Search Results for: coil
How to MegaSquirt Your Nissan 240SX
How to MegaSquirt your Nissan 240SX Updated 4/10/2019 – notes on ECCS relay with MSPNP added Using the stock ignition module with MegaSquirt Application(s): 1989-1998 Nissan 240SX with KA24E or KA24DE Other vehicles with KA series engines, such as Nissan pickup trucks, are similar. This also works for distributor equipped versions of the SR20DE and…
Read MoreDIYPNP Nippondenso 52 Pin Adapter Board Assembly
The Nippondenso Pin Adapter Board has some extra circuitry for 3 wire IAC control as well as for the stepper valves found on many Toyota and Mitsubishi engines. As with the main board assembly, if it’s important not to get a component backwards, we have marked the step with (+/-). 3 wire IAC Control Install…
Read MoreDIYPNP Bosch 55 Pin Adapter Board Assembly
Note: This guide applies only to the B55 adapter board included with the early V1.1 boards, which are now discontinued. V1.5 DIYPNPs have the 3 wire IAC driver incorporated into the main board instead, so there is no need for this circuitry with a V1.5 board. DIYPNPs with a V1.5 board ship with a different…
Read MoreDIYPNP V1.1
The DIYPNP board lets you build your own plug and play engine management systems. The core of the DIYPNP kit is a MicroSquirt module that plugs into an expansion ‘mainboard’ with on board circuits for many features, including direct coil control, boost control, knock control, and several general purpose inputs and outputs. You assemble this…
Read MoreFeatures
Available Features / Technical Specifications Based on MS2/E Firmware Version 3.3.1 or later There are two ways to look at the Feature List, one is focused more on how you’re going to use the hardware and lists out all the goodies you can do with it. The other focuses on the hardware’s physical capabilities. We’ll…
Read MoreSetting Up and Troubleshooting Stepper IAC Control on MegaSquirt
How to: Get the stepper IAC working right on MegaSquirt The MegaSquirt-II and MegaSquirt III (as well as related systems like the MS3-Pro) can control a stepper Idle Air Control valve, but these are a little bit more involved to set up than a PWM type. Here, we’ve put together a range of tips for…
Read MoreHow to MegaSquirt Your Vehicle With Vintage Mopar Ignitions
MegaSquirt for vintage Mopar ignitions If you haven’t already, please read the ‘disclaimer’ at the top of the parent page here. Engines covered: Pre-TBI LA series (small block) V8, all B and RB (big block) V8, and all slant six engines when equipped with electronic distributor Types of Mopar ignition systems Chrysler offered these engines…
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The EFI Tuners Guide – Learn How EFI works!
A practical guide on how to understand and tune your engine/car with Electronic Fuel Injection and Ignition with an aftermarket Standalone Engine Management System Updated September 2022 by Jerry Hoffmann Our EFI Tuners Guide is aimed first and foremost to the DIY EFI installer, configurer, and tuner, this guide will help you understand WHY you…
Read MoreDIYPNP Bosch 55 Pin Adapter Board Ignition Drivers
The V1.5 Bosch 55 Pin Adapter Board has space for two extra coil drivers for those who want to drive six coils. You’ll need a BIP373 and heat sink as in our DIYPNP BIP373 mod kit. You’ll install the BIP373s in the Q1A and Q2A slots, and 100 ohm resistors in R1A and R2A. Then…
Read MoreIgnition Control – DIYPNP v1.5
Ignition control is one of the more involved parts of the DIYPNP installation to set up, and may take a bit of trial and error if you do not have an application guide to cover what mods you need. This page will explain the ignition control, both the inputs and the outputs. We’ve made the…
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