Hyundai Genesis: Engine Control System / Engine Control Module (ECM) Schematic Diagrams
Hyundai Genesis (DH) 2013-2016 Service Manual / Engine Control / Fuel System / Engine Control System / Engine Control Module (ECM) Schematic Diagrams
| ECM Terminal and Input/Output signal |
| ECM Terminal Function |
Connector [E100-A]
| Pin No. | Description | Connected to |
| 1 | - | ? |
| 2 | - | ? |
| 3 | - | ? |
| 4 | - | |
| 5 | Power ground | Chassis Ground |
| 6 | Power ground | Chassis Ground |
| 7 | - | ? |
| 8 | - | ? |
| 9 | 2nd CAN [High] | Multi-Purpose Check Connector |
| 10 | CAN [High] | Other control module, Data Link Connector (DLC), Multi-Purpose Check Connector |
| 11 | Fuel Tank Pressure Sensor (FTPS) signal input | Fuel Tank Pressure Sensor (FTPS) |
| 12 | - | |
| 13 | Oil pressure switch signal input | Oil Pressure Sensor (OPS) |
| 14 | Sensor power (+5V) | Accelerator Position Sensor (APS) 1 |
| 15 | Sensor power (+5V) | A/C Pressure Transducer (APT) |
| Oil Pressure Sensor (OPS) | ||
| Rail Pressure Sensor (RPS) | ||
| 16 | - | |
| 17 | - | |
| 18 | - | ? |
| 19 | - | ? |
| 20 | - | |
| 21 | Brake Switch 2 signal input | Brake Switch |
| 22 | - | ? |
| 23 | - | ? |
| 24 | Alternator PWM signal input [FR] | Alternator |
| 25 | - | |
| 26 | - | ? |
| 27 | Battery power (B+) | Ignition Switch |
| 28 | Rail Pressure Sensor (RPS) signal input | Rail Pressure Sensor (RPS) |
| 29 | - | ? |
| 30 | Power ground | Chassis Ground |
| 31 | - | ? |
| 32 | - | ? |
| 33 | - | ? |
| 34 | 2nd CAN [Low] | Multi-Purpose Check Connector |
| 35 | CAN [Low] | Other control module, Data Link Connector (DLC), Multi-Purpose Check Connector |
| 36 | - | ? |
| 37 | Sensor ground | Rail Pressure Sensor (RPS) |
| 38 | Accelerator Position Sensor (APS) 1 signal input | Accelerator Position Sensor (APS) 1 |
| 39 | - | ? |
| 40 | - | ? |
| 41 | - | |
| 42 | - | |
| 43 | Brake lamp signal input | Brake lamp |
| 44 | - | ? |
| 45 | - | ? |
| 46 | - | ? |
| 47 | - | ? |
| 48 | - | |
| 49 | - | ? |
| 50 | - | ? |
| 51 | - | ? |
| 52 | Battery power (B+) | Battery |
| 53 | - | ? |
| 54 | - | ? |
| 55 | Power ground | Chassis Ground |
| 56 | - | ? |
| 57 | - | |
| 58 | - | ? |
| 59 | Sensor ground | Accelerator Position Sensor (APS) 2 |
| 60 | Sensor ground | Accelerator Position Sensor (APS) 1 |
| 61 | Sensor ground | Fuel Tank Pressure Sensor (FTPS) |
| Oil Pressure Sensor (OPS) | ||
| 62 | - | |
| 63 | Sensor ground | A/C Pressure Transducer (APT) |
| 64 | - | ? |
| 65 | Sensor Power (+5V) | Fuel Tank Pressure Sensor (FTPS) |
| 66 | - | |
| 67 | A/C Pressure Transducer (APT) signal input | A/C Pressure Transducer (APT) |
| 68 | Accelerator Position Sensor (APS) 2 signal input | Accelerator Position Sensor (APS) 2 |
| 69 | Power Steering Pressure Sensor (PSPS) signal input | |
| 70 | Engine speed signal output | Power Distribution Module (PDM) |
| 71 | Cooling Fan Relay [High] control output | Cooling Fan Relay [High] |
| 72 | Alternator PWM signal output (COM) | Alternator |
| 73 | - | ? |
| 74 | Immobilizer communication line | Smart Key Control Module |
| 75 | Battery power (B+) | Main Relay |
| 76 | - | ? |
| 77 | Battery power (B+) | Battery |
| 78 | - | |
| 79 | - | ? |
| 80 | Power ground | Chassis ground |
| 81 | - | ? |
| 82 | - | ? |
| 83 | - | ? |
| 84 | - | ? |
| 85 | - | ? |
| 86 | - | ? |
| 87 | LIN (Local Interconnect Network) Serial Bus Line | Battery Sensor |
| 88 | - | ? |
| 89 | - | ? |
| 90 | Sensor power (+5V) | Accelerator Position Sensor (APS) 2 |
| 91 | - | |
| 92 | - | ? |
| 93 | Starter Relay control output | Starter Relay |
| 94 | Main Relay control output | Main Relay |
| 95 | Fuel pump Relay control output | Fuel pump Relay |
| 96 | Canister Close Valve (CCV) control output | Canister Close Valve (CCV) |
| 97 | - | ? |
| 98 | Dual stage oil pump | Variable Intake Solenoid (VIS) valve 2 |
| 99 | Battery power (B+) | Main Relay |
| 100 | Battery power (B+) | Main Relay |
Connector [C100-B]
| Pin No. | Description | Connected to |
| 1 | - | ? |
| 2 | - | |
| 3 | - | ? |
| 4 | - | ? |
| 5 | Sensor power (+5V) | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] | ||
| 6 | Sensor power (+5V) | Throttle Position Sensor (TPS) |
| 7 | - | ? |
| 8 | Crank request signal output | Power Distribution Module (PDM) |
| 9 | Barometric Pressure Sensor (BPS) signal input | Barometric Pressure Sensor (BPS) |
| 10 | CVVT Oil Temperature Sensor (OTS) signal input | CVVT Oil Temperature Sensor (OTS) |
| 11 | - | |
| 12 | Throttle Position Sensor (TPS) 1 signal input | Throttle Position Sensor (TPS) 1 |
| 13 | Manifold Absolute Pressure Sensor (MAPS) signal input | Manifold Absolute Pressure Sensor (MAPS) |
| 14 | Intake Air Temperature Sensor (IATS) signal input | Intake Air Temperature Sensor (IATS) |
| 15 | Vehicle speed signal input | VDC Control Module |
| 16 | Knock Sensor (KS) [Bank 2] [High] signal input | Knock Sensor (KS) [Bank 2] |
| 17 | Knock Sensor (KS) [Bank 1] [High] signal input | Knock Sensor (KS) [Bank 1] |
| 18 | Crankshaft Position Sensor (CKPS) [High] signal input | Crankshaft Position Sensor (CKPS) |
| 19 | - | |
| 20 | - | |
| 21 | Camshaft Position Sensor (CMPS) [Bank 2/Intake] signal input | Camshaft Position Sensor (CMPS) [Bank 2/Intake] |
| 22 | - | ? |
| 23 | - | ? |
| 24 | Ignition Coil (Cylinder #1) control output | Ignition Coil (Cylinder #1) |
| 25 | - | ? |
| 26 | - | ? |
| 27 | - | ? |
| 28 | - | ? |
| 29 | - | ? |
| 30 | - | ? |
| 31 | Sensor ground | Throttle Position Sensor (TPS) 1 |
| 32 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] | ||
| 33 | Sensor ground | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 34 | Throttle Position Sensor (TPS) 2 signal input | Throttle Position Sensor (TPS) 2 |
| 35 | Engine Coolant Temperature Sensor (ECTS) signal input | Engine Coolant Temperature Sensor (ECTS) |
| 36 | - | ? |
| 37 | - | ? |
| 38 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] signal input | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] |
| 39 | Sensor ground | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] |
| 40 | Sensor Shield | Crankshaft Position Sensor (CKPS) |
| Knock Sensor (KS) #1 [Bank 1] | ||
| Knock Sensor (KS) #2 [Bank 2] | ||
| 41 | Knock Sensor (KS) [Bank 2] [Low] signal input | Knock Sensor (KS) [Bank 2] |
| 42 | Knock Sensor (KS) [Bank 1] [Low] signal input | Knock Sensor (KS) [Bank 1] |
| 43 | Crankshaft Position Sensor (CKPS) [Low] signal input | Crankshaft Position Sensor (CKPS) |
| 44 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| Camshaft Position Sensor (CMPS) [Bank 2/Intake] | ||
| 45 | - | ? |
| 46 | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] signal input | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] |
| 47 | - | ? |
| 48 | Sensor power (+5V) | Barometric Pressure Sensor (BPS) |
| Manifold Absolute Pressure Sensor (MAPS) | ||
| 49 | Ignition Coil (Cylinder #3) control output | Ignition Coil (Cylinder #3) |
| 50 | - | ? |
| 51 | - | ? |
| 52 | - | ? |
| 53 | - | ? |
| 54 | - | ? |
| 55 | - | ? |
| 56 | Sensor ground | Barometric Pressure Sensor (BPS) |
| Manifold Absolute Pressure Sensor (MAPS) | ||
| Engine Coolant Temperature Sensor (ECTS) | ||
| 57 | - | ? |
| 58 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] signal input | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 59 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] signal input | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 60 | Sensor ground | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 61 | - | ? |
| 62 | - | ? |
| 63 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] signal input | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] |
| 64 | Sensor ground | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] |
| 65 | Variable Intake Solenoid (VIS) Valve 1 control output | Variable Intake Solenoid (VIS) Valve 1 |
| 66 | Purge Control Solenoid Valve (PCSV) control output | Purge Control Solenoid Valve (PCSV) |
| 67 | - | ? |
| 68 | - | ? |
| 69 | Variable Intake Solenoid (VIS) Valve 2 control output | Variable Intake Solenoid (VIS) Valve 2 |
| 70 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 71 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| 72 | - | ? |
| 73 | Sensor Power (+5V) | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| Camshaft Position Sensor (CMPS) [Bank 2/Intake] | ||
| 74 | Ignition Coil (Cylinder #5) control output | Ignition Coil (Cylinder #5) |
| 75 | - | ? |
| 76 | - | ? |
| 77 | - | ? |
| 78 | - | ? |
| 79 | - | ? |
| 80 | ETC Motor [+] control output | ETC Motor |
| 81 | ETC Motor [-] control output | ETC Motor |
| 82 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 83 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 84 | Fuel Pressure Control Valve (FPCV) control output | Injector Drive Box (IDB) |
| 85 | Injector (Cylinder #2) control output | Injector Drive Box (IDB) |
| 86 | Injector (Cylinder #5) control output | Injector Drive Box (IDB) |
| 87 | Injector (Cylinder #3) control output | Injector Drive Box (IDB) |
| 88 | Injector (Cylinder #6) control output | Injector Drive Box (IDB) |
| 89 | Injector (Cylinder #4) control output | Injector Drive Box (IDB) |
| 90 | Injector (Cylinder #1) control output | Injector Drive Box (IDB) |
| 91 | Heated Oxygen Sensor (HO2S ) [Bank 1/Sensor 1] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] |
| 92 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] |
| 93 | CVVT Oil Control Valve (OCV) [Bank 2/Exhaust] control output | CVVT Oil Control Valve (OCV) [Bank 2/Exhaust] |
| 94 | CVVT Oil Control Valve (OCV) [Bank 1/Exhaust] control output | CVVT Oil Control Valve (OCV) [Bank 1/Exhaust] |
| 95 | CVVT Oil Control Valve (OCV) [Bank 2/Intake] control output | CVVT Oil Control Valve (OCV) [Bank 2/Intake] |
| 96 | CVVT Oil Control Valve (OCV) [Bank 1/Intake] control output | CVVT Oil Control Valve (OCV) [Bank 1/Intake] |
| 97 | Ignition Coil (Cylinder #2) control output | Ignition Coil (Cylinder #2) |
| 98 | Ignition Coil (Cylinder #6) control output | Ignition Coil (Cylinder #6) |
| 99 | Ignition Coil (Cylinder #4) control output | Ignition Coil (Cylinder #4) |
| 100 | - | ? |
| ECM Terminal Input/Output Signal |
Connector [E100-A]
| Pin No. | Description | Condition | Type | Level |
| 1 | - | ? | ? | ? |
| 2 | - | ? | ? | ? |
| 3 | - | ? | ? | ? |
| 4 | - | |||
| 5 | Power ground | Idle | DC | Max. 0.1V |
| 6 | Power ground | Idle | DC | Max. 0.1V |
| 7 | - | ? | ? | ? |
| 8 | - | ? | ? | ? |
| 9 | 2nd CAN [High] | Recessive | Pulse | 2.0 ~ 3.0V |
| Dominant | 2.75 ~ 4.5V | |||
| 10 | CAN [High] | Recessive | Pulse | 2.0 ~ 3.0V |
| Dominant | 2.75 ~ 4.5V | |||
| 11 | Fuel Tank Pressure Sensor (FTPS) signal input | Idle | Analog | 0.4 ~ 4.6V |
| 12 | - | |||
| 13 | Oil pressure switch signal input | ? | ? | ? |
| 14 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.9 ~ 5.1V | |||
| 15 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.9 ~ 5.1V | |||
| 16 | - | |||
| 17 | - | ? | ? | ? |
| 18 | - | ? | ? | ? |
| 19 | - | ? | ? | ? |
| 20 | - | |||
| 21 | Brake Switch 2 signal input | Brake OFF | DC | Battery Voltage |
| Brake ON | Max. 0.5V | |||
| 22 | - | ? | ? | ? |
| 23 | - | ? | ? | ? |
| 24 | Alternator PWM signal input [FR] | Idle | PWM | High: Battery Voltage |
| Low: Max. 2.0V | ||||
| 133 | ||||
| 5 | ||||
| 25 | - | |||
| 26 | - | ? | ? | ? |
| 27 | Battery power (B+) | IG OFF | DC | Battery Voltage |
| IG ON | Max. 1.0V | |||
| 28 | Rail Pressure Sensor (RPS) signal input | Idle | DC | 1.0 ~ 2.0V |
| 29 | - | ? | ? | ? |
| 30 | Power ground | Idle | DC | Max. 0.1V |
| 31 | - | ? | ? | ? |
| 32 | - | ? | ? | ? |
| 33 | - | ? | ? | ? |
| 34 | 2nd CAN [Low] | Recessive | Pulse | 2.0 ~ 3.0V |
| Dominant | 0.5 ~ 2.25V | |||
| 35 | CAN [Low] | Recessive | Pulse | 2.0 ~ 3.0V |
| Dominant | 0.5 ~ 2.25V | |||
| 36 | - | ? | ? | ? |
| 37 | Sensor ground | Idle | DC | Max. 50mV |
| 38 | Accelerator Position Sensor (APS) 1 signal input | C.T | Analog | 0.7 ~ 0.8V |
| W.O.T | 3.85 ~ 4.35V | |||
| 39 | - | ? | ? | ? |
| 40 | - | ? | ? | ? |
| 41 | - | |||
| 42 | - | |||
| 43 | Brake lamp signal input | Brake OFF | DC | Max. 0.5V |
| Brake ON | Battery Voltage | |||
| 44 | - | ? | ? | ? |
| 45 | - | ? | ? | ? |
| 46 | - | ? | ? | ? |
| 47 | - | ? | ? | ? |
| 48 | - | |||
| 49 | - | ? | ? | ? |
| 50 | - | ? | ? | ? |
| 51 | - | ? | ? | ? |
| 52 | Battery power (B+) | Always (Without Ignition key) | DC | Battery Voltage |
| 53 | - | ? | ? | ? |
| 54 | - | ? | ? | ? |
| 55 | Power ground | Idle | DC | Max. 0.1V |
| 56 | - | ? | ? | ? |
| 57 | - | |||
| 58 | - | ? | ? | ? |
| 59 | Sensor ground | Idle | DC | Max. 0.1V |
| 60 | Sensor ground | Idle | DC | Max. 0.1V |
| 61 | Sensor ground | Idle | DC | Max. 0.1V |
| 62 | - | |||
| 63 | Sensor ground | Idle | DC | Max. 0.1V |
| 64 | - | ? | ? | ? |
| 65 | Sensor Power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.75 ~ 5.25V | |||
| 66 | - | |||
| 67 | A/C Pressure Transducer (APT) signal input | A/C ON | Analog | 0.5 ~ 4.5V |
| 68 | Accelerator Position Sensor (APS) 2 signal input | C.T | Analog | 0.29 ~ 0.46V |
| W.O.T | 1.93 ~ 2.18V | |||
| 69 | Power Steering Pressure Sensor (PSPS) signal input | Operation | Analog | 0.3 ~ 4.53V |
| 70 | Engine speed signal output | Engine Running | Pulse | High: Battery Voltage |
| Low: Max. 1.1V | ||||
| 0 | ||||
| 47.5 | ||||
| 71 | Cooling Fan Relay [High] control output | A/C ON | Pulse | High: Battery Voltage |
| Low: Max. 1.1V | ||||
| 72 | Alternator PWM signal output (COM) | IG ON | PWM | High: Min. 4.0V |
| Low: Max. 2.0V | ||||
| Frequency = 125Hz | ||||
| 73 | - | ? | ? | ? |
| 74 | Immobilizer communication line | Transmitting | DC | High: Min. Vbatt X 80% |
| Low: Max. Vbatt X 20% | ||||
| Receiving | High: Min. Vbatt X 70% | |||
| Low: Max. Vbatt X 30% | ||||
| 75 | Battery power (B+) | IG OFF | DC | Battery Voltage |
| IG ON | Max. 1.0V | |||
| 76 | - | ? | ? | ? |
| 77 | Battery power (B+) | Always (Without Ignition key) | DC | Battery Voltage |
| 78 | - | |||
| 79 | - | ? | ? | ? |
| 80 | Power ground | Idle | DC | Max. 0.1V |
| 81 | - | ? | ? | ? |
| 82 | - | ? | ? | ? |
| 83 | - | ? | ? | ? |
| 84 | - | ? | ? | ? |
| 85 | - | ? | ? | ? |
| 86 | - | ? | ? | ? |
| 87 | LIN (Local Interconnect Network) Serial Bus Line | Transmitting | DC | High: Min. Vbatt X 80% |
| Low: Max. Vbatt X 20% | ||||
| Receiving | High: Min. Vbatt X 70% | |||
| Low: Max. Vbatt X 30% | ||||
| 88 | - | ? | ? | ? |
| 89 | - | ? | ? | ? |
| 90 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.75 ~ 5.25V | |||
| 91 | - | |||
| 92 | - | ? | ? | ? |
| 93 | Starter Relay control output | Relay OFF | DC | Battery Voltage |
| Relay ON | Max 1.1V | |||
| 94 | Main Relay control output | Relay OFF | DC | Battery Voltage |
| Relay ON | Max 1.7V | |||
| 95 | Fuel Pump Relay control output | Relay OFF | DC | Battery Voltage |
| Relay ON | Max 1.0V | |||
| 96 | Canister Close Valve (CCV) control output | Active | Pulse | High: Battery Voltage |
| Inactive | Low: Max. 1.0V | |||
| ? | Vpeak: Max. 70V | |||
| 97 | - | ? | ? | ? |
| 98 | Dual stage oil pump | ? | ? | ? |
| 99 | Battery power (B+) | IG OFF | DC | Battery Voltage |
| IG ON | Max. 1.0V | |||
| 100 | Battery power (B+) | IG OFF | DC | Battery Voltage |
| IG ON | Max. 1.0V |
Connector [C100-B]
| Pin No. | Description | Condition | Type | Level |
| 1 | - | ? | ? | ? |
| 2 | - | |||
| 3 | - | ? | ? | ? |
| 4 | - | ? | ? | ? |
| 5 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.75 ~ 5.25V | |||
| 6 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.75 ~ 5.25V | |||
| 7 | - | ? | ? | ? |
| 8 | Crank request signal output | S/W OFF | DC | Max. 1.0V |
| S/W ON | Battery Voltage | |||
| 9 | Barometric Pressure Sensor (BPS) signal input | IG ON | Analog | Approx. 4.0V |
| 10 | CVVT Oil Temperature Sensor (OTS) signal input | IG ON | Analog | 3.2V at -40°C(-40°F) |
| 0.1V at 150°C(302°F) | ||||
| 11 | - | |||
| 12 | Throttle Position Sensor (TPS) 1 signal input | C.T | Analog | 0.25 ~ 0.9V |
| W.O.T | Min. 4.0V | |||
| 13 | Manifold Absolute Pressure Sensor (MAPS) signal input | IG ON | Analog | Approx. 4.44V |
| Idle | Approx. 0.75V | |||
| 14 | Intake Air Temperature Sensor (IATS) signal input | IG ON | Analog | 3.2V at -40°C(-40°F) |
| 0.05V at 125°C(257°F) | ||||
| 15 | Vehicle speed signal input | Vehicle Running | Pulse | High: Battery Voltage |
| Low: Max. 0.5V | ||||
| 0.7(1kph) | ||||
| 44 | ||||
| 16 | Knock Sensor (KS) [Bank 2] [High] signal input | Knocking | Variable | -0.3 ~ 0.3V |
| Normal | Frequency | 0V | ||
| 17 | Knock Sensor (KS) [Bank 1] [High] signal input | Knocking | Variable | -0.3 ~ 0.3V |
| Normal | Frequency | 0V | ||
| 18 | Crankshaft Position Sensor (CKPS) [High] signal input | Idle | SINE | 0.4 |
| Wave | 55 | |||
| 19 | - | |||
| 20 | - | |||
| 21 | Camshaft Position Sensor (CMPS) [Bank 2/Intake] signal input | Idle | Pulse | High: 3.2 ~ Vcc |
| Low: Max. 0.7V | ||||
| 0 | ||||
| 22 | - | ? | ? | ? |
| 23 | - | ? | ? | ? |
| 24 | Ignition Coil (Cylinder #1) control output | Engine Running | Pulse | Vpeak = 400V |
| 0 | ||||
| 25 | - | ? | ? | ? |
| 26 | - | ? | ? | ? |
| 27 | - | ? | ? | ? |
| 28 | - | ? | ? | ? |
| 29 | - | ? | ? | ? |
| 30 | - | ? | ? | ? |
| 31 | Sensor ground | Idle | DC | Max. 0.1V |
| 32 | Sensor ground | Idle | DC | Max. 0.1V |
| 33 | Sensor ground | Idle | DC | Max. 0.1V |
| 34 | Throttle Position Sensor (TPS) 2 signal input | C.T | Analog | Min. 4.0V |
| W.O.T | 0.25 ~ 0.9V | |||
| 35 | Engine Coolant Temperature Sensor (ECTS) signal input | IG ON | Analog | 3.22V at -40°C(-40°F) |
| 0.29V at 125°C(257°F) | ||||
| 36 | - | ? | ? | ? |
| 37 | - | ? | ? | ? |
| 38 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] signal input | RICH | Analog | Min. 0.8V |
| LEAN | Max. 0.1V | |||
| 39 | Sensor ground | Idle | DC | Max. 0.1V |
| 40 | Sensor Shield | Idle | DC | Max. 0.1V |
| 41 | Knock Sensor (KS) [Bank 2] [Low] signal input | Knocking | Variable | -0.3 ~ 0.3V |
| Normal | Frequency | 0V | ||
| 42 | Knock Sensor (KS) [Bank 1] [Low] signal input | Knocking | Variable | -0.3 ~ 0.3V |
| Normal | Frequency | 0V | ||
| 43 | Crankshaft Position Sensor (CKPS) [Low] signal input | Idle | SINE | 0.4 |
| Wave | 55 | |||
| 44 | Sensor ground | Idle | DC | Max. 0.1V |
| 45 | - | ? | ? | ? |
| 46 | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] signal input | Idle | Pulse | High: 3.2 ~ Vcc |
| Low: Max. 0.7V | ||||
| 0 | ||||
| 47 | - | ? | ? | ? |
| 48 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.75 ~ 5.25V | |||
| 49 | Ignition Coil (Cylinder #3) control output | Engine Running | Pulse | Vpeak = 400V |
| 0 | ||||
| 50 | - | ? | ? | ? |
| 51 | - | ? | ? | ? |
| 52 | - | ? | ? | ? |
| 53 | - | ? | ? | ? |
| 54 | - | ? | ? | ? |
| 55 | - | ? | ? | ? |
| 56 | Sensor ground | Idle | DC | Max. 0.1V |
| 57 | - | ? | ? | ? |
| 58 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] signal input | RICH | Analog | Min. 0.8V |
| LEAN | Max. 0.1V | |||
| 59 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] signal input | RICH | Analog | Min. 0.8V |
| LEAN | Max. 0.1V | |||
| 60 | Sensor ground | Idle | DC | Max. 0.1V |
| 61 | - | ? | ? | ? |
| 62 | - | ? | ? | ? |
| 63 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] signal input | RICH | Analog | Min. 0.8V |
| LEAN | Max. 0.1V | |||
| 64 | Sensor ground | Idle | DC | Max. 0.1V |
| 65 | Variable Intake Solenoid (VIS) Valve 1 control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.1V | ||||
| 66 | Purge Control Solenoid Valve (PCSV) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 67 | - | ? | ? | ? |
| 68 | - | ? | ? | ? |
| 69 | Variable Intake Solenoid (VIS) Valve 2 control output | |||
| 70 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Idle | Pulse | High: 3.2 ~ Vcc |
| Low: Max. 0.7V | ||||
| 0 | ||||
| 71 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Idle | Pulse | High: 3.2 ~ Vcc |
| Low: Max. 0.7V | ||||
| 0 | ||||
| 72 | - | ? | ? | ? |
| 73 | Sensor Power (+5V) | IG OFF | DC | Max. 0.5V |
| IG ON | 4.75 ~ 5.25V | |||
| 74 | Ignition Coil (Cylinder #5) control output | Engine Running | Pulse | Vpeak = 400V |
| 0 | ||||
| 75 | - | ? | ? | ? |
| 76 | - | ? | ? | ? |
| 77 | - | ? | ? | ? |
| 78 | - | ? | ? | ? |
| 79 | - | ? | ? | ? |
| 80 | ETC Motor [+] control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max.1.0V | ||||
| 1,500 | ||||
| 0 | ||||
| 81 | ETC Motor [-] control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max.1.0V | ||||
| 1,500 | ||||
| 0 | ||||
| 82 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] Heater control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.15V | ||||
| 0 | ||||
| 83 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] Heater control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.15V | ||||
| 0 | ||||
| 84 | Fuel Pressure Control Valve (FPCV) control output | ? | ? | ? |
| 85 | Injector (Cylinder #2) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 0 | ||||
| 47 | ||||
| 86 | Injector (Cylinder #5) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 0 | ||||
| 47 | ||||
| 87 | Injector (Cylinder #3) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 0 | ||||
| 47 | ||||
| 88 | Injector (Cylinder #6) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 0 | ||||
| 47 | ||||
| 89 | Injector (Cylinder #4) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 0 | ||||
| 47 | ||||
| 90 | Injector (Cylinder #1) control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| 0 | ||||
| 47 | ||||
| 91 | Heated Oxygen Sensor (HO2S ) [Bank 1/Sensor 1] Heater control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.15V | ||||
| 0 | ||||
| 92 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] Heater control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.15V | ||||
| 0 | ||||
| 93 | CVVT Oil Control Valve (OCV) [Bank 2/Exhaust] control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| Frequency = 128Hz | ||||
| 0 | ||||
| 94 | CVVT Oil Control Valve (OCV) [Bank 1/Exhaust] control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| Frequency = 128Hz | ||||
| 0 | ||||
| 95 | CVVT Oil Control Valve (OCV) [Bank 2/Intake] control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| Frequency = 128Hz | ||||
| 0 | ||||
| 96 | CVVT Oil Control Valve (OCV) [Bank 1/Intake] control output | Engine Running | PWM | High: Battery Voltage |
| Low: Max. 1.0V | ||||
| Frequency = 128Hz | ||||
| 0 | ||||
| 97 | Ignition Coil (Cylinder #2) control output | Engine Running | Pulse | Vpeak = 400V |
| 0 | ||||
| 98 | Ignition Coil (Cylinder #6) control output | Engine Running | Pulse | Vpeak = 400V |
| 0 | ||||
| 99 | Ignition Coil (Cylinder #4) control output | Engine Running | Pulse | Vpeak = 400V |
| 0 | ||||
| 100 | - | ? | ? | ? |
| Circuit Diagram |
Components and Components Location
Components Location
1. ECM (Engine Control Module)2. Barometric Pressure Sensor (BPS)3. Intake Air Temperature Sensor (IATS)4. Manifold Absolute Pressure Sensor (MAPS)5. Engine Coolant Temperatur ...
Engine Control Module (ECM) Repair procedures
Removal
For the vehicle equipped with the immobilizer, the procedures shown below must be performed after replacing the ECM.
[In the case of installing used ECM]
1) Perfo ...
Other information:
Hyundai Genesis (DH) 2013-2016 Owners Manual: Where are the air bags?
Driver’s and passenger’s front air bags Your vehicle is equipped with a Advanced Supplemental Restraint System (SRS) and lap/shoulder belts at both the driver and passenger seating positions. The SRS consists of air bags which are located in the center of the steering wheel and t ...
Hyundai Genesis (DH) 2013-2016 Service Manual: Repair procedures
Inspection Check it by the procedure below to see if the function of the ECM is normal. 1. Turn the ignition key to the "ON" position. 2. Cover the forward facing sensor. 3. Head a light to the rearward-facing sensor. 4. The ECM shall dim as soon as the rearward-facing sensor detect ...
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