Connector [A]
| Pin No | Description | Connected to |
|---|---|---|
| 1 | Injector (Cylinder #3) [Low] control output | Injector (Cylinder #3) |
| 2 | Injector (Cylinder #4) [High] control output | Injector (Cylinder #4) |
| 3 | Injector (Cylinder #3) [Low] control output | Injector (Cylinder #3) |
| 4 | Vehicle speed signal output | Cluster |
| 5 | EGR Valve (Motor -) | EGR Valve |
| 6 | Sensor power (+5V) | Throttle Position Sensor (TPS) 1, 2 |
| 7 | Sensor power (+5V) | EGR Valve |
| 8 | Knock Sensor (KS) signal input | Knock Sensor (KS) |
| 9 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 10 | - | |
| 11 | Brake Switch [test] signal input | Brake Switch |
| 12 | Brake Switch [lamp] signal input | Brake Switch |
| 13 | - | |
| 14 | - | |
| 15 | - | |
| 16 | Injector (Cylinder #3) [High] control output | Injector (Cylinder #3) |
| 17 | Injector (Cylinder #1) [High] control output | Injector (Cylinder #1) |
| 18 | Injector (Cylinder #1) [Low] control output | Injector (Cylinder #1) |
| 19 | - | |
| 20 | EGR Valve (Motor +) | EGR Valve |
| 21 | Sensor shield | Knock Sensor (KS) |
| 22 | Sensor ground | Knock Sensor (KS) |
| 23 | - | |
| 24 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] |
| 25 | - | |
| 26 | Wake up signal input | Body control module (BCM) |
| 27 | - | |
| 28 | - | |
| 29 | - | |
| 30 | - | |
| 31 | Injector (Cylinder #2) [High] control output | Injector (Cylinder #2) |
| 32 | - | |
| 33 | ETC Motor [-] control output | ETC Motor |
| 34 | Sensor ground | Throttle Position Sensor (TPS) 1, 2 |
| 35 | Throttle Position Sensor (TPS) 1 signal input | Throttle Position Sensor (TPS) 1 |
| 36 | Sensor ground | Rail Pressure Sensor (RPS) |
| 37 | Rail Pressure Sensor (RPS) signal input | Rail Pressure Sensor (RPS) |
| 38 | - | |
| 39 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| 40 | - | |
| 41 | - | |
| 42 | - | |
| 43 | VS-/IP- (Common Ground for VS, IP) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 44 | Rc (Compensative Resistance) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 45 | Sensor ground | Heated Oxygen Sensor [Bank 1/Sensor 2] |
| 46 | Injector (Cylinder #2) [Low] control output | Injector (Cylinder #2) |
| 47 | - | |
| 48 | ETC Motor [+] control output | ETC Motor |
| 49 | - | |
| 50 | Throttle Position Sensor (TPS) 2 signal input | Throttle Position Sensor (TPS) 2 |
| 51 | Sensor power (+5V) | Rail Pressure Sensor (RPS) |
| 52 | Electrical load signal input | Wiper Motor |
| 53 | Sensor ground | Camshaft Position Sensor (CMPS) [Bank 1/Intake] |
| 54 | Sensor ground | EGR Valve |
| 55 | EGR Valve (Feedback signal) | EGR Valve |
| 56 | - | |
| 57 | - | |
| 58 | VS+ (NERNST Cell Voltage) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 59 | Rc/Rp (Pump Cell Voltage) | Heated Oxygen Sensor [Bank 1/Sensor 1] |
| 60 | Heated Oxygen Sensor [Bank 1/Sensor 2] signal input | Heated Oxygen Sensor [Bank 1/Sensor 2] |
| Pin No | Description | Condition | Type | Level |
|---|---|---|---|---|
| 1 | Injector (Cylinder #3) [Low] control output | Relay OFF | DC | 71V |
| Relay ON | Max 1.0V | |||
| 2 | Injector (Cylinder #4) [High] control output | Relay ON/OFF | DC | 71V |
| 3 | Injector (Cylinder #3) [Low] control output | Relay OFF | DC | 71V |
| Relay ON | Max 1.0V | |||
| 4 | Vehicle speed signal output | Idle | Pulse | High: Battery Voltage |
| Low: Max 0.6V | ||||
| 5 | EGR Valve (Motor -) | |||
| 6 | Sensor power (+5V) | IG OFF | DC | Max 0.5V |
| IG ON | 4.9-5.1V | |||
| 7 | Sensor power (+5V) | IG OFF | DC | Max 50 mV |
| IG ON | 4.9-5.1V | |||
| 8 | Knock Sensor (KS) signal input | Knocking | Variable | -0.3 to 0.3V |
| Normal | Frequency | 0V | ||
| 9 | Camshaft Position Sensor (CMPS) [Bank 1/Exhaust] signal input | Engine Run | Pulse | High: 4.5-5.5V |
| Low: -0.3 to 0.5V | ||||
| Frequency: 7 Hz (Idle), 25 Hz (3, 000 rpm) | ||||
| 10 | - | |||
| 11 | Brake Switch [test] signal input | Brake OFF | DC | Battery Voltage (B+) |
| Brake ON | Max 50 mV | |||
| 12 | Brake Switch [lamp] signal input | Brake OFF | DC | Max 50 mV |
| Brake ON | Battery Voltage (B+) | |||
| 13 | - | |||
| 14 | - | |||
| 15 | - | |||
| 16 | Injector (Cylinder #3) [High] control output | Relay ON/OFF | DC | 71V |
| 17 | Injector (Cylinder #1) [High] control output | Relay ON/OFF | DC | 71V |
| 18 | Injector (Cylinder #1) [Low] control output | Relay OFF | DC | 71V |
| Relay ON | Max 1.0V | |||
| 19 | - | |||
| 20 | EGR Valve (motor +) | |||
| 21 | Sensor shield | Idle | DC | Max 50 mV |
| 22 | Sensor ground | Idle | DC | Max 50 mV |
| 23 | - | |||
| 24 | Sensor ground | Idle | DC | Max 50 mV |
| 25 | - | |||
| 26 | Wake up signal input | |||
| 27 | - | |||
| 28 | - | |||
| 29 | - | |||
| 30 | - | |||
| 31 | Injector (Cylinder #2) [High] control output | Relay ON/OFF | DC | 71V |
| 32 | - | |||
| 33 | ETC Motor [-] control output | |||
| 34 | Sensor ground | Idle | DC | Max 50 mV |
| 35 | Throttle Position Sensor (TPS) 1 signal input | C.T | Analog | 0.3-0.9V |
| W.O.T | 1.5-3.0V | |||
| 36 | Sensor ground | Idle | DC | Max 50 mV |
| 37 | Rail Pressure Sensor (RPS) signal input | Idle | Analog | -0.3 to 5.2V |
| 38 | - | |||
| 39 | Camshaft Position Sensor (CMPS) [Bank 1/Intake] signal input | Engine Run | Pulse | High: 4.5-5.5V |
| Low: -0.3 to 0.5V | ||||
| Frequency: 7 Hz (Idle), 25 Hz (3, 000 rpm) | ||||
| 40 | - | |||
| 41 | - | |||
| 42 | - | |||
| 43 | VS-/IP- (Common Ground for VS, IP) | Idle | Analog | Reference for V_IP, V_N |
| 44 | Rc (Compensative Resistance) | Idle | Analog | | Rc-Rc/Rp| <±0.1V |
| 45 | Sensor ground | Idle | DC | Max 50 mV |
| 46 | Injector (Cylinder #2) [Low] control output | Relay OFF | DC | 71V |
| Relay ON | Max 1.0V | |||
| 47 | - | |||
| 48 | ETC Motor [+] control output | Engine Run | Pulse | High: Battery Voltage (B+) |
| Low: Max1.0V | ||||
| 49 | - | |||
| 50 | Throttle Position Sensor (TPS) 2 signal input | C.T | Analog | 4.2-5.0V |
| W.O.T | 3.3-3.8V | |||
| 51 | Sensor power (+5V) | IG OFF | DC | Max 50 mV |
| IG ON | 4.9-5.1V | |||
| 52 | Electrical load signal input | Lamp OFF | DC | Battery Voltage (B+) |
| Lamp ON | Max 50 mV | |||
| 53 | Sensor ground | Idle | DC | Max 50 mV |
| 54 | Sensor ground | Idle | DC | Max 50 mV |
| 55 | EGR Valve (Feedback signal) | |||
| 56 | - | |||
| 57 | - | |||
| 58 | VS+ (NERNST Cell Voltage) | Idle | Analog | Normal: 450 ± 50 mV |
| Rich: Max Normal +150 mV | ||||
| Lean: Min Normal -150 mV | ||||
| 59 | Rc/Rp (Pump Cell Voltage) | Idle | Analog | Normal: 450 ± 50 mV |
| Rich: Max Normal +150 mV | ||||
| Lean: Min Normal -150 mV | ||||
| 60 | Heated Oxygen Sensor [Bank 1/Sensor 2] signal input | Idle | DC | Rich: 0.6 - 1.0V |
| Lean: Max 0.4V |