Connector [CHG-K]
ECM CONNECTOR TERMINAL DESCRIPTIONS (CHG-K)
| Pin No. | Description | Connected to |
|---|---|---|
| 1 | Power ground | Chassis Ground |
| 2 | Battery power (B+) | Ignition Switch |
| 3 | Power ground | Chassis Ground |
| 4 | Battery power (B+) | Main Relay |
| 5 | Power ground | Chassis Ground |
| 6 | Battery power (B+) | Battery |
| 7 | - | - |
| 8 | - | - |
| 9 | Fuel Level Sensor (FLS) signal input | Fuel Level Sensor (FLS) |
| 10 | - | - |
| 11 | - | - |
| 12 | Knock Sensor (KS) signal input | Knock Sensor (KS) |
| 13 | Sensor ground Accelerator | Position Sensor (APS) 2 |
| 14 | Sensor ground Engine Coolant | Temperature Sensor (ECTS) |
| 15 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 16 | - | - |
| 17 | Crankshaft Position Sensor (CKPS) signal input | Crankshaft Position Sensor (CKPS) |
| 18 | RC/RP (Pump Cell Voltage) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 19 | VS+ (NERNST Cell Voltage) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 20 | VS-/IP- (Common Ground for VS, IP) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 21 | - | - |
| 22 | Sensor feedback signal input | Variable Charge Motion Actuator (VCMA) |
| 23 | Fuel consumption signal output | Trip Computer |
| 24 | - | - |
| 25 | Injector (Cylinder #1) control output | Injector (Cylinder #1) |
| 26 | Injector (Cylinder #3) control output | Injector (Cylinder #3) |
| 27 | Injector (Cylinder #4) control output | Injector (Cylinder #4) |
| 28 | Injector (Cylinder #2) control output | Injector (Cylinder #2) |
| 29 | - | - |
| 30 | Sensor power (+5 V) | Manifold Absolute Pressure Sensor (MAPS) |
| 31 | Manifold Absolute Pressure Sensor (MAPS) signal input | Manifold Absolute Pressure Sensor (MAPS) |
| 32 | Throttle Position Sensor (TPS) 2 signal input | Throttle Position Sensor (TPS) 2 |
| 33 | Engine Coolant Temperature Sensor (ECTS) signal input | Engine Coolant Temperature Sensor (ECTS) |
| 34 | Sensor ground | Knock Sensor (KS) |
| 35 | Accelerator Position Sensor (APS) 2 signal input | Accelerator Position Sensor (APS) 2 |
| 36 | Sensor power (+5 V) | Accelerator Position Sensor (APS) 2 |
| 37 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 38 | - | - |
| 39 | Sensor ground | Crankshaft Position Sensor (CKPS) |
| 40 | Vehicle speed signal input | ABS/ESP Control Unit |
| 41 | - | - |
| 42 | RC (Compensative Resistance) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 43 | Sensor power (+5 V) | A/C Pressure Transducer (APT), Fuel Tank Pressure Sensor (FTPS), Variable Charge Motion Actuator (VCMA) |
| 44 | Sensor ground | Variable Charge Motion Actuator (VCMA) |
| 45 | - | - |
| 46 | Alternator (COM) | Alternator |
| 47 | - | - |
| 48 | - | - |
| 49 | - | - |
| 50 | Variable Intake Solenoid (VIS) | Valve control output Variable Intake Solenoid (VIS) Valve |
| 51 | Battery power (B+) | Main Relay |
| 52 | Fuel Tank Pressure Sensor (FTPS) signal input | Fuel Tank Pressure Sensor (FTPS) |
| 53 | Intake Air Temperature Sensor (IATS) signal | Input Intake Air Temperature Sensor (IATS) |
| 54 | A/C Pressure Transducer (APT) signal input | A/C Pressure Transducer (APT) |
| 55 | - | - |
| 56 | - | - |
| 57 | Sensor ground | A/C Pressure Transducer (APT) |
| 58 | - | - |
| 59 | Sensor ground | Throttle Position Sensor (TPS) 1, 2 |
| 60 | Sensor power (+5 V) | Accelerator Position Sensor (APS) 1 |
| 61 | Sensor ground | Accelerator Position Sensor (APS) 1 |
| 62 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| 63 | Sensor power (+5 V) | Throttle Position Sensor (TPS) 1, 2 |
| 64 | Main Relay control output | Main Relay |
| 65 | Cooling Fan Relay [Low] control output | Cooling Fan Relay [Low] |
| 66 | CVVT Oil Control (OCV) Valve [Bank 1/Intake] control output | CVVT Oil Control Valve (OCV) [Bank 1/Intake] |
| 67 | Purge Control Solenoid Valve (PCSV) control output | Purge Control Solenoid Valve (PCSV) |
| 68 | CVVT Oil Control (OCV) Valve [Bank 1/Exhaust] control output | CVVT Oil Control Valve (OCV) [Bank 1/Exhaust] |
| 69 | Immobilizer Lamp control output | Immobilizer Lamp [Without Button Engine Start System] |
| 70 | Fuel Pump Relay control output | Fuel Pump Relay |
| 71 | ETC Motor [+] control output | ETC Motor |
| 72 | ETC Motor [-] control output | ETC Motor |
| 73 | Sensor ground | Fuel Tank Pressure Sensor (FTPS) |
| 74 | Sensor ground | Manifold Absolute Pressure Sensor (MAPS) |
| 75 | Immobilizer communication line | Smart key control module [With Button Engine Start System] |
| Immobilizer Control [Without Button Engine Start System] | ||
| 76 | LIN communication signal input | Battery Sensor |
| 77 | CAN [High] | Other control module, Data Link Connector (DLC), |
| 78 | CAN [Low] | Other control module, Data Link Connector (DLC), |
| 79 | - | - |
| 80 | Throttle Position Sensor (TPS) 1 signal input | Throttle Position Sensor (TPS) 1 |
| 81 | - | - |
| 82 | Accelerator Position Sensor (APS) 1 signal input | Accelerator Position Sensor (APS) 1 |
| 83 | Sensor ground Camshaft | Position Sensor (CMPS) [Bank 1/Intake] |
| 84 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] signal input | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 85 | Sensor ground Heated | Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 86 | Engine speed signal output | Power Distribution Module (PDM) |
| 87 | A/C Compressor Relay control output | A/C Compressor Relay |
| 88 | Cooling Fan Relay [High] control output | Cooling Fan Relay [High] |
| 89 | - | - |
| 90 | - | - |
| 91 | Canister Close Valve (CCV) control output | Canister Close Valve (CCV) |
| 92 | Malfunction Indicator Lamp (MIL) control output | Malfunction Indicator Lamp (MIL) |
| 93 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] |
| 94 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |