MaxxECU Sport Pinout, Connector & Wiring Guide
Detailed connector configurations, pin mappings, and electrical schematic specifications for the MaxxECU Sport. This guide helps you integrate the MaxxECU Sport control unit into your wiring loom design using Wiringly.
You can add the MaxxECU Sport directly onto your harness drawing using our interactive digital builder. Wiringly automatically populates all pinout mappings, connector bodies, and suggested colors. Start Harness Design with Wiringly
Component Overview & Specs
The MaxxECU Sport is a professional-grade control unit manufactured by MaxxECU (P/N: 1914). It is specifically engineered to handle high-performance conditions in automotive and motorsport environments.
| Technical Specification | Value / Details |
|---|---|
| Component Name | MaxxECU Sport |
| Manufacturer | MaxxECU |
| Part Number | 1914 |
| Category | Control unit |
| Dimensions | 134mm (W) x 140mm (H) x N/Amm (D) |
Connector Configurations & Pin Assignment Maps
The electrical connections for the MaxxECU Sport are organized by physical connectors. Wiringly tracks all compatible mating connectors, terminal pins, wire seals, and wire specifications.
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 | GPO 4 | Green |
| A2 | Ignition 1 | Blue |
| A3 | Ignition 2 | Blue |
| A4 | GPO 8 / Tacho | Green |
| B1 | GPO 5 | Green |
| B2 | Ignition 3 | Blue |
| B3 | Ignition 4 | Blue |
| B4 | GPO 1 | Green |
| C1 | AIN 5 | Black |
| C2 | Ignition 5 | Blue |
| C3 | Ignition 6 | Blue |
| C4 | GPO 2 | Green |
| D1 | WBO Heater - | Green |
| D2 | AIN 6 | Black |
| D3 | AIN 7 | Black |
| D4 | GPO3 | Green |
| E1 | CAN H | Grey |
| E2 | CAN L | Pink |
| E3 | GND Shield | Black with White Stripe |
| E4 | AIN 8 | Black |
| 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 | GPO 11 / Motor 1- | Green |
| L2 | GPO 12 / Motor 1+ | Green |
| 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 Design & Schematic Software
Wiringly simplifies the process of creating complete, error-free wiring schematics. Using our interactive digital canvas, you can drop the MaxxECU Sport directly into your project, automatically load these control unit pin assignments, and connect them to your power distribution units or engine control units.
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.
- To browse other catalog entries, visit our Component Pinout Guide.
- If you are new to the platform, we recommend starting with our Quick Start Guide.
- For wiring advice, check out the Wire Management Guide.