ECM Terminal And Input/Output signal
ECM Harness Connector
ECM Terminal Function
Connector [CTG-A]
CONNECTOR TERMINAL REFERENCE
| 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) 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 | Sensor ground | Power Steering Pressure Sensor (PSPS) |
| 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 | Power Steering Pressure Sensor (PSPS) signal input | Power Steering Pressure Sensor (PSPS) |
| 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 | - | |
| 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 | Immobilizer Lamp control output | Immobilizer Lamp |
| 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 Relay [High] control output | Cooling Fan Relay [High] |
| 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) |
Connector [CTG-K]
CONNECTOR TERMINAL REFERENCE
| Pin No. | Description | Connected to |
|---|---|---|
| 1 | Ignition Coil ground | Chassis Ground |
| 2 | Electronic power ground | Chassis Ground |
| 3 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] |
| 4 | ECM ground | Chassis Ground |
| 5 | Batterypower (B+) | Main Relay #1 |
| 6 | Batterypower (B+) | Main Relay #2 |
| 7 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 8 | - | |
| 9 | Knock Sensor (KS) [Bank 1/Front] [High] signal input | Knock Sensor (KS) [Bank 1/Front] |
| 10 | Knock Sensor (KS) [Bank 1/Rear] [High] signal input | Knock Sensor (KS) [Bank 1/Rear] |
| 11 | Sensor ground | Throttle Position Sensor (TPS) |
| 12 | Sensor ground | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
| 13 | - | |
| 14 | Throttle Position Sensor (TPS) 1 signal input | Throttle Position Sensor (TPS) 1 |
| 15 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] signal input | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 16 | Accelerator Position Sensor (APS) 1 signal input [Non-adjust] | Accelerator Position Sensor (APS) 1[Non-adjust] |
| 17 | - | |
| 18 | Mass Air Flow Sensor (MAFS) signal input | Mass Air Flow Sensor (MAFS) |
| 19 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 20 | - | |
| 21 | Start Relay signal input | Power Distribution Module (PDM) |
| 22 | Sensor ground Camshaft | Position Sensor (CMPS) [Bank 1/Intake] |
| 23 | Sensor power (+5V) | Power Steering Pressure Sensor (PSPS) |
| 24 | Sensor power (+5V) | Accelerator Position Sensor (APS) 1 |
| 25 | Batterypower (B+) | Ignition Switch |
| 26 | - | |
| 27 | Accelerator Position Sensor (APS) 2 signal input [Non-adjust] | Accelerator Position Sensor (APS) 2[Non-adjust] |
| 28 | - | |
| 29 | - | |
| 30 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 31 | Knock Sensor (KS) [Bank 1/Front] [Low] signal input | Knock Sensor (KS) [Bank 1/Front] |
| 32 | Knock Sensor (KS) [Bank 1/Rear] [Low] signal input | Knock Sensor (KS) [Bank 1/Rear] |
| 33 | Sensor ground | Engine Coolant Temperature Sensor (ECTS) |
| 34 | - | |
| 35 | Intake Air Temperature Sensor (IATS) signal input | Intake Air Temperature Sensor (IATS) |
| 36 | Engine Coolant Temperature Sensor (ECTS) signal input | Engine Coolant Temperature Sensor (ECTS) |
| 37 | - | |
| 38 | Throttle Position Sensor (TPS) 2 signal input | Throttle Position Sensor (TPS) 2 |
| 39 | - | |
| 40 | Brake Switch 2 signal input | Brake Switch |
| 41 | Brake Switch 1 signal input | Brake Switch |
| 42 | - | |
| 43 | - | |
| 44 | A/C Request Switch signal input | A/C Control Module |
| 45 | Sensor power (+5V) | Accelerator Position Sensor (APS) 2 |
| A/C Pressure Transducer (APT) | ||
| Fuel Tank Pressure Sensor (FTPS) | ||
| 46 | - | |
| 47 | Cooling Fan Relay [Low] control output | Cooling Fan Relay [Low] |
| 48 | Start Relay control output | Start Relay |
| 49 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 2/Intake] |
| 50 | - | |
| 51 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] | Heater control output Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 52 | Knock Sensor (KS) [Bank 2/Front] [Low] signal input | Knock Sensor (KS) [Bank 2/Front] |
| 53 | Knock Sensor (KS) [Bank 2/Rear] [Low] signal input | Knock Sensor (KS) [Bank 2/Rear] |
| 54 | Sensor ground | Accelerator Position Sensor (APS) 1 |
| 55 | Sensor ground | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 56 | - | |
| 57 | - | |
| 58 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] signal input | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] |
| 59 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] |
| 60 | - | |
| 61 | A/C Thermal Switch signal input | A/C Thermal Switch |
| 62 | Camshaft Position Sensor (CMPS) [Bank 2/Intake] signal input | Camshaft Position Sensor (CMPS) [Bank 2/Intake] |
| 63 | - | |
| 64 | Vehicle speed signal input | ABS/ESP Control Module |
| 65 | Sensor power (+5V) | Throttle Position Sensor (TPS) |
| 66 | CAN [Low] | Other control module, Data Link Connector (DLC), Multi-Purpose Check Connector |
| 67 | Immobilizer communication line | Immobilizer Control Module |
| 68 | - | |
| 69 | - | |
| 70 | - | |
| 71 | - | |
| 72 | - | |
| 73 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] Heater control output | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] |
| 74 | Knock Sensor (KS) [Bank 2/Front] [High] signal input | Knock Sensor (KS) [Bank 2/Front] |
| 75 | Knock Sensor (KS) [Bank 2/Rear] [High] signal input | Knock Sensor (KS) [Bank 2/Rear] |
| 76 | Sensor ground | Accelerator Position Sensor (APS) 2 |
| 77 | - | |
| 78 | Sensor ground | Intake Air Temperature Sensor (IATS) |
| 79 | - | |
| 80 | - | |
| 81 | - | |
| 82 | - | |
| 83 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| 84 | Alternator "FR" signal input | Alternator |
| 85 | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] signal input | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] |
| 86 | Battery Power | Battery |
| 87 | - | |
| 88 | CAN [High] | Other control module, Data Link Connector (DLC), Multi-Purpose Check Connector |
| 89 | - | |
| 90 | CVVT Oil Control Valve (OCV) [Bank 2/Intake] control output | CVVT Oil Control Valve (OCV) [Bank 2/Intake] |
| 91 | - | |
| 92 | CVVT Oil Control Valve (OCV) [Bank 2/Exhaust] control output | CVVT Oil Control Valve (OCV) [Bank 2/Exhaust] |
| 93 | A/C Compressor Relay control output | A/C Compressor Relay |
| 94 | - |
ECM Terminal Input/Output signal
Connector [CTG-A]
CONNECTOR TERMINAL REFERENCE
| Pin No. | Description | Condition | Type | Level | Test Result |
|---|---|---|---|---|---|
| 1 | Ignition Coil (Cylinder #3) control output | Idle | Pulse | 1st Voltage : 300~400V | 375V |
| ON Voltage : Max. 2V | 1.23V | ||||
| 2 | Ignition Coil (Cylinder #6) control output | Idle | Pulse | 1st Voltage : 300~400V | 391V |
| ON Voltage : Max. 2V | 1.26V | ||||
| 3 | Engine speed signal output | Idle | Pulse | HI : Battery Voltage | 11.25V |
| LO : Max. 0.5V | 0V | ||||
| Idle = 20~26Hz | 31Hz | ||||
| 4 | Injector (Cylinder #2) control output | Idle | Pulse | HI : Battery Voltage | 13.54V |
| LO : Max. 1.0V | 170mV | ||||
| Vpeak : Max.80V | 73V | ||||
| 5 | Injector (Cylinder #1) control output | Idle | Pulse | HI : Battery Voltage | 13.55V |
| LO : Max. 1.0V | 158mV | ||||
| Vpeak : Max.80V | 73V | ||||
| 6 | Fuel Tank Pressure Sensor (FTPS) signal input | Idle | DC | 0.4 ~ 4.6V | 2.53V |
| 7 | Fuel Level Sensor (FLS) signal input | IG ON | DC | 0V ~ Battery Voltage | 5.62V |
| 8 | A/C Pressure Transducer (APT) signal input | Idle | DC | 0.5 ~ 4.5 V | A/C OFF:3.27V A/C ON:2.4V |
| 9 | Ground | Idle | DC | Max. 50 mV | 23.09mV |
| 10 | Sensor ground | Idle | DC | Max. 50 mV | 23.74mV |
| 11 | Sensor ground | Idle | DC | Max. 50 mV | 23.23mV |
| 12 | Crankshaft Position Sensor (CKPS) [High] signal input | Idle | SINE WAVE | Vp_p : Min.1.0V | 17.88V |
| 13 | - | - | - | - | - |
| 14 | Main Relay control output | Relay OFF | DC | Battery Voltage | 12.92V |
| Relay ON | Max. 1.0V | 833mV | |||
| 15 | Injector (Cylinder #6) control output | Idle | Pulse | HI : Battery Voltage | 13.55V |
| LO : Max. 1.0V | 214mV | ||||
| Vpeak : Max.80V | 73.45V | ||||
| 16 | Ignition Coil (Cylinder #2) control output | Idle | Pulse | 1st Voltage : 300~400V | 391V |
| ON Voltage : Max. 2V | 1.25V | ||||
| 17 | Ignition Coil (Cylinder #4) control output | Idle | Pulse | 1st Voltage : 300~400V | 387V |
| ON Voltage : Max. 2V | 1.25V | ||||
| 18 | - | - | - | - | - |
| 19 | Injector (Cylinder #7) control output | Idle | Pulse | HI : Battery Voltage | 13.53V |
| LO : Max. 1.0V | 166mV | ||||
| Vpeak : Max.80V | 73V | ||||
| 20 | Purge control Solenoid Valve (PCSV) control output | Close | Pulse | Battery Voltage | 13.49V |
| Open | Max. 1.0V | 156mV | |||
| 21 | Canister Close Valve (CCV) controll output | Open | DC | Battery Voltage | 12.92V |
| Close | Max. 1.0V | - | |||
| 22 | Power Steering Pressure Sensor (PSPS) signal input | Steering | DC | 0.4 ~ 4.6V | 741mV~3.79V |
| 23 | - | - | - | - | - |
| 24 | Sensor ground | Idle | DC | Max. 50 mV | 24.38mV |
| 25 | - | - | - | - | - |
| 26 | Cruise control Switch signal input | ALL SW OFF | DC | 4.25 ~ 5.25 V | 4.56V |
| MAIN SW | 6.5 ~ 14.0 V | 6.83V | |||
| SET/COAST | 0.5 ~ 1.3 V | 666mV | |||
| RES/ACCEL | 1.5 ~ 2.5 V | 1.89V | |||
| CANCEL | Below 0.2 V | 41mV | |||
| 27 | Crankshaft Position Sensor (CKPS) [Low] signal input | Idle | SINE WAVE | Vp_p : Min.1.0V | 17.4V |
| 28 | - | - | - | - | - |
| 29 | - | - | - | - | - |
| 30 | Injector (Cylinder #4) control output | Idle | Pulse | HI : Battery Voltage | 13.53V |
| LO : Max. 1.0V | 227mV | ||||
| Vpeak : Max.80V | 73.45V | ||||
| 31 | Ignition Coil (Cylinder #5) control output | Idle | Pulse | 1st Voltage : 300~400V | 387V |
| ON Voltage : Max. 2V | 1.26V | ||||
| 32 | Ignition Coil (Cylinder #8) control output | Idle | Pulse | 1st Voltage : 300~400V | 387mV |
| ON Voltage : Max. 2V | 1.29V | ||||
| 33 | Injector (Cylinder #8) control output | Idle | Pulse | HI : Battery Voltage | 13.56V |
| LO : Max. 1.0V | 166mV | ||||
| Vpeak : Max.80V | 73V | ||||
| 34 | CVVT Oil control Valve (OCV) [Bank 1/Exhaust] control output | Idle | Pulse | Battery Voltage | 13.96V |
| Max. 1.0V | 0V | ||||
| 35 | CVVT Oil control Valve (OCV) [Bank 1/Intake] control output | Idle | Pulse | Battery Voltage | 13.96V |
| Max. 1.0V | 0V | ||||
| 36 | Immobilizer Lamp control output | Lamp OFF | DC | Battery Voltage | 9.17V |
| Lamp ON | Max. 1.0V | -12.5mV | |||
| 37 | - | - | - | - | - |
| 38 | Fuel Pump Relay control output | Relay OFF | DC | Battery Voltage | 12.5V |
| Relay ON | Max. 1.0V | ||||
| 39 | - | - | - | - | - |
| 40 | - | - | - | - | - |
| 41 | Sensor ground | Idle | DC | Max. 50 mV | 18mV |
| 42 | - | - | - | - | - |
| 43 | Sensor ground | Idle | DC | Max. 50 mV | 23mV |
| 44 | 2nd CAN [Low] | Recessive | Pulse | 2.0 ~ 3.0 V | - |
| Dominant | 0.5~2.25 V | ||||
| 45 | Injector (Cylinder #3) control output | Idle | Pulse | HI : Battery Voltage | 13.54V |
| LO : Max. 1.0V | 186mV | ||||
| Vpeak : Max.80V | 73V | ||||
| 46 | Ignition Coil (Cylinder #1) control output | Idle | Pulse | 1st Voltage : 300~400V | 391V |
| ON Voltage : Max. 2V | 1.28V | ||||
| 47 | Ignition Coil (Cylinder #7) control output | Idle | Pulse | 1st Voltage : 300~400V | 391V |
| ON Voltage : Max. 2V | 1.28V | ||||
| 48 | ETC Motor [+] control output | Idle | Pulse | HI : Battery Voltage | 13.75V |
| LO: Max. 0.5V | 208mV | ||||
| 49 | - | - | - | - | - |
| 50 | ETC Motor [-] control output | Idle | Pulse | HI : Battery Voltage | 13.33V |
| LO: Max. 0.5V | 208mV | ||||
| 51 | Malfunction Indicator Lamp (MIL) control output | Lamp OFF | DC | Battery Voltage | 12.7V |
| Lamp ON | Max. 1.0V | 625mV | |||
| 52 | Variable Intake Solenoid (VIS) Valve control output | Valve Open | DC | Max. 1.0 V | 208mV |
| Valve Close | Battery Voltage | 13.54V | |||
| 53 | - | - | - | - | |
| 54 | Cooling Fan Relay [High] control output | FAN OFF | DC | Battery Voltage | 13.33V |
| FAN ON | Max.0.5V | 208mV | |||
| 55 | - | - | - | - | - |
| 56 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] signal input | Racing | DC | Rich : 0.6~1.0V | 728mV |
| Lean : 0 ~ 0.4V | 124mV | ||||
| 57 | - | - | - | - | - |
| 58 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] signal input | Racing | DC | Rich : 0.6~1.0V | 731mV |
| Lean : 0 ~ 0.4V | 136mV | ||||
| 59 | 2nd CAN [High] | Recessive | Pulse | 2.0 ~ 3.0 V | - |
| Dominant | 2.75~4.5 V | ||||
| 60 | Injector (Cylinder #5) control output | Idle | Pulse | HI : Battery Voltage | 13.57V |
| LO : Max. 1.0V | 186mV | ||||
| Vpeak : Max.80V | 73V |
Connector [CTG-K]
CONNECTOR TERMINAL REFERENCE
| Pin No. | Description | condition | Type | Level | Test Result |
|---|---|---|---|---|---|
| 1 | Ignition Coil ground | Idle | DC | Max. 50 mV | |
| 2 | Electronic power ground | Idle | DC | Max. 50 mV | |
| 3 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 1] Heater control output | Engine Run | Pulse | HI : Battery Voltage | 13.96V |
| LO : Max. 1.0V | 208mV | ||||
| 4 | ECM ground | Idle | DC | Max. 50 mV | |
| 5 | Battery power (B+) | Relay ON | DC | Battery Voltage | 13.96V |
| Relay OFF | Max. 1.0V | 0mV | |||
| 6 | Battery power (B+) | Relay ON | DC | Battery Voltage | 13.96V |
| Relay OFF | Max. 1.0V | 0mV | |||
| 7 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] Heater control output | Engine Run | Pulse | HI : Battery Voltage | 13.83V |
| LO : Max. 1.0V | 495mV | ||||
| 8 | - | - | - | - | - |
| 9 | Knock Sensor (KS) [Bank 1/Front] [High] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 10 | Knock Sensor (KS) [Bank 1/Rear] [High] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 11 | Sensor ground | Idle | DC | Max. 50 mV | 16.76mV |
| 12 | Sensor ground | Idle | DC | Max. 50 mV | 18.7mV |
| 13 | - | - | - | - | - |
| 14 | Throttle Position Sensor (TPS) 1 signal input | Release | Analog | 0.3 ~ 0.9V | 0.42V |
| Push | 1.5 ~ 3.0V | 1.88V | |||
| 15 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] signal input | Racing | DC | Rich : 0.6~1.0V | 859mV |
| Lean : 0 ~ 0.4V | 124mV | ||||
| 16 | Accelerator Position Sensor (APS) 1 signal input [Non-adjust] | Release | Analog | 0.3 ~ 0.9V | 755mV |
| Push | 3.8 ~ 4.8V | 3.86V | |||
| 17 | - | - | - | - | - |
| 18 | Mass Air Flow Sensor (MAFS) signal input | Idle | Pulse | HI : Vcc | 5.04V |
| LO : Max. 0.5V | 292mV | ||||
| 19 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Idle | Pulse | HI : Vcc or Battery Voltage | 4.8V |
| LO : Max. 0.5V | 41mV | ||||
| 20 | - | - | - | - | - |
| 21 | Start Relay signal input | Cranking | DC | Battery Voltage | 13.75V |
| Otherwise | Max. 3.5V | 1.04V | |||
| 22 | Sensor ground | Idle | DC | Max. 50 mV | 15.7mV |
| 23 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V | 0V |
| IG ON | 5±0.2V | 5.04V | |||
| 24 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V | 0V |
| IG ON | 5±0.2V | 5.04V | |||
| 25 | Battery power (B+) | IG OFF | DC | Max. 0.5 V | 0V |
| IG ON | Battery Voltage | 13.54V | |||
| 26 | - | - | - | - | - |
| 27 | Accelerator Position Sensor (APS) 2 signal input [Non-adjust] | Release | Analog | 0.3 ~ 0.9V | 386mV |
| Push | 1.5V ~ 3.0V | 1.98V | |||
| 28 | - | - | - | - | - |
| 29 | - | - | - | - | - |
| 30 | Sensor ground | Idle | DC | Max. 50 mV | 9.86mV |
| 31 | Knock Sensor (KS) [Bank 1/Front] [Low] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 32 | Knock Sensor (KS) [Bank 1/Rear] [Low] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 33 | Sensor ground | Idle | DC | Max. 50 mV | 17.55mV |
| 34 | - | - | - | - | - |
| 35 | Intake Air Temperature Sensor (IATS) signal input | Idle | Analog | 0.5V ~ 4.5V | 994mV |
| 36 | Engine Coolant Temperature Sensor (ECTS) signal input | Idle | DC | 0.5V ~ 4.5V | 713mV |
| 37 | - | - | - | - | - |
| 38 | Throttle Position Sensor (TPS) 2 signal input | Release | Analog | Min. 2.8V | 2.96V |
| Push | Max. 1.8V | 1.63V | |||
| 39 | - | - | - | - | - |
| 40 | Brake Switch 2 signal input | Release | DC | Battery Voltage | 13.54V |
| Push | Max. 0.5V | 0V | |||
| 41 | Brake Switch 1 signal input | Release | DC | Max. 0.5V | 0V |
| Push | Battery Voltage | 13.54V | |||
| 42 | - | - | - | - | - |
| 43 | - | - | - | - | - |
| 44 | A/C Request Switch signal input | A/C SW OFF | DC | Max. 1.0V | 0V |
| A/C SW ON | Battery Voltage | 12.29V | |||
| 45 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V | 0V |
| IG ON | 5±0.2V | 5.04V | |||
| 46 | - | - | - | - | - |
| 47 | Cooling Fan Relay [Low] control output | FAN OFF | DC | Battery Voltage | 13.54V |
| FAN ON | Max.0.5V | 0mV | |||
| 48 | Start Relay control output | IG ON | DC | Battery Voltage | 12.7V |
| Cranking | Max. 0.5V | 0mV | |||
| 49 | Sensor ground | Idle | DC | Max. 50 mV | 18.41mV |
| 50 | - | - | - | - | - |
| 51 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] Heater control output | Engine Run | Pulse | HI : Battery Voltage | 13.54V |
| LO : Max. 1.0V | 208mV | ||||
| 52 | Knock Sensor (KS) [Bank 2/Front] [Low] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 53 | Knock Sensor (KS) [Bank 2/Rear] [Low] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 54 | Sensor ground | Idle | DC | Max. 50 mV | 17.67mV |
| 55 | Sensor ground | Idle | DC | Max. 50 mV | 17.56mV |
| 56 | - | - | - | - | - |
| 57 | - | - | - | - | - |
| 58 | Heated Oxygen Sensor (HO2S) [Bank 2/Sensor 2] signal input | Racing | DC | Rich : 0.6~1.0V | 745mV |
| Lean : 0 ~ 0.4V | 44mV | ||||
| 59 | Sensor ground | Idle | DC | Max. 50 mV | 17.7mV |
| 60 | - | - | - | - | - |
| 61 | A/C Thermal Switch signal input | Idle | DC | HI : Battery Voltage | 11.88V |
| LO : Max. 1.0V | 0V | ||||
| 62 | Camshaft Position Sensor (CMPS) [Bank 2/Intake] signal input | Idle | Pulse | HI : Vcc or Battery Voltage | 4.75V |
| LO : Max. 0.5V | 41.67mV | ||||
| 63 | - | - | - | - | - |
| 64 | Vehicle speed signal input | Vehicle Run | Pulse | HI : Min. 5.0V | 10.83V |
| LO : Max. 0.5V | 0V | ||||
| 65 | Sensor power (+5V) | IG OFF | DC | Max. 0.5V | 0V |
| IG ON | 3.3±0.2V | 3.33V | |||
| 66 | CAN [Low] | Recessive | Pulse | 2.0 ~ 3.0 V | 2.5V |
| Dominant | 0.5~2.25 V | 1.38V | |||
| 67 | Immobilizer communication line | When transmitting | Pulse | HI : Min. Battery Voltage X80% | 10.99V |
| LO : Max. Battery Voltage X 20% | 787.5mV | ||||
| When receiving | HI : Min. Battery Voltage X | 70% 10.99V | |||
| LO : Max. Battery Voltage X 30% | 587.5mV | ||||
| 68 | - | - | - | - | - |
| 69 | - | - | - | - | - |
| 70 | - | - | - | - | - |
| 71 | - | - | - | - | - |
| 72 | - | - | - | - | - |
| 73 | Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] Heater control output | Engine Run | Pulse | HI : Battery Voltage | 13.54V |
| LO : Max. 1.0V | 208mV | ||||
| 74 | Knock Sensor (KS) [Bank 2/Front] [High] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 75 | Knock Sensor (KS) [Bank 2/Rear] [High] signal input | Knocking | Variable Frequency | -0.3 ~ 0.3 V | |
| Normal | 0 V | ||||
| 76 | Sensor ground | Idle | DC | Max. 50 mV | 21.28mV |
| 77 | - | - | - | - | - |
| 78 | Sensor ground | Idle | DC | Max. 50 mV | 17.7mV |
| 79 | - | - | - | - | - |
| 80 | - | - | - | - | - |
| 81 | - | - | - | - | - |
| 82 | - | - | - | - | - |
| 83 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Idle | Pulse | HI : Vcc or Battery Voltage | 4.7V |
| LO : Max. 0.5V | 0V | ||||
| 84 | Alternator "FR" signal input | Idle | Pulse | HI : Battery Voltage | 11.46V |
| LO : Max 1.5 V | 416mV | ||||
| 85 | Camshaft Position Sensor (CMPS) [Bank 2/Exhaust] signal input | Idle | Pulse | HI : Vcc or Battery Voltage | 4.8V |
| LO : Max. 0.5V | 41.67mV | ||||
| 86 | Battery Power | Always | DC | Battery Voltage | 11.46V |
| 87 | - | - | - | - | - |
| 88 | CAN 1 [HIGH] | Recessive | Pulse | 2.0 ~ 3.0 V | 2.46V |
| Dominant | 2.75~4.5 V | 3.58V | |||
| 89 | - | - | - | - | - |
| 90 | CVVT Oil control Valve (OCV) [Bank 2/Intake] control output | Idle | Pulse | Battery Voltage | 13.96V |
| Max. 1.0V | 0mV | ||||
| 91 | - | - | - | - | - |
| 92 | CVVT Oil control Valve (OCV) [Bank 2/Exhaust] control output | Idle | Pulse | Battery Voltage | 13.96V |
| Max. 1.0V | 0mV | ||||
| 93 | A/C Compressor Relay control output | A/C OFF | DC | Battery Voltage | 13.33V |
| A/C ON | Max. 1.0V | 208mV | |||
| 94 | - | - | - | - | - |