MaxxECU Street Pinout & Wiring Diagram Guide
Technical pinouts, connector assignments, and suggested wiring layouts for the MaxxECU Street.
To design a professional, custom harness utilizing the MaxxECU Street, launch the interactive Wiringly canvas. 👉 Start Harness Design with Wiringly
Component Specifications​
The MaxxECU Street is a premium control unit designed for high-performance motorsport and automotive applications.
| Specification | Details |
|---|---|
| Component Name | MaxxECU Street |
| Manufacturer | MaxxECU |
| Part Number | Street |
| Category | Control unit |
| Dimensions | 134mm (W) x 140mm (H) x N/A (D) |
Connectors & Pin Assignments​
Below is the structured electrical wiring pinout map for the MaxxECU Street. Wiringly automatically tracks suggested wire specifications and color collections from this master component.
Molex 64320-1311 (64320-1311)​
Connector Specifications​
| Property | Details |
|---|---|
| Connector Part Number | 64320-1311 |
| Compatible Terminals | 643221019, 643221029, 643221039, 643231029, 643231039 |
| Pin | Function/Description | Suggested Wire Color |
|---|---|---|
| A1 | N/A | Red |
| A2 | Ignition 1 | Blue |
| A3 | Ignition 2 | Blue |
| A4 | GPO 8 / Tacho | Green |
| B1 | N/A | Red |
| B2 | Ignition 3 | Blue |
| B3 | Ignition 4 | Blue |
| B4 | GPO 1 | Green |
| C1 | N/A | Red |
| C2 | Ignition 5 | Blue |
| C3 | Ignition 6 | Blue |
| C4 | GPO 2 | Green |
| D1 | WBO Heater - | Green |
| D2 | N/A | Red |
| D3 | N/A | Red |
| D4 | GPO3 | Green |
| E1 | CAN H | Grey |
| E2 | CAN L | Pink |
| E3 | GND Shield | Black with White Stripe |
| E4 | N/A | Red |
| F1 | Coolant temp sensor | Black |
| F2 | Intake Air Temp Sensor | Black |
| F3 | WBO2 IPN / VM | Yellow |
| F4 | WBO2 UN/RE | Brown |
| G1 | 5V Sensor Supply | Red |
| G2 | TPS / AIN | Black |
| G3 | WBO2 APE / IP | White |
| G4 | WBO2 RT / IA | Green |
| H1 | Sensor GND | Brown |
| H2 | Trigger GND | Brown |
| H3 | Trigger | White |
| H4 | Home | White |
| J1 | AIN1 (Temperature) | Black |
| J2 | AIN 2 (Temperature) | Black |
| J3 | AIN 3 (0-5v) | Black |
| J4 | AIN4 (0-5V) | Black |
| K1 | Injector 1 | Grey |
| K2 | Injector 2 | Grey |
| K3 | DIN1 | Black |
| K4 | DIN2 | Black |
| L1 | N/A | Red |
| L2 | N/A | Red |
| L3 | Injector 6 | Grey |
| L4 | Engine Ground | Brown |
| M1 | Injector 3 | Grey |
| M2 | Injector 4 | Grey |
| M3 | Injector 5 | Grey |
| M4 | 12V ECU Power Supply | Red |
Harness Integration in Wiringly​
Wiringly simplifies the process of creating complete, error-free wiring schematics. Using our interactive digital canvas, you can drop the MaxxECU Street directly into your project, automatically load these pin assignments, and connect them to your power distribution units or engine control units. If you are new to the platform, we recommend starting with our Quick Start Guide.
The platform tracks your wire colors, gauges, and terminal types automatically, compiling a complete bill of materials (BOM) and cutting list for your physical build.