All autronic engine management systems are shipped with the optional autotune chip and software which enables hands free tuning with no input required from. Autronic sm4 ecu technical documentation release 1. The sm4 can use a separate map sensor connected to analog 2. Software is compatible with usb ports, when used with usb to serial adapter. The coolant temperature is used by the autronic to determine warm up correcons and adjust fuel mixtures. It has very flexible options over how the inputs and outputs are controlled, and allows the user to design their own functions to control all sorts of devices. Autronic forum area is for discussing autronic ems. The autronic smc sequential engine management system is our compact 2nd generation engine management system for engine performance upgrades. Stage 2 turbo project autronic sm4 yes were ditching the haltech platinum sport ecu for this big guy here. Autronic smc pnp evo v virtual drive data logger replay. The xede processor is a sophisticated tuning tool that gives any dyno programmer control over the engine management system without having to learn the fine nuances of each vehicles engine management system. Racepak 230vmefiaut4 autronic sm4 efi interface module. Tuning wasnt an absolute nightmare as several companies mastered the reflash but what the real heavy weights used as their tuning solution was autronic sm4 total engine management for both fuel and ignition. Autronic engine management systems will control injectors correctly, and are renowned for their ability to control large injectors on small capacity engines at small injector openings.
The autronic smc includes harness, air and water temp sensor, internal map sensor, fuel pump relay, pc data cable, calibration and data logging software, 100 page manual. Loom is wired through to the bodyloom etc of a 11911293 car. The actual developer of the free program is aubert electronics. If they are both plug and play, i say sm4, i have had an smc and now have a hydrawas my only solution because autronic wouldnt help me make a sm4 work for my h6. Like their name suggests, universal ecus will work with. Be apart of sau community by signing in or creating an account. Engine operation ranges 1 to 4 cylinders 5 or 6 cylinders 7 or 8 cylinders 10 to 16 cylinders. Dec 26, 2014 this is part 2 continued from simple output setup. We have the power to develop, design and manufacture automated that help our customers reduce operating costs tools, increase product quality while improving their operating times we have extensive experience in services such as.
To start viewing messages, select the forum that you want to visit from the selection below. The web based xmap software is available free to custom tune for accurate results. All autronic engine management systems are shipped with the optional autotune chip and software which enables hands free tuning with no input required from the. Autronic ecu home of the lugtronic plugnplay, standalone. The flexibility of the software makes it easy to work with, said kai. Weve been using autronic with e85 for years now with a lot of success. Pc software with autotune feature assists with rapid fuel delivery calibration. As to how to do it i have never seen the sm4 software but i am sure that scott could do it for you. Its numerous features provide an enhanced road car driving experience, exhaust emission control and suitability for motorsport use. Data from the module is then available for use with the. Never had trigger problems and all sorts of stuff that apears on other solutions. Make sure the point of connecon will not cause fuel to get into the hose and run down into the map sensor. Autronic sm4 ecu with applicable program installed. Autronic smc is sequential 3d ecu available in three case styles, standard, sealed and water proof.
Autotune features allow automated tuning of fuel maps utilizing a wideband af meter and advanced features such as. I plan on throwing a built lq4 with a twin turbo setup into my 62 nova. The analyzer will read either air fuel ratio or lambda. Software, target pc os, ecu compatibility, installation instructions, version. Autronic engine management taylor automotive limited.
Besides controlling fuel and ignition tables the sm4 also features goodies like als, launch and traction control. Autronic engine management systems are used across the world in race engines in group a and n touring cars and rally cars, drag racing, water ski race boats, power boats and have won major races world wide. I would have gone autronic, i do like their interface better, so i say autronic, although the hydra is nice in its own right and the high resolution i do like. There is an adapter between the autronic ecu and the wiring harness. Autronic sm4 turning off antilaglaunch control 120508, 08. The remaining intake, intercooler and exhaust system was all fabricated inhouse. For a good communication between the ecu and the pc the pc com port needs to be set with specific parameters. The xede is an interceptor style engine management system. Instead of 8 injector drivers, with more than 5 ohm resistance, the sm3 is aimed at the 4 to 6 cylinder market. Autronic offers three dimensional mapping of fuel and ignition and are full sequential. As an electronic system doesnt work without the source of power, as well as autronic cant exist without its personnel. The sm4 is our highly configurable 3 rd generation 8 injector output 4 ignition output engine management ecu. It caters for the requirements of virtually any spark ignition port injected engine that is not equipped with either drivebywire throttle or feedback controlled variable camshafts.
A full range of efi components are also available, including high flow injectors in any size, injector seals, oxygen sensors, ignitors and coils. Its setup as a plug and play with the original plugs from the ecu been soldered to sm4 harness. This is the biggest selling model and is suitable for most applications. This shows how to setup input switches and software outputs in the autronic sm4 and sm3 ecu, to allow for multiple parameters to. Autronic the autronic total engine management with 3d maps for both fuel and ignition. Seriously the software is quite easy to use for any competent tuner and it would not be too hard to look at base fuel and the main igniton tables values. Autronic uses better hardware and dramatically better software. Been doing a big wiring tidy up on an old liberty the last few days and it has an sm4 fitted.
Welcome to the north american subaru impreza owners club. It is our least complex solution for applications requiring up to 8 channel sequential fuelling. We are, design and evolve thanks to the efforts and commitment of the people who work with us. The autronic sm2 sequential engine management system offers versatile engine management for engine performance upgrades. Photos play part of the description, up to you to figure out if the plug is the same on your car. Af ratio for lambda 1 is shown for these various fuels. Autronic famous af meter, with ground isolated analog output, will not chassie ground the analog ground on the ecu like most others. Autronic sm4 has a serial communication protocol rs 232 and is equipped with a 42. Autronic sm4 input output software function overview. We sell, service, and tune all autronic engine management systems and will not be beaten on price or service. Thor racing are able to install and tune the autronic systems.
Heres what one of our happy users, who has an la1 and older 2a0 unit, says about a new autronic ecu he recently purchased. Bullet can supply any aftermarket engine management system to suit your preference or budget. A specialized product range focusing on automotive engine controls, ignition systems. The sm4 is currently the top of the line engine management offered by autronic where gt auto is currently the sole dealer for malaysia. Autronic systems have been successfully installed on many vehicles such as rally cars, off road vehicles, street cars, powerboats, offshore powerboats, and in other forms of racing. Fixed price remap you are purchasing a total calibrationremap for an autronic engine management system. May need a few wires hooked up but most of the hard work is done. All autronic engine management systems are shipped with the optional autotune chip and software which enables hands free tuning with no input required from the user other than running the engine through its various rpm and load sites. The engine control algorithms implemented in the ecu are based on the very mature autronic sm4 platform. This engine management system also offers a complete air fuel ratio feedback control lambda control for most common types of oxygen sensors widebandstandard.
A user friendly windows software program provides the means of interrogating this engine management system enabling speedy diagnosis and calibration. Dec 26, 2014 part 1 video showing how to setup simple outputs on autronic sm4 and sm3 ecu. Autronic sm4sm4 ecu connector and pins efi hardware. This uav engine control unit is is a compact and reliable. When used with a kms wideband controller either with or without dashboard display the system offers very fast closed loop control of the fueling. Autronic smc engine management unit zerotohundred forums. These ecus are supported with a variety of wiring options, from universal wiring harnesses to engine specific terminated harnesses. Our antivirus scan shows that this download is clean. Sm4 would be a standalone in a box or the pnp which will look like the stock ecu. By better software im talking about the features, the speed at which you can tune a car with it, interface, etc. Engine management bullet cars and 4wd australias leading. Mar 10, 2006 autronics ecu, who here is using one, or used one. This was paired with a 60mm tial wastegate and, ultimately, an autronic sm4 for engine management.
We are, design and evolve thanks to the efforts and commitment of. If this is your first visit, be sure to check out the faq by clicking the link above. Anyone here with an lsx setup using the autronic sm4 standalone for engine management. The autronic code base has been used successfully in the automotive market for. It generates changes in fueling and ignition timing by changing the factory ecus load and crank reference input signals. This page describes, with diagrams, how i connected each part of my engine management system together. The most popular version among autronic sm4 users is 5. Haltech, linkplus, or autronic for an obd1 ej22t turbo legacy other engine management. This shows how to setup input switches and software outputs in the autronic sm4 and sm3 ecu, to allow for multiple parameters to influence a. Part 1 video showing how to setup simple outputs on autronic sm4 and sm3 ecu. All autronic engine management systems are available with the optional autotune chip and software which enables hands free tuning with no input is. I hope this page helps to pool as much info on using an autronic smc on a 4g63. In fairness autronic costs a lot more than haltech so thats to be expected to some extent. If youre planning to do an engine swap, completely rewire your car or building a race car from ground up then head straight for the universal ecu range.
Dyno bmw e30 325 ix turbo autronic sm4 borg warners380 2bar. Autronic sm4 ecu thought id make a seperate thread for this one so i can supply some more details and answer questions without cluttering up my other thread. With sm4 you can drive and then use the log to correct the fuelling, a couple of full throttle runs will in most cases be enough to have it tuned like a pro. Tons of engine management systems come from australia and both the sm4 and v88 are great units. Autronic is a australian owned company that is based in melbourne. A specialized product range focusing on automotive engine controls, ignition systems, instrumentation and related accessories. This platform uses a patented control strategy specifically targeted for use on multithrottled and lowmanifold vacuum engines, with excellent performance achieved for two stroke engines.
For part 2, more complex output setup see this video. Purchased a autronic sm4 that came out of a series 1993 6 lhd rx7. The kit contains the ecu, universal wiring loom, temperature sensor, bosch relay and a serial cable related links autronic sm4 software v026xh modifications engine. As to how to do it i have never seen the sm4 software but i am sure that. We are a participant in the amazon services llc associates program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites. This tutorial explains how to connect autronic ecu to aim devices. I have to say autronic sm4 is starting to get old and outdated, but it works. I fitted the ecu, loaded up the base map, and hey presto. Autronic sm4 ecu specifications sm4 ecu is available as a loom kit or connector set kit.
Haltech, linkplus, or autronic for an obd1 ej22t turbo. This uav engine control unit is is a compact and reliable system. Autronic sm4 the sm4 is a highly configurable 3rd generation 8 injector output 4 ignition output engine management ecu. Autronic systems have been successfully installed on many vehicles such as rally cars. Autronic systems have been successfully installed on many vehicles such as rally cars, off road vehicles, street cars, powerboats, offshore powerboats, and. Autronic sm3 essentially the sm3 is a stripped down version of the sm4 ecu, designed for a maximum of 6 cylinders. Integrates management of your maps, sensor calibration files, software datalogging, onboard datalogging retrieval and device firmware in the one neat package, allowing full control of your ecu. Simple triggering, a low pin count connector and minimum wiring complexity make for rapid low cost. Look how long the motec m400600800 and autronic sm4 have been around, these have been supported fully like they should be.
This ecu has many features which allow it to be setup to suit various types of engine configurations. Kind of a closed society, find a autronic dealer in your area and he. You have the autotune that was the first self tuning software with no hand on the keyboard to tune your engine. Throughout the process of wiring my car for the autronic engine management, i kept track of exactly how i wired each component together. It occurred to me that i have not heard anything from autronic for many years, no new products or anything, whats happened there. Autronic sm4 ecu specifications sm4 ecu is available as a loom kit or connector set kit loom kit includes ecu, unterminated wiring loom, autronic air temperature sensor, serial communications cable.
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