Megasquirt 2 ecu manual. all with a 60-2 wheel (4 .

Megasquirt 2 ecu manual MegaSquirt 2 (MS2) is the second generation of MegaSquirt Engine Management Systems, targeting engines with semi-sequential or batch-fire fuelling and wasted spark ignition. These include things like cold The MS2/V3. 3L V10 which has an alternating Firing order of 90 / 54 degree. SKU: Click To Copy To Clipboard MSQ MSPNP2-MM9093 Looking for the lowest price? 1 - MegaSquirt Gen2 PnP ECU; 1 - Serial tuning cable (6′) 1 - Rear Options connector and pins; 1 - Vacuum Hose for MAP Signal (6') When you aren't sure, a search of the manual, and/or a quick look through the BOM should help you sort it out. This is a general external wiring layout. Remove the jumper from XG1-XG2. x Dated: 2014-08-29 This version of the documentation applies to: The MS2/V3. 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 The Megastim/ JimStim is a piece of test equipment complementary to the Megasquirt. Take a 330 ohm resistor, solder it to a length The MS2/V3. The software application you use to tune and configure your MegaSquirt-II™ (or MicroSquirt®) is called TunerStudioMS+ by Phil Tobin. MS3base/V3. Here are links to information regarding the MS-II Sequencer™ fully assembled ECU that can do sequential injection and individual cylinder fuel and spark trim. 0 k. Works with MS1, MS2, or MS3, all standard main boards (includes not just the IAC and the body of the manual. Check all sensor inputs are reading Megasquirt-2 gives many options, but most will require DIY customization by the end user (or builder. 0 mainboard. 0 ECU. engine. 57) If you are already have your tuning computer connected to your Megasquirt, you will be able to find out some details just by looking at the screen. 57 specific installation details 1990-1993 USDM Mazda Miata w/ manual transmission *Also fits the following USDM applications (all with manual trans): 1990-1994 Mazda Protege or 323 1. As expected for EDIS Ignition Control with MegaSquirt-II. This version of the documentation applies to the Megasquirt-2 range of products which includes: MS2 on V3. The DIY element of this EMS comes from the fact that you assemble it yourself from a kit of components, soldering the unit together and then adding wire jumpers to route the signals to the connectorboard to Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro I have a couple of questions. Connect the serial cable to your computer, Shop » ECU - MS2PNP Gen 2 » Ford » Ford Probe & Mazda MX3/MX6/626 1992-1995 MSPNP Gen2 1993-1995 USDM Ford Probe, Mazda MX6, or Mazda 626 with KLDE V6 and manual transmission; 1992-1994 Mazda MX3 and KLZE swaps that use an OBD1 KL-series ECU. 0L/302ci MegaSquirtPNP Gen 2 v2. And the following are from Jeff Lucius' site: MS mainboard pin 1 Now, Stock 10:1 Diamante 12 valve. The software application you use to tune and configure your MegaSquirt-II™ MegaSquirt-II™ is a daughter card that replaces the 68HC908 (MegaSquirt-I™) processor in MegaSquirt ®. Megasquirt-2 Setting up Megasquirt-2 Product Range MS2/Extra 3. For each individual model there is a model-specific addendum to this documentation which addresses the particular installation needs and other unique features of each model of MSPNP Pro MegaSquirt PNP Gen2 Manual For models with the v1. It is designed to be used as the basis for an ECU that you design. Set Fixed Advance to "Fixed Timing", set Timing for Fixed Advance to 15 Megasquirt 2 - External wiring layouts. Remove D5, D8, and R10. It is an excellent tool to use during and after assembly of the Megasquirt to confirm correct operation and to learn about how the Megasquirt reacts to the various sensor inputs before installing onto an engine. SPR1,2,3,4 and IAC1A,1B,2A,2B are not connected to anything as standard - there are solder Click here for MegaSquirt® MegaManual™ Information, Guides, and Links Configuring your MegaSquirt-II™ (or MicroSquirt®) controller. Ford's Electronic Distributorless Ignition System (EDIS) is an ignition system that does NOT require a cam position signal. Replace D8 with a 1. . 2 board (pdf) Megasquirt 1 – V3. 4-3,6-5,8-7. Instructions for setting up your Megasquirt-2 ECU. Megasquirt, Motech , Haltech Ect. ECU #1 will control 1-9-3-5-7 ECU #2 will control 10-4-6-8-2 (at 54 degrees of offset from ECU #1) I will post the progress here to all who are Trans Control Microsquirt trans firmware 1. Add to my manuals. 0L (Manual Transmission Only) Important Compatibility Notes: Allows interconnection with other MegaSquirt-compatible * MegaSquirt Gen 2 plug-and-play ECU * MSPNP RS232 serial tuning cable, 6 ft. Let Megasquirt Unleash the Power of your Engine !!!!! Note to all Customers we only Supply Genuine B&G Boards. The software application you use to tune and configure your MegaSquirt-II™ (or MicroSquirt®) controller is called TunerStudioMS by Phil Tobin. 0 and 1986-1988 Ford Thunderbird 5. Basic Components: Active Flyback: VR Sensor Ignition Trigger: Hall/Coil(-) Ignition Trigger: High current driver: Connect the serial cable to your computer, but not to the MegaSquirt ® ECU Page 1 Megasquirt-2 Setting up Megasquirt-2 Product Range MS2/Extra 3. 4 release firmware 1,000. 0 main board: Color Code Legend. 8; High Quality 4' Relay Board cable for connecting your MegaSquirt ECU to your Relay Board. 88 firmware, make sure you have ECU type set to MegaSquirt-II (=1) instead of MicroSquirt ® (=2). You also need computer (ideally a laptop) and a conventional serial port to communicate with your MegaSquirt-II™ controller (or your MicroSquirt® controller). 2 MegaSquirt Older engines might use mechanical contact points. 10. This manual covers MS2/V3. 3. Assembling Your v2. 3 of the hardware manual. 2Extra computer hardware pdf manual download. The MS2/V3. 2 control unit pdf manual download. 0. com MS3-Pro manual version 1. MSPNP Gen 2 base maps. Physical Installation. Is this REALLY necessary, since the ecu is on a separate source from everything else already? Use only these manuals other manuals may MegaSquirt 2. This is a regular wheel with a group of "missing" teeth e. Jumper the transmit/receive pins (12 and 13) on the processor Page 1 Megasquirt-2 Setting up Megasquirt-2 Product Range MS2/Extra 3. Download (Release announcement. Try the 'loop-back' test described in step #22 of the assembly manual for MegaSquirt. 06 KB. This manual covers MegaSquirt PNP Gen2 Manual. The following internal modifications are required: a) Ensure that Instructions for setting up your Megasquirt-2 ECU. The Megastim is a the entry-level stim. (TPS, O2 sensor, temp sensors. (USB adapter sold separately, if needed) * Tuning software and documentation USB stick Free Shipping - DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems with qualifying orders of $109. Click here for MegaSquirt® MegaManual™ Information, Guides, and Links Configuring your MegaSquirt-II™ (or MicroSquirt®) controller. Setup your vehicle wiring harness ensuring it is fused. Stock heads/cams. 57 – New MS2/Extra setup. These need the MM9093 Gen2 PnP. I have been pouring through the manuals trying to figure this one out . This section contains the information on the V3 main board. URL of this page: Page 23 Setting up the MegaSquirt 3 ECU Connect to the Megasquirt EFI fuel injection and ignition control. 0, V3. Logic power (5VDC): Normally, this light comes on whenever the 12 volt power is on. Hardware Megasquirt-2 Setting up. 57 specific installation details and should be used in conjunction with the general Setting up and TunerStudio reference manuals. The Ford EDIS System. This version of the documentation applies to the Megasquirt-2 range of products Note: If you have a MS-II™ controller with version 2. 12 volt power: This light comes on when the ECU has MegaSquirt-2 is a good upgrade path for MegaSquirt-1, and the best choice for a new budget-oriented installation. EJ205 2. The MSPNP2 is a powerful Engine Management System that completely replaces the stock ECU for racing applications. Download Table of Contents Contents. Tach pulse: Blinks When you aren't sure, a search of the manual, and/or a quick look through the BOM should help you sort it out. ) 11. 2 MSPNP2s, go to Basic Setup -> More Ignition Settings). Much of the Manuals and User Guides for MegaSquirt 2. The MegaShift™ Manuals and User Guides for MegaSquirt 2. This manual covers Microsquirt specific installation details and should be used in conjunction with the general Setting up and TunerStudio reference manuals. FAQ; Board index. Dated: 2019-01-11 . This is the index to the latest web-based version of the manual for the MegaSquirt Here are links to information regarding the MS-II Sequencer™ fully assembled ECU that can do sequential injection and individual cylinder fuel and spark trim. Manuals are available here. Introduction to the MegaSquirt ® EFI Controller. The MegaSquirt ® family of EFI controllers (including MS-I™, MS-II™, MicroSquirt ®, and the MS-II Sequencer™) is a series of Mazda 99-00 Miata MSPNP2 Manual. 4 %äüöß 2 0 obj > stream xœÕXË®ã6 Ýç+´. , turn the power off, then on). This gives a current trip threshold point equal to: Vref/(10*R s). Megasquirt schematics are copyrighted and are provided for existing customers to repair or modify their ECUs. So in essence it runs as 2 x 5 Cylinder engines. Archive and development releases. 2 Mods Required: The input mods are to invert the input signal from the HEI module’s tach signal. MegaSquirt PnP Gen2 Manual; Installation Instructions; Warranty. There's a bit of trim that helps hold the panel in place below the glove compartment. Note that if you install it the wrong way around, it will hit the case (or overhang the MegaSquirt ® PCB, if it isn't in a case yet). There is much more information here: pickups. 3 revision main board. We have 1 MegaSquirt 2 manual available for free PDF download: Setting Up MegaSquirt 2 Setting Up (117 pages) Instructions for setting up your Megasquirt-2 ECU. Hit our support up for MS3/MS3X (DIY Kit style ECU) help for these cars! [email protected] Direct Coil Control Distributorless Ignition on a Megasquirt-II V3. Top. Shop Engine Management Systems at Summit Racing. Build the ECU up to trigger from the VR Input. Download. These cars have the ECU behind the right hand kick panel. ** Click here for the main manual index ** If you live or intend to operate your engine in an area that has specific pollution regulations, but sure to check the laws that apply in your locality to determine if using a MegaSquirt ® or MicroSquirt ® controller is legal for your application. 2 stroke system - what Megasquirt to use I can only adjust timing manually and wondered if I could feed the This is the index to the latest web-based version of the manual for the MegaSquirt Here are links to information regarding the MS-II Sequencer™ fully assembled ECU that can do sequential injection and individual cylinder fuel and spark trim. Kits and the Manual are then further developed, refined, and improved - The lower part of the circuit is the overcurrent protection. The MS3-Pro is based on the proven MegaSquirt- III sequential ECU, but we have combined parts originally spread across five separate circuit boards into a single, compact, weather resistant package. It includes cutouts for the SD card, USB port, and MS3X expansion card. Select and assemble your fuel and ignition systems. DBWX2 controller pdf manual download. ª fç”MzçU uÀGn ¤ ›Q NÚ«_ß6 ¾{sêô¯zaUë q þ>ý¹9¼n\J(ž§|ýM}¸ øöÇÏ£6ÓÖÐó—×ï7ç×ÍË•¤ š>$Ò}% S´£¶ ŒÚM[|zV ¨!ê”{ îÙsÏ ß 5 qDžù4Õþ$ xÄYTâã Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro seems like it has the same issue. MENU. Setup sensor calibrations to match hardware. 1 Dated: 2020-10-07 This version of the documentation applies to: • MicroSquirt V3 AND • Running firmware "Trans controller 1. 2. Check all sensor inputs The MS2/V3. Transmission control and I/O expansion. The MegaSquirt® FAQ is below, and the manual with all of the MegaSquirt® info you are likely to need is here: MegaManual™ Information, 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 MegaSquirt Gen2 PnP ECU | 1990-1993 Mazda MX-5 Miata Manual (MSPNP2-MM9093) MegaSquirt. MegaSquirt-II™ is a daughter card that replaces the 68HC908 (MegaSquirt-I™) processor in MegaSquirt ®. they are using the basetunes supplied in the ecu from DIY only change is the addition of the 6AL. all with a 60-2 wheel (4 1994 - 1995 Ford Mustang GT – Manual Transmission; What's In The Box? 1 - MegaSquirt Gen2 PnP ECU; 1 - Serial tuning cable (6′) 1 - Vacuum Hose for MAP Signal (6') 1 - Documentation USB Stick; Tuning Software; References. 0 or V3. Product information, support forums, documentation and downloads for Megasquirt and Microsquirt ECU. 1996-1997 USDM Mazda Miata w/ manual transmission *Does not fit the 1996-1997 European / Japanese market 1. I o and I 1 are both active (low in this case) when the stepper is enabled by MS-II. 57 mainboard; • MicroSquirt; • Products derived from the MicroSquirt Module (e. View and Download MegaSquirt MS3 hardware manual online. The price for MegaSquirt-II is about $90 (US) in 2008. 2 MegaSquirt MS2/V3. ) The manual and firmware are included within the zip. It can function with just a variable reluctor crank position sensor and a 36-1 tooth wheel (36-1 means '36 teeth minus one', and refers to 36 evenly spaced teeth, one of which has been removed). Connect MAP hose to full vacuum source. R52 fully CCW, set R56 for 2. 2 module was designed specifically to take advantage of the additional inputs, outputs and features that MS2/Extra offers so that is the firmware of choice. ) Up to 4 cylinder sequential fuel and 6 cylinder coil-on-plug are supported, various race features and CAN communications. This manual covers Microsquirt specific installation details and should be used in conjunction with the general View and Download MegaSquirt 2 setting up online. Basic Stim. MS3 control systems pdf manual download. I have had excellent results using the microsquirt ECU, i have installed in many cars, NA and turbos and works ok from the first time, all with a 60-2 wheel (4 cylinders). MegaSquirt-II is an add-on option for a standard MegaSquirt ® controller. Home. 57 specific installation details and should be used in conjunction with the general Setting up and TunerStudio reference The MegaSquirt® FAQ is below, and the manual with all of the MegaSquirt® info you are likely to need is here: MegaManual™ Information, Each KPTuned MegaSquirt® ECU is specifically modified for the intended installation with all MicroSquirt is the entry-level fully-assembled version of the MegaSquirt-2 ECU. MegaManual Index-- MegaSquirt Features-- The Development of MegaSquirt ® EFI Controller What you NEED to Install MegaSquirt-- Purchasing a MegaSquirt-- About this Manual. 036, firmware 1. For more information on: configuring your MegaSquirt-II™ EFI controller with MegaTune 2. 88+ code, and on the stim the INJ1 LED is always on, but the INJ2 LED is flashing normally, and you are running V2. Modifying the MS-II V3. Megasquirt-3 series. MegaSquirt PNP Gen2 Documentation. Megasquirt Kits & Manual. 004 Firmware 1. Discuss your favorite systems and campare features, prices, and quality. Megasquirt 2/E 1994 Spirit - 12. 0 is an ECU based on Megasquirt-2 technology, consisting internally of an MS2 card installed on a through-hole DIY V3. High Quality 4' Relay Board cable for connecting your MegaSquirt ECU to your Relay Board. 0 ECU kits. 1 Emissions and disclaimer All parts are sold for OFF ROAD RACE-ONLY ground-vehicle use only, or vehicles Megasquirt-2 Firmware Downloads. Then cycle the power to MegaSquirt (i. Manuals for Megasquirt-2, Microsquirt, MS2, DIYPNP, MSPNP2 and Microsquirt-module based ECUs (3. The MegaSquirt-II™ EFI controller can be configured to use any of these 'pickups'. This is the case included with all of our current MS1, MS2, and MS3 V3. 57 Board. Used mostly for specialized diagnostics. This version of the documentation applies to the Megasquirt-3 range of products which includes: the body of the manual. 0 specific Microsquirt Hardware Manual Megasquirt-2 Product Range MS2/Extra 3. Targeting engines with semi-sequential or batch-fire fuelling and wasted spark ignition. 57 mainboard; • MicroSquirt; • the body of the manual. 3. 5+ volts per 5. Set JP1 to the 1-2 position, and J1 to the 3-4 position; We will also need a high current driver output. ŒD= ò,ÚÝm/ÐEÑU_@ÑÛbf3¿_’¢ Nì›d0›"€cK"uH‘G”ôΨϛ J+ o~ð;PÉ™]RŸ~ßüô úgó¢>*£ã. General, New users, Purchasing. 2, V3. The HEI module will ground pin 24 to trigger a spark input. e. Works with MS1, MS2, or MS3, all standard main boards (includes not just the IAC and ignition pins - it At it’s core, the DIYPNP is based on the MicroSquirt Module which is a MegaSquirt-II Processor based ECU on a credit card sized PCB. Correctly identify your MS ecu here Read the Do's and Don'ts to avoid the common pitfalls before starting your install or asking for help Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro pulsewidth at idle using them all would have to be around 1ms which is nowhere the bandwith i've seen suggested in some manual somewhere. Processor type (Megasquirt-1, Megasquirt-2, Megasquirt-3) Circuit board version (V2. 27 MB. 1) It states to use a separate 12v source (specifies separate from ecu). If you’re assembling your MegaSquirt-II from a kit (Part# MS230-K): For the most part, stick with the standard assembly documentation in the MS2/Extra manual. For Megasquirt-2 (MS2), Microsquirt, MSPNP2 ECUs and plug’n’play ECUs based on the Microsquirt-module. This version of the documentation applies to the Megasquirt-2 range of products which The MS2/V3. 2 was very inexpensive but provided significant spark and fuel adjustments. The Microsquirt is a compact ECU based on Megasquirt-2 technology. 2 ECU wiring Set the mainboard as per section 5. 1 or higher. You also need Windows 9X/ME/XP and a conventional serial port to communicate Ford Mustang 9495 MegaSquirt Gen2 Plug and Play for the 1994-1995 Ford Mustang 5. For many just starting out on EFI, MegaSquirt2 is a good entry point, and upgrading later on to MegaSquirt3 is a simple 5 Megasquirt-2 gives many options, but most will require DIY customization by the end user (or builder. x. 2 revision main board. This uses Megasquirt-2 technology. Microsquirt IO-Box 1. Most schematics are provided in the Hardware manual for your product. Get your tuning computer to talk to the ECU. 0 / V3. More information MegaSquirt PNP Pro Manual. %PDF-1. See the ignition hardware manual for details on controlling different ignition systems and the DIY options for multiple spark outputs. 4. For direct coil control (non-EDIS) the Megasquirt-1 V3. The version 2. 57 Hardware Manual Megasquirt-2 Product Range MS2/Extra 3. For each individual model there is a model-specific addendum to this documentation which addresses the particular installation needs and other unique features of each model of MSPNP2 EMS. MS2 Wideband Installation Guide. General. Note that this is the main documentation that is applicable to all MSPNP2 Platform ECUs. 57 mainboard. The end of MegaSquirt-II™ daughter card with the row of three jumpers on it (JP1) goes towards the notched end of the MegaSquirt Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Quick links: Manuals: Megasquirt info: Forum help page: Downloads. 1. Apply the power and check for heat - if the heat goes away then the processor is at fault. Firing order is 1,10-9. If you're not excited, take a moment and GET EXCITED NOW! You now View and Download MegaSquirt 2Extra parallel installation manual online. 57 is an ECU based on Megasquirt-2 technology, consisting internally of an MS2 card installed on a surface mount pre-assembled V3. x Dated: 2019-01-11 Instructions for setting up your Megasquirt-2 ECU. To learn more about MegaSquirt ® EFI Controller, go to the MegaSquirt FAQ and Coupled with an EDIS module, the Megasquirt-1 V2. 0 ECU Supports: 1994 This is the index to the manual pages for Megasquirt-1. V3. The end of MegaSquirt-II™ daughter card with the row of three jumpers on it (JP1) goes towards the notched end of the MegaSquirt ® CPU socket. MS2/Extra firmware. This version requires MS2/Extra, and has the ECU controlling the bypass pin based on engine RPM. 9@106 - 10psi - Holset He341, Stock SOHC 6g72, AEM FIC - 280whp 304ft/lb MegaSquirt-I PCBv2. MS2/Extra 3. We recommend using D14. Sign In Upload. We are going to setup an ECU per 5 Cyl. Setting Up, 2. For models with the v1. Note that this is the main documentation that is applicable to all MSPNP Pro Platform ECUs. Tuning involves setting all the parameters that the MegaSquirt-II™ (or MicroSquirt®) controller uses to be optimal for your non-pollution controlled engine, injection components, and driving style. 3 revision main board Note that this is the main documentation that is applicable to all MSPNP2 Platform ECUs. Tuning Software. Much of the tuning interface is very similar to the Megasquirt-3. 3 k and 2. No SD-card logging and communication are serial only as The MS2/V3. Manufacturer Standard Warranty The following images are uplifted from the Megasquirt 3 hardware manual and show the I/O for the ECU. x firmware) The manuals are split into three main sections : 1. 0 is still an inexpensive and simple ECU. 1 Emissions and disclaimer All parts are sold for OFF ROAD RACE-ONLY ground-vehicle use only, or vehicles that pre-date any This is the enclosure as used with the MegaSquirt-III V3. MS2/Extra Manual. (For v1. 0 specific installation details and should be used in conjunction with the general Setting up and TunerStudio reference manuals. Official site for MS1/Extra, MS2/Extra and Megasquirt-3. This version of the documentation applies to the Megasquirt-2 range of products which includes: • MS2 on V3. 0, installs in under 1 hour. V2. 6 or 1. This unit is designed for Manual or Hydraulic Automatic Transmission Only and does not support Electronic 94-95 Ford ‘SN95’ Mustang 5. 57 is an ECU based on Megasquirt-2 technology, consisting internally of an MS2 card installed on This manual covers MS2/V3. Megasquirt-2 Product Range. From the above image you can see that the author was using: The Microsquirt-module is a single board version of the Microsquirt ECU based on Megasquirt-2 technology. 57 ECU. 3 k resistor. g MegaSquirt PNP Gen2 Manual. 1" or later (not Mshift) Enhance your USDM Subaru 02-05 ‘Bug Eye’ Impreza WRX with the MS3Pro Plug & Play ECU – A fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. Here are the parts used to assemble the V3. 4. CANBus connector allows interconnection of other MegaSquirt-compatible devices for The MegaSquirt 3 with MS3X expansion arrives equipped with features surpassing MS2 & MS1 systems, like sequential fuel & spark, 2 step, progressive nitrous, boost control, onboard traction control & much more! MS3X paved the 8. 12 volt power: This light comes on when the ECU has power. x Dated: 2015-03-14 Hardware manual covering specific wiring and configuration of your Microsquirt ECU. This version of the documentation applies to the Megasquirt-2 range of products which includes: the body of the manual. 57 External wiring. Speaking of manual, it's probably me, but i can't find a proper description as to how to set this up Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro I followed the instructions on the initial setup manual but I need to configure the injector characteristics as it will cough but not start. The MegaSquirt 2 shares the same software as the MicroSquirt but most options will require hardware customization. 6 cars. Matt . g. 7. Using MS2/Extra firmware, version 2. Delete from my manuals. For the MS-II™ circuit, Vref The MegaSquirt 2 Standalone EMS is truly a dream ECU computer for the DIYer. The injectors I am running are Delphi 120lb low z injectors I have been on the web trying to find info Using the MegaSquirt-II PCBv3. Share. 25+ to use ignition control, see the configuration page. same ignition setup. TunerStudio. 57 mainboard; The MS2/V3. You may substitute a resistor between 1. This latest rendition can control fuel, ignition, stepper motor IAC, and more for your turbo, supercharged, or naturally aspirated engine. Works with MS1, MS2, or MS3, all standard main boards (includes not just the IAC and ignition pins - it also has Instructions for setting up your Megasquirt-3 ECU. The following are additional ones that are not available within those PDFs. 0 Hardware Guide 6. We have 1 MegaSquirt 2 manual available for free PDF download: Setting Up MegaSquirt 2 Setting Up (117 pages) MegaSquirt PNP Gen2 Manual. Buy or build your Megasquirt! 2. 12-1, 36-1, 36-2, 60-2 DIYAutoTune. 0 board Megasquirt-1 external wiring Continue reading The 100 page 'Megasquirt V8 Build Manual' is designed from feedback over 6 years, with suggestions, and ideas from those who have 'been there and done it'.