 Injector (Cylinder #2) control output Injector (Cylinder #2)
5 Injector (Cylinder #1) control output Injector (Cylinder #1)
6 Fuel Tank Pressure Sensor (FTPS) signal input Fuel Tank Pressure Sensor (FTPS)
7 Fuel Level Sensor (FLS) [TOTAL] signal input Fuel Level Sensor (FLS)
8 A/C Pressure Transducer (APT) signal input A/C Pressure Transducer (APT)
9 Ground Cruise Control Switch
10 Sensor ground A/C Pressure Transducer (APT)
11 -  
12 Crankshaft Position Sensor (CKPS) [High] signal input Crankshaft Position Sensor (CKPS)
13 -  
14 Main Relay control output Main Relay
15 Injector (Cylinder #6) control output Injector (Cylinder #6)
16 Ignition Coil (Cylinder #2) control output Ignition Coil (Cylinder #2)
17 Ignition Coil (Cylinder #4) control output Ignition Coil (Cylinder #4)
18 -  
19 Injector (Cylinder #7) control output Injector (Cylinder #7)
20 Purge Control Solenoid Valve (PCSV) control output Purge Control Solenoid Valve (PCSV)
21 Canister Close Valve (CCV) control output Canister Close Valve (CCV)
22 -  
23 -  
24 Sensor ground Fuel Tank Pressure Sensor (FTPS)
25 -  
26 Cruise Control Switch signal input Cruise Control Switch
27 Crankshaft Position Sensor (CKPS) [Low] signal input Crankshaft Position Sensor (CKPS)
28 -  
29 Fuel Level Sensor (FLS) [MIDDLE] signal input Fuel Level Sensor (FLS)
30 Injector (Cylinder #4) control output Injector (Cylinder #4)
31 Ignition Coil (Cylinder #5) control output Ignition Coil (Cylinder #5)
32 Ignition Coil (Cylinder #8) control output Ignition Coil (Cylinder #8)
33 Injector (Cylinder #8) control output Injector (Cylinder #8)
34 CVVT Oil Control Valve (OCV) [Bank 1/Exhaust] control output CVVT Oil Control Valve (OCV) [Bank 1/Exhaust]
35 CVVT Oil Control Valve (OCV) [Bank 1/Intake] control output CVVT Oil Control Valve (OCV) [Bank 1/Intake]
36 -  
37 -  
38 Fuel Pump Relay control output Fuel Pump Relay
39 -  
40 -  
41 Sensor ground Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1]
42 -  
43 Sensor ground Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]
44 2nd CAN [Low] Multi-Purpose Check Connector
45 Injector (Cylinder #3) control output Injector (Cylinder #3)
46 Ignition Coil (Cylinder #1) control output Ignition Coil (Cylinder #1)
47 Ignition Coil (Cylinder #7) control output Ignition Coil (Cylinder #7)
48 ETC Motor [+] control output ETC Motor
49 -  
50 ETC Motor [-] control output ETC Motor
51 Malfunction Indicator Lamp (MIL) control output Malfunction Indicator Lamp (MIL)
52 Variable Intake Solenoid (VIS) Valve control output Variable Intake Solenoid (VIS) Valve
53 -  
54 Cooling Fan (PWM) control output Cooling Fan Control Module
55 -  
56 Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] signal input Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1]
57 -  
58 Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] signal input Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]
59 2nd CAN [High] Multi-Purpose Check Connector
60 Injector (Cylinder #5) control output Injector (Cylinder #5)