The combination of these technologies makes the mtxl plus our. You will need to change your ego sensor type to wideband or dual wideband as appropriate for your setup. How do i configure tunerstudio for the innovate lc series. Aug 27, 2015 dos anybody have the same problem with this wideband drivers in the kdfi units. Aug 15, 2017 the first step prior to install was to run a calibration on the wideband controller. These innovate xd1 programmable digital gauges features programmable led colors and remote control button to start and stop the innovate lm1 log sessions or initiate. The result is that the megasquirt efi controller can provide realtime fuel calculations up to 16000 rpm. The zeitronix wideband airfuel ratio meter and datalogging system is a high quality, standalone system for use with carbureted and electronic fuel injection engines. The wideband has a negative and positive output for the ecu. Do you want to monitor the digital readings of the wideband controller. To set it to display afr and output 05v, set it p0. Adding a second wideband o2 sensor to the megasquirtii if youre running an engine with true dual exhausts, you could use a single wideband sensor for both banks. The d2 gauge is ideal for all vehicles including carbureted applications and engine. The implementation was not that hard as the datasheet for the sensors is quite informative and the cj125 does the bigger part of the work.
Spartan 2 is crafted with all automotive grade extended temperature components, this means spartan 2 offers automotive oem reliability over the widest operating temperature range possible. I have the autometer pn4379 and it is not programmable. Easily add up to 8 wideband o2 controllers to your megasquirt ecu. Here we get the microsquirt ecu and harness installed along with the innovate lc2 wideband and boost guage. Megasquirt mustang plug and play gen 2 ecu tuner kit 94. Basic setup ego control select single wide band, and simple under wide band controller settings for now. For a long time we guided customers on how to reprogram their lc1 lm1 lm 2. For anybody that looks at the price of a megasquirt and says that it is crap, really needs to give it a try. Plx wideband o2 air fuel ratio sensor modules, gauges, and kits. Standalone gauge kit, lc1 wideband controller, xd1 programmable white face gauge, bosch 5wire o2, bungplug accurate airfuel readings you can see from the drivers side. Configuring your megasquirtii or microsquirt controller.
To do this, the controller must be powered up with no sensor attached, and left for approximately 30 seconds. At ldperformance we develop and manufacture innovative automotive electronics for race vehicles. Megasquirt is the premier doityourself efi controller. Next, click on the basic settings tab and chose ego controls. When i got the car it had no o2 sensors period so i decided to install a wideband and after installing i noticed my afr at idle is in the 11s which is too rich unless its just in. Megasquirt support forum msextra support and discussion forum for megasquirt 1, 2, 3, microsquirtmodule, diypnp, mspnp2, ms3pro. Megasquirt software has some support for wide band wb ego sensors. Megasquirt need help wiring up aem wideband to megasquirt alright guys, i just got an aem wideband and want to be able to hook it up to the megasquirt pnp. Megasquirt and wideband options efi tuning questions and. Most common wideband sensors can be selected from the dropdown menu. To fix this issue of only displaying 01v, there is a calibration screw behind the gauge that you can turn. Used with my megasquirt ms2, didnt even have to rewire anything, just spliced it into the existing connections from the innovate controller, worked perfect.
Ntk l1h1, also sold as bosch 246, and bosch the lsu4. Added support for new gold color 18 npt temperature sensor zt4 dual afr wideband controller is now supported. Black calibration wire wrap this in electrical tape, not needed yet. Wb g1 led afr display and d1 cable harness sold separetely can be added for convenience. It comes with only the wideband controller board and a magnet. These sensors with an appropriate controller have a different trigger point for stoichiometric compared to a narrow band sensor, and the opposite slope to the voltage curve. The registered version of tunerstudio offers a very useful autotuning feature called ve analyzer live.
A laptop or tuning computer to run the included tunerstudio ms software. The new zt3 has the same high quality, high precision air fuel ratio readings as our signature zt2 wideband. Oct 27, 2015 i show how to add a wideband o2 sensor to the stratified pnp megasquirt. Whether you are looking to gain indebt knowledge of efi by building a full featured ecu on your own, or simply want to save money building a proven reliable kit, from megasquirt origins. Tune with the confidence that your afrs are accurate, that noise and ground offsets are a thing of the past.
Nowits my understanding that the megatune software only really works with a wideband, but it seems as if i could control each bank separately because of the dual narrowband, and not use the megatune. Tools calibrate afr table enter these settings see attachment if you want the led bar on the bottom of the main display to read 05v, make these changes to you i file. Or since the megasquirt has two independent injector outputs, you could modify the ecu so it reads a separate o2 sensor for each bank and correct for the two banks separately. Megalogviewer would take a datalog, analyse o2 switching points vs corrections being applied by the ecu across the map and do the maths example. It provides immediate reference to the engine air fuel ratio or lambda in realtime. Flex fuel wideband failsafe gauge includes ff sensor. So i took some fuel out of those areas, and will go for a ride tonight to see how it is going to do now. You will need to set the ego sensor type to single wide band.
Updated 32816 latest tuningutility software revisions tunerstudioms is the software application that is used to tune your megasquirt efi controller. We can not provide extensive support to this product since it requires fundamental serial port communication and electronics knowledge. Dos anybody have the same problem with this wideband drivers in the kdfi units. Ok so im finally looking into wiring my aem failsafe wideband into my megasquirt pnp2 on my supercharged 94 cobra. Mar 01, 2006 standalone gauge kit, lc1 wideband controller, xd1 programmable white face gauge, bosch 5wire o2, bungplug accurate airfuel readings you can see from the drivers side. A freeware compiler is available at that site too, so there are no. Wideband uego airfuel controllers aem we pioneered the.
The software will adjust the ve tables in a limited range to make the airfuel ratio match your target settings. Wb d1diy wideband air fuel ratio controller kit no. The software application you use to tune and configure your megasquirtii or microsquirt controller is called tunerstudioms by phil tobin. Connecting wideband to megasquirt pnp2 mustang forums at. Megasquirt support forum msextra wideband controller. We will connect the output from the wideband to the megasquirt. Lastly you will need to go to the tools menu up top and click on calibrate afr table. I show how to add a wideband o2 sensor to the stratified pnp megasquirt.
Aem makes two basic af setups, a digital gauge and an analog gauge. Autometer wideband with megasquirt pnp mustang forums at. After connecting the wideband sensor controller, you will need to change a few. The free version of tunerstudio ms, known as tunerstudio ms lite is hands down the leading megasquirt software, it allows you to fully set up and tune any megasquirt controller with a more refined and simpler interface than all previous options. Innovate lc2 digital wideband controller with sensor 3877. Xseries inline wideband uego controller features a weatherresistant, lowprofile enclosure with status leds. It is ideal for users who do not need a gauge display and want the fastest response time when data logging or for feedback control when tuning with an engine management system. Then you will need to tell the mspnp2 what voltage output your wideband controller sends. Whether you are looking to gain indebt knowledge of efi by building a full featured ecu on your own, or simply want to save money building a proven reliable kit, from megasquirt origins the diy spirit is available in partial and complete kits. It can work standalone or integrate with a megasquirt ecu over canbus. It outputs a 05 volt signal using its lambda output.
Use this feature with caution and make sure your targets and sensor readings are correct before you. Common installation points are in a pod on the apillar, in the center console, or in a dash vent. How do i configure tunerstudio for the innovate lc series, mtxl. The lc2 utilizes 100% digital wideband airfuel ratio technology on the market. Megalogviewer is the software application used to view datalogs. The microsquirt transmission control firmware allows you to use a microsquirt to control a number of electronic automatic transmissions gearboxes. Aem xseries obdii wideband afr controller gauge the aem xseries obdii wideband uego afr sensor controller gauge pn 300334 provides tuners who are using piggyback tuning modules or open source software with the ability to view afr through the factory canbus stream that is output by the factory ecu, and deliver the most accurate, safe and powerful tune.
As well, the assembly code for the megasquirt efi controller is available on the megasquirt efi controller web site, for anyone who wishes to view or customize it. Megasquirt support forum msextra wide band o2 sensors. Spartan 2 direct connect modificationwhen purchasing the microsquirt pnp above, along with a spartan 2 wideband controller, we can modify the spartan 2s wiring so it will connect directly to the microsquirt harness by simply plugging in a connector. All of the embedded microprocessor code executed by megasquirti has been handwritten directly in assembler, not compiled from a highlevel language, such as c. Megasquirt and wideband problems efi tuning questions. I use my narrowband for the megasquirt and use the wideband for an air fuel monitor only. Black wire led most any will do push button ground. You also need windows 9xmexp and a conventional serial port to communicate with your megasquirtii or microsquirt controller.
It comes with only the wideband controller board, plastic enclosure and power and output cables. This is only available when purchasing the mircrosquirt pnp and spartan 2 at the same time. While i dont have an aem wideband gauge mine is innovate i took a quick look at the specs of the aem analog gauge it i dont see any problem using it with megasquirt. Working directly in assembler produces the most efficient and fastestexecuting code possible. Now you can connect zeitronix eca2 or eca to the zt2 user2 input and show e% ethanol content on our lcd, zr2 gauge, ndash and ngauge. Wb d1 digital wideband wbo controller module board new d1 is only 1. Mslabs provide power and heater wideband and sensor grounds on the db37, i would go with whatever instructions you have for your ms, but some current is pulled by any wideband controller so you dont want that influencing any low current sensors you have connected. View video the lc1 is more accurate than conventional designs costing many times. The lc2s patented awardwinning directdigital signal.
Megaspartan is the first wideband o2 controller that communicates directly with your megassquirt 2 or megasquirt 3 ecu over digital can bus. Wed recommend the innovate lc2 or mtxl for permanent installation, and the innovate lm2 if youll be tuning multiple cars and need to temporarily install and. The megasquirt will try to maintain the airfuel ratio specified under afr table 1 when running in closed loop mode. Wideband engine datalogging systems and accessories. Do not attempt to plug a wideband oxygen sensor directly into mspnp2 without a suitable wideband controller. With a narrow band sensor, we can really only tell for certain whether we are rich or lean, but not by how much. Spartan 2 is a purebred wideband oxygen controller for the bosch lsu 4. The o2 sensor harness connects the plx wideband controller with a bosch lsu4. A gauge is optional, but a welcome addition that will allow you to monitor airfuel ratios on the fly. Gm 4t40e gm 4l60e firmware preloaded gm 4l80e firmware preloaded gm 5l40e dev a341e 41te dev ford 4r70w dev ford e4od. Gm 4t40e gm 4l60e firmware preloaded gm 4l80e firmware preloaded gm 5l40e dev a341e 41te.
I went for tech edge, since they did a self assembly kit. The wideband was putting out that i was at about 9. There are two ways of connecting the controller to the mspnp. With a narrow band sensor, we can really only tell.
Need help wiring up aem wideband to megasquirt miata turbo. Megasquirt support forum msextra aem xseries wideband. The latest version for windows, linux, and macintosh can be found at. The wideband must use a controller to heat up and control the temperature of the element inside and do calibrations. The lc1 lambda cable is a complete wideband controller built in to a sealed cable. The evolution of the worlds most popular stand alone digital o2 sensor controller, the innovate motorsports lc2 builds upon the legacy of the lc1 by adding simplicity and leading edge technology. Wed recommend the innovate lc2 or mtxl for permanent installation, and the innovate lm2 if youll be tuning multiple cars and need to. How to add wideband o2 sensor ms2 megasquirt youtube. Here we get the microsquirt ecu and harness installed along with the innovate lc2 wideband and boost.
I dont know if the controller is bad, but i hated working with those micro sized wires and having the controller in the engine bay, so the aem which has all of the controller inside the gauge puts everything in a better location. Using aem uego wideband gauge with msii megasquirt hybridz. All ldperformance products proudly designed and manufactured in the uk. To do this, the controller must be powered up with no sensor attached, and left for approximately 30.
Ms pro controllers megasquirt premier diy efi controller. Sep 22, 2012 worth remembering that when some of us started out playing with ms, widebands were and not so easy to setup. It includes a 6 position molex mini fit jr male plug on one end and a standard 6 position bosch lsu4. The first step prior to install was to run a calibration on the wideband controller. The new innovate motorsports digital mtxl plus features patented directdigital technology and allnew advanced sensor control which receives feedback from the sensor more frequently and optimizes heater control. Microsquirt ecu install and wideband calibration youtube. Ecu tuning software such as efilive or megasquirt is a great tool with a data logger.
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