Siemens 5WY 5 Connector Pinout
From OpenGK
Note: Some pins were not used on the GK platform but were later added for others to control variable intake actuators. Those pins will be grayed out.
ECU Socket: TE 967288
C133-1 & C133-5: TE 1-968307-2 Plug / TE 927768-1 Pins / TE 1-965486-1 & 2-965486-1 Molex Inserts
C133-2: TE 1-968317-3 Plug / TE 5-963715-5 or 963715-6 Pins / TE 1-968322-1 & 2-968322-1 Molex Inserts
C133-3: TE 1-968325-3 Plug / TE 5-963715-5 or 963715-6 Pins / TE 1-968322-1 & 2-968322-1 Molex Inserts
C133-4: TE 1-968321-2 Plug / TE 5-963715-5 or 963715-6 Pins / TE 1-968326-1 & 2-968326-1 Molex Inserts
C133-1 - Voltage Supply
| C133-1 9-pin | ||||
|---|---|---|---|---|
| Pin | Type | Description | Notes | AWG |
| 1 | Input | Ignition switch signal input | Ignition Switch | 20 |
| 2 | ||||
| 3 | I/O | Diagnostic Data Line (K-Line) | Data Link Connector (DLC) | 20 |
| 4 | Ground | ECM ground | Chassis ground | 14 |
| 5 | Ground | Power stage ground | Chassis ground | 14 |
| 6 | Ground | Power stage ground | Chassis ground | 14 |
| 7 | Input | Battery Voltage Supply | Battery | 20 |
| 8 | Input | Battery Voltage Supply after Main Relay | Main Relay | 14 |
| 9 | Input | Battery Voltage Supply after Main Relay | Main Relay | 14 |
C133-2 - Peripherals
| C133-2 24-pin | ||||
|---|---|---|---|---|
| Pin | Type | Description | Notes | AWG |
| 1 | Output | Heated Oxygen Sensor (B1/S1) Heater | Heated Oxygen Sensor (B1/S1) | 20 |
| 2 | ||||
| 3 | ||||
| 4 | ||||
| 5 | ||||
| 6 | ||||
| 7 | Output | Heated Oxygen Sensor (B1/S2) Heater | Heated Oxygen Sensor (B1/S2) | 20 |
| 8 | ||||
| 9 | ||||
| 10 | ||||
| 11 | ||||
| 12 | ||||
| 13 | Output | Heated Oxygen Sensor (B2/S1) Heater | Heated Oxygen Sensor (B2/S1) | 20 |
| 14 | Input | [0-5V] or [0-5V] Heated Oxygen Sensor (B1/S1) | Heated Oxygen Sensor (B1/S1) | 20 |
| 15 | Input | [0-1V] or [0-5V] Heated Oxygen Sensor (B2/S1) | Heated Oxygen Sensor (B2/S1) | 20 |
| 16 | Input | [0-1V] or [0-5V] Heated Oxygen Sensor (B1/S2) | Heated Oxygen Sensor (B2/S2) | 20 |
| 17 | Output | Fuel Consumption Signal | Trip Computer | 20 |
| 18 | Input | [0-1V] or [0-5V] Heated Oxygen Sensor (B2/S2) | Heated Oxygen Sensor (B2/S2) | 20 |
| 19 | Output | Heated Oxygen Sensor (B2/S2) Heater | Heated Oxygen Sensor (B2/S2) | 20 |
| 20 | Ground | Heated Oxygen Sensor (B1/S1) | Heated Oxygen Sensor (B1/S1) | 20 |
| 21 | Ground | Heated Oxygen Sensor (B2/S1) | Heated Oxygen Sensor (B2/S1) | 20 |
| 22 | Ground | Heated Oxygen Sensor (B1/S2) | Heated Oxygen Sensor (B1/S2) | 20 |
| 23 | Output | Main Relay Control | Main Relay | 20 |
| 24 | Ground | Heated Oxygen Sensor (B2/S2) | Heated Oxygen Sensor (B2/S2) | 20 |
C133-3 - Engine
| C133-3 52-pin | ||||
|---|---|---|---|---|
| Pin | Type | Description | Notes | AWG |
| 1 | Input | [0-5V] Mass Air Flow Sensor | Mass Air Flow Sensor (MAFS) | 20 |
| 2 | ||||
| 3 | ||||
| 4 | ||||
| 5 | ||||
| 6 | ||||
| 7 | ||||
| 8 | Input | Crankshaft Position Sensor | Crankshaft Position Sensor (CKPS) | 20 |
| 9 | ||||
| 10 | Output | [5V] Throttle Position Sensor Supply | Throttle Position Sensor (TPS) | 20 |
| 11 | ||||
| 12 | ||||
| 13 | ||||
| 14 | ||||
| 15 | ||||
| 16 | ||||
| 17 | Ground | Mass Air Flow Sensor | Mass Air Flow Sensor (MAFS) | 20 |
| 18 | ||||
| 19 | Input | [0-5V] Throttle Position Sensor | Throttle Position Sensor (TPS) | 20 |
| 20 | Ground | Throttle Position Sensor (TPS) | Throttle Position Sensor | 20 |
| 21 | Ground | Crankshaft Position Sensor | Crankshaft Position Sensor (CKPS) | 20 |
| 22 | Output | [0-5V] Intake Air Temperature Sensor | Intake Air Temperature Sensor (IATS) | 20 |
| 23 | Ground | Intake Air Temperature Sensor | Intake Air Temperature Sensor (IATS) | 20 |
| 24 | Output | [0-5V] Engine Coolant Temperature Sensor | Engine Coolant Temperature Sensor (ECTS) | 20 |
| 25 | Ground | Engine Coolant Temperature Sensor | Engine Coolant Temperature Sensor (ECTS) | 20 |
| 26 | Input | Power Steering Load | Power Steering Switch | 20 |
| 27 | ||||
| 28 | ||||
| 29 | Input | Knock Sensor #1 (Cyl. #1, 3, 5) | Knock Sensor (KS) #1 | 20 |
| 30 | Ground | Knock Sensor #1 (Cyl. #1, 3, 5) | Knock Sensor (KS) #1 | 20 |
| 31 | Input | Knock Sensor #2 (Cyl. #2, 4, 6) | Knock Sensor (KS) #2 | 20 |
| 32 | Ground | Knock Sensor #2 (Cyl. #2, 4, 6) | Knock Sensor (KS) #2 | 20 |
| 33 | Output | [0/1] Injector (Cyl. 1) | Injector (Cyl. 1) | 20 |
| 34 | Output | [0/1] Injector (Cyl. 2) | Injector (Cyl. 2) | 20 |
| 35 | Output | [0/1] Injector (Cyl. 3) | Injector (Cyl. 3) | 20 |
| 36 | Output | [0/1] Injector (Cyl. 4) | Injector (Cyl. 4) | 20 |
| 37 | Output | [0/1] Injector (Cyl. 5) | Injector (Cyl. 5) | 20 |
| 38 | Output | [0/1] Injector (Cyl. 6) | Injector (Cyl. 6) | 20 |
| 39 | ||||
| 40 | ||||
| 41 | ||||
| 42 | Output | Purge Control Solenoid Valve PWM | Purge Control Solenoid Valve (PCSV) | 20 |
| 43 | ||||
| 44 | ||||
| 45 | Output | Variable Intake Manifold Control Motor 1 | Top right front of engine | 20 |
| 46 | Output | Idle Speed Control Actuator PWM (OPEN) | Idle Speed Control Actuator (ISCA) | 20 |
| 47 | Output | Idle Speed Control Actuator PWM (CLOSE) | Idle Speed Control Actuator (ISCA) | 20 |
| 48 | Ground | Knock Sensor Shield | Knock Sensor (KS) | 20 |
| 49 | ||||
| 50 | ||||
| 51 | ||||
| 52 | Output | Variable Intake Manifold Control Motor 2 | Top right rear of engine | 20 |
C133-4 - Vehicle
| C133-4 40-pin | ||||
|---|---|---|---|---|
| Pin | Type | Description | Notes | AWG |
| 1 | ||||
| 2 | ||||
| 3 | ||||
| 4 | Output | Fuel Tank Pressure Sensor Supply | Fuel Tank Pressure Sensor (FTPS) | 20 |
| 5 | Ground | Fuel Level Sensor Signal | Fuel Level Sensor (FLS) | 20 |
| 6 | ||||
| 7 | Input | Camshaft Position Sensor | Camshaft Position Sensor (CMPS) | 20 |
| 8 | Ground | Camshaft Position Sensor | Camshaft Position Sensor (CMPS) | 20 |
| 9 | ||||
| 10 | Output | Fuel Pump Relay | Fuel Pump Relay | 20 |
| 11 | ||||
| 12 | ||||
| 13 | Output | Throttle Position PWM | Other Control Modules | 20 |
| 14 | Ground | Fuel Tank Pressure Sensor | Fuel Tank Pressure Sensor (FTPS) | 20 |
| 15 | Input | Fuel Level Sensor | Fuel Level Sensor (FLS) | 20 |
| 16 | ||||
| 17 | Output | Engine Speed Signal | Tachometer | 20 |
| 18 | Output | Cooling Fan Relay [Low] | Cooling Fan Relay | 20 |
| 19 | ||||
| 20 | Input | Malfunction Indicating Lamp | Malfunction Indicating Lamp (MIL) | 20 |
| 21 | ||||
| 22 | Input | Vehicle speed Signal | ABS Control Module With ABS | 20 |
| 23 | Input | Air Conditioner Switch [Low/High] | Triple Switch | 20 |
| 24 | Input | Air Conditioner Switch | Air Conditioner Switch | 20 |
| 25 | Input | Air Conditioner Switch [Middle] | Triple Switch | 20 |
| 26 | ||||
| 27 | ||||
| 28 | ||||
| 29 | Output | [0/1] Air Conditioner Compressor Relay | Air Conditioner Compressor Relay | 20 |
| 30 | Output | [0/1] Canister Close Valve | Canister Close Valve (CCV) | 20 |
| 31 | ||||
| 32 | ||||
| 33 | ||||
| 34 | Input | [0-5V] Fuel Tank Pressure Sensor | Fuel Tank Pressure Sensor (FTPS) | 20 |
| 35 | ||||
| 36 | I/O | CAN [HIGH] | Other control modules (TCM, ABS, etc.) | 20 |
| 37 | I/O | CAN [LOW] | Other control modules (TCM, ABS, etc.) | 20 |
| 38 | Ground | Wheel Speed Sensor (WSS) | Wheel Speed Sensor (WSS) Without ABS | 20 |
| 39 | Input | Wheel Speed Sensor (WSS) | Speed Sensor (WSS) | 20 |
| 40 | Output | Cooling Fan Relay [High] | Cooling Fan Relay | 20 |
C133-5 - Ignition
| C133-5 9-pin | ||||
|---|---|---|---|---|
| Pin | Type | Description | Notes | AWG |
| 1 | Output | Ignition coil #3 (Cyl. #3,6) | Ignition coil #3 (Cyl. #3,6) | 14 |
| 2 | Output | Ignition coil #2 (Cyl. #2,5) | Ignition coil #2 (Cyl. #2,5) | 14 |
| 3 | Output | Ignition coil #1 (Cyl. #1,4) | Ignition coil #1 (Cyl. #1,4) | 14 |
| 4 | ||||
| 5 | Ground | Ignition Coil Shield | Ignition Coil and Chassis Ground | 16 |
| 6 | ||||
| 7 | ||||
| 8 | ||||
| 9 | ||||
