MEGASQUIRT 2 WIRING DIAGRAM
Assembly Guide - MegaSquirt(R) V3.0 Main Board
When you purchase a MegaSquirt ® kit, the components typically arrive individually packed, with part numbers. As a result, while you should verify that you have received all you ordered, it is not necessary to identify each item by color, markings, etc.
Wiring and Sensors - MegaSquirt(R) FAQ Main Page
MegaManual Index-- External Wiring Schematic-- External Wiring with a V3.0 Main Board-- Some Wiring Considerations General Guidelines for Automotive Wiring-- Wire Sizes The Relay Board-- Making a “Pigtail” to Connect to MegaSquirt--MAP Sensor-- Oxygen Sensors-- Temperature Sensors EasyTherm-- Throttle Position Sensor-- Fast Idle Solenoid-- Ignition Triggering-- Sensor Troubleshooting
Welcome to Megasquirt UK
Let Megasquirt Unleash the Power of your Engine !!!!! Note to all Customers we only Supply Genuine B&G Boards. Megasquirt is a reprogrammable DIY ECU (Engine Control Unit) which is a great tool if you want to learn about engine control systems, you can buy in Kit form and assemble yourself, all instructions are available in the online Manuals () as you are aware if you modify your Engine by
* *MegaSquirt - Electronic Fuel Injection Computer by
The Most Efficient and Cost-Effective Electronic Fuel Injection Controller in the Universe - and YOU BUILD IT YOURSELF! This site contains an archive of the early versions (circa. 2003) of the hardware and software documentation for MegaSquirt ® EFI Controllers remains here primarily for reference for older board versions and code (and to prevent dead links).
Suppliers - Megasquirt EFI
Where to buy Megasquirt ECUs and kits. The suppliers on this page are the main recognised suppliers. Come here first.
Manuals for Megasquirt-3 - Megasquirt EFI
Manuals for Megasquirt-3 (MS3) ECUs (1.5.x firmware) The manuals are split into three main sections : 1. Setting Up, 2. Hardware and 3. TunerStudio Reference.
Suppliers | MegaSquirt
KPTuned offers a line of fully assembled, developed and integrated MegaSquirt ® engine management packages for VW, Audi and other import vehicles. Each KPTuned MegaSquirt ® ECU is specifically modified for the intended installation with all additional circuits installed, a custom wiring diagram provided, pre-configured software and vehicle start-up support available.
MSacc - Megasquirt UK
Here is a Wiring Diagram which you can download and print. Here is a Wiring Diagram which you can download and print. MS1 or 2 V3. Here is a Wiring Diagram which you can download and print.
hackedeculr - Modifying Subaru ECU
DIY Megasquirt inside Subaru Impreza ECU case. Here is an account of how I added a Megasquirt II to my ’98 ECU. This DIY requires the builder to have good soldering skills and have a good comfort level with building electrical circuits.
MegaShift 4L60E Wiring - msgpio
Notes: For the pressure control (PC) solenoid: You need a minimum 4.7 Ohm (or higher resistance - up to ~10 Ohms), 10 Watt (or more) resistor (such as Digi-Key 4K-ND, $1) on the pressure control solenoid wire from the trans connector pin D to the GPIO board's pin 33. This resistor dissipates up to 4 Watts of power at low line pressures (maximum PWM percentages).