Me221 miata Mar 8, 2010 · ME221 / MEITE - Inputting Injector Specs NA/NB Power Mods. The saga. Now the ME221 needs to know when it should enter acceleration enrichment, and this is configured in the Accel Driver via the ‘deadband(%/s)’ setting. It would be great to have some of your input on an issue now that my 1. . I have similiar issues alltough to a much lesser extent - no problem with alternator settings. 6 and 1. 7. 8 model from the same hardware, and also fits the OEM case, which means the convers Nov 20, 2015 · * Engine and Drivetrain - JDM 1. Not just the open loop map where everything's up around 80%, but the range from minimum duty to maximum (77% to 82%). Oct 15, 2015 · A forum community dedicated to Mazda MX-5 Miata owners and enthusiasts. It starts very rough, and I need to keep the accelerator pressed for a bit or it will die. That would be a thick flywheel spacer. #mx5 #miata Installing a Motorsports Electronics ME221 standalone ECU into the MX5 turbo build. 6 (non-VVT) / 1. You absolutely want the vvt whether you get a vvtuner or sell the ms2 for a ms3 or me221 or aem or whatever. This ECUs is ideal for use with our popular bike throttle body kits. Some back story/details: ME221/ME442 MX5 96-97 Plug-In ME221/ME442 Engine Management System ME221 / ME442 MX5 1996-1998 GEN2 Plug-In Installation Manual www. It is very easy to hook up there is no reason you shouldn't do it with all the kit out there now. PROS - The car starts, idles, drives and emits exhaust like a normal, modern car. Aftermarket parts and tuning from simple bolt on parts to total high performance engine builds. 9 Wide-band Control, SD Card Data-logging with battery-backed Real-Time Clock, Drive-by-Wire, Direct K-Type EGT Input, CAN-bus communications, 6-Axis Accelerometer & Gyroscope as well as host of spare I/O and General Purpose custom tables. 1SafetyFirst! 3 1. 183-185 Headquarters Road West Wilts Trading Estate Westbury. between the sensor and one of the four projections on the plate behind the pulley. I can’t rev it above 2k, so I just idle it around 1300 until it smooths out. uk/?ref=7465New Merch! https://www. 5 mm or 0. 8L and loaded a base map to my car set my afr gauge up to the ecu and checked my base timing now I have an issue with the car dying when coming to a stop when putting the clutch in and wanting to die went letting the clutch out to take off need help! Apr 1, 2017 · A forum community dedicated to Mazda MX-5 Miata owners and enthusiasts. 0L LS2/T56/Getrag (in process) 92 Sunburst #1424 FM221/JRSC @ 5psi (Stu) 94 Black-n-Tan ME221/EFR6258 @ 15-17psi (Black Mamba) Mar 8, 2010 · MX-5 Miata Forum > NA/NB (1990-2005) ME221 | FM Little Enchilada | FM Happy Meal | MR SSK | Toyota COPs | Advanti Storm S1 | RTheory Hood Vents | ADDITIONAL VIDEO NOTES BELOWAuthorized ME221/442 Dealer & Friends of Car Passion, Bofi Racing:https://bofiracing. See full list on fab9tuning. Other kits are largely similar. Sounds like your tuner doesn't know how to adjust the ME221/FM221 alternator ac load compensation and idle settings. MS3 Basic if you need lots of inputs / outputs for sensors or switches and stuff. Motorsport Electronics have brought a device to market that is not only extremely capable, but holds its own against the well established (and loved) Megasquirt all while promising to be fully plug and play – a promise Mar 8, 2010 · '95 MX-5 NA 1. Plug and Play for NA/MK1. 4) BETA RELEASED This topic will contain updates when we release firmware or improved basemaps. The reality is that me221, ms1, ms2, emanage, there's loads that will do the job and get the car running but if your budget is circa £5-600 for managent and you want something that plugs in easy then me221 is the top player. The Mazda MX-5/Miata ME221 Plug-In ECU range offers all the features of the ME221 platform with the convenience of using the factory harness and sensors, as well as real world basemaps, to give a quick, pain-free install, while still allowing upgrades such as MAF-less fuel control, turbocharging or throttle body installs to be carried out. It happens mostly when AC is on and then coasting, but sometimes even on acceleration. ECUs, ECU Tuning and Programming GM Air Temp Sensor part # for ME221, FM221, MS? ECUs, ECU Tuning and Programming [NA] Considering a ME221 for FFS at 15psi? ECUs, ECU Tuning and Programming 2002 supercharged ME221 sync loss NB (1999-2005) General discussion Sep 3, 2023 · Hi, I recently got a me221 and im slowly TRYING to road tune it. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the Mk1 (3 Plug NA) MX-5 / Miata, years 1996/1997 As used by ourselves (from December 2015) for all BBR turbo conversions Mazda MX-5 1989-2005. 8 As used by us (from December 2015) for all BBR turbo conversions Mazda MX-5 1989-2005. 8 model from the same hardware, and also fits the OEM case, which means the conversion installs tidily into the OEM position. ME221 GEN1 Compatible + Others. ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming Mar 8, 2010 · No ME221/ME441 - support from the manufacturer is really supbar. 8 model from the same hardware, and also fits the OEM case, which means the conversion installs The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the Mk2. (https://motorsport-electronics. My Idle control 99 NB with 04 engine and ME221 ECU. 9 wideband sensor and integration harness in the box for ME221/ME442MX589-95Plug-In 1Introduction 3 1. 1 Mar 8, 2010 · Regardless of the history of the product the ME221 works well on the Miata in PnP format. 6/1. But i cannot solve my idling issues. When I first installed the ME221 I "T"ed into the cruise control vacuum line for the boost gauge and the ME221 MAP sensor. It will be sad I will have to go back to stock. Mar 8, 2010 · There are a number of different aftermarket ECUs. It only does this for about 30 seconds during which it misfires heavily if revved. Mar 8, 2010 · 92 Sunburst #332 6. Mar 8, 2010 · [NA] ME221 mini review ECUs, ECU Tuning and Programming Wideband install for dummies (myself) NB (1999-2005) General discussion ECU advice ECUs, ECU Tuning and Programming. Dyno results for NB into NA swap with ME221 Naturally aspirated ME221 need help! ECUs, ECU Tuning and Programming ME221 need help! ECUs, ECU Tuning and Programming GM Air Temp Sensor part # for ME221, FM221, MS? ECUs, ECU Tuning and Programming ME221 need help! ECUs, ECU Tuning and Programming [NB] ME221 vs Hydra ECUs, ECU Tuning and Programming. 8 model from the same hardware, and also fits the OEM case, which means th [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming. co. 6 & 1. Sep 3, 2015 · Hi, This article is intended to offer insight into how the LTT system work on the ME221. We always advise using TPS when possible. Mar 8, 2010 · Would the ME221 be able to run sequential ignition and aftermarket coils such as the LS coils I bought from Flying Miata. Site Navigation. 0 FW release (1. If your maths is good measure the CAS diameter do the Pi thing for circumference then divide by 360 for degrees then retard by measurement. 5" FMS Group A exhaust ME221/ME442 MX5 89-95 Plug-In ME221/ME442 Engine Management System ME221 / ME442 GEN 2 MX5 1989-1995 Plug-In Installation Manual www. Aug 21, 2024 · Hello everyone need help! I got myself a new ME221 for my 2001 vvt 1. 8 model, and also fits the OEM case, which means the conversion installs tidily into the OEM position. Mar 8, 2010 · The ME442 upgrade builds upon the ME221 feature-set by incorporating our premier control system bringing with it in-built Bosch 4. Honestly, the people wanting 300whp or more probably wouldn't be looking at this swap, and me being me was mistakenly viewing it from that point of view. ME442. Will try to keep it focused on the particular product rather than the general expectation of what an aftermarket ECU should do to the car. 8 (w/VVT) VIDEO INSTALATION GUIDE It supports the 1. [NB] ME221 vs Hydra ECUs, ECU Tuning and Programming. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Show Less 2x issues with ME221 ECUs, ECU Tuning and Programming The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the 1999-2000 Mk2 (NB) MX-5 / Miata. uk/pr Mar 8, 2010 · Time for the review of the ME221, now that the 1991 is driving and in a good state of tune. The project has a lot of potential but it's just no where near the maturity of Ms or even the me221. Help/Rules: Calendar [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming Mar 8, 2010 · MX-5 Miata Forum > NA/NB (1990-2005) Miata > NA/NB Power Mods > ECUs, ECU Tuning and Programming > 99 NB with 04 engine and ME221 ECU. Location: Swansea, WALES. 8. Although it also works as a long-term-trim, its primary purpose of this module is to offer a way to autotune your VE map. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Show Less 99 NB with 04 engine and ME221 ECU. 2022 polymetal gray RF Brembo/BBS, 2001 LS, Mishimoto radiator and fan, FM happy meal clutch, Begi Alpha Omega turbo, VMaxx Classic stage II 2002 supercharged ME221 sync loss NB (1999-2005) General discussion 2002 supercharged ME221 sync loss NB (1999-2005) General discussion Apr 3, 2017 · (I don't know the ME221 but) those PWM figures look strange. 8 turned up on Thursday and, being a bit of a noob when it comes to aftermarket ECUs and tuning sowtware, I have a few questions regarding the setup. 0 Mar 8, 2010 · Hey guys, been having a problem lately with sync being lost from ECU (ME221) and Cam/Crank sensors. 2Connectivity&Disclaimer 3 1. Second gear : Join Date: Dec 2017. Sep 26, 2015 · Ok, so my new ME221 ECU for my import mk2 1. Help/Rules: Calendar Feb 16, 2025 · The Mazda Miata MSPNP Gen2 PnP Plug and Play Standalone Engine Management System is everything you'll need to have full control over your build! Mazda MX-5 ME221 Mar 8, 2010 · FM221 idle help ECUs, ECU Tuning and Programming May 9, 2018 · Anyhow, I am new to the 221, but not to a Miata with an ecu (had three cars with Link ECU's: a stockish 97 @ 12psi, built 92 [The Yellow Submarine] at 17psi with water injection, and still have a 94 @ 17psi that will soon switch to the ME221). ECUs, ECU Tuning and Programming Megasquirt with new injectors issue ECUs, ECU Tuning and Programming Mar 8, 2010 · 94 Black-n-Tan ME221/EFR6258 @ 15-17psi (Black Mamba) Reply With Quote 3rd September 2018, 23:52 # They never supported a Miata Club of America, Miata Magazine GM Air Temp Sensor part # for ME221, FM221, MS? ECUs, ECU Tuning and Programming Dyno results for NB into NA swap with ME221 Naturally aspirated The ME221 MX-5 PnP is the latest plug-n-play Engine Management System from Motorsport Electronics for the Mk2. 1BoardSwitchSettings 5 Page 2- Thoughts on ME221 ECUs, ECU Tuning and Programming Jul 21, 2016 · It would be worth re setting the timing before you set the Me221 up. Injector Calibration. Overall the car is a blast, but im concerned there is a better way to implement/keep cruise control. This ECU’s is ideal for use with our popular bike throttle body kits. No SpeedyEFI unless you feel like beta testing / bugfixing a mediocre product. It's very much a beta project, even the PNP version. On the ME site there are no specific hardware install instructions for the mk2 ECU. 6 NA is running on standalone ME221 This only started to happen after installation of the ME221 & AEM wideband: On cold start, the idle won't stabilize, keeps jumping approx. Mar 8, 2010 · Time for the review of the ME221, now that the 1991 is driving and in a good state of tune. Most excellent basemaps and support. 5 Sport Discs and Calipers, EBC Yellowstuff Pads, Wilwood bias valve, Maruha(front)/Hel(rear) Braided Brake Lines, ATE TYP200 Brake Fluid, Master [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming Mar 8, 2010 · [NB] ME221 help required ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming. ( my best guess fo a 50mm Dia would be move by 1. 5-1. 8 (w/VVT) This convenient plug-in ECU is designed to replace the original circuit board within the casing of the vehicle's factory ECU. Run a wire from the FP pin in the engine bay diagnostic box to pin 2T in the ECU. That's why the PNP is for 90-93 only at the moment. If you are looking at this kit then you probably already know what it is. 0L LS2/T56/Getrag (in process) 92 Sunburst #1424 FM221/JRSC @ 5psi (Stu) 94 Black-n-Tan ME221/EFR6258 @ 15-17psi (Black Mamba) [NA] Considering a ME221 for FFS at 15psi? ECUs, ECU Tuning and Programming The ME221 MX-5 Plug-In is the latest Plug-In Engine Management System for the Mk2. I appreciate that all IAC valves are different so the system needs tuning to the particular valve, but my own IAC valve was fully closed at something like mid-20s Mar 8, 2010 · 94 Black-n-Tan ME221/EFR6258 @ 15-17psi (Black Mamba) Reply With Quote 6th May 2020, 13:19 I have a 95 miata swapped to manual and am running Auto ECU, TPS. Jun 28, 2022 · ME221. Jul 8, 2016 · A forum community dedicated to Mazda MX-5 Miata owners and enthusiasts. uk UK Mar 8, 2010 · 2x issues with ME221 ECUs, ECU Tuning and Programming Oct 6, 2024 · ND Power mods *** Sponsored by Flyin Miata *** If you need more power than the car was built with, this is the place. Help/Rules: Calendar The ME221 MX-5 Plug-In is the latest Plug-In Engine Management System for the Mk2. May 2, 2017 · With nigh on 6 months of ME221 motoring in Gwyneth and 3 in Winston, we can confidently say that the ME221 is the real deal. [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming. 2x issues with ME221 ECUs, ECU Tuning and Programming Dec 5, 2021 · A forum community dedicated to Mazda MX-5 Miata owners and enthusiasts. Mar 8, 2010 · MX-5 Miata Forum > NA/NB (1990-2005) Miata > NA/NB Power Mods > ECUs, ECU Tuning and Programming > Most reliable aftermarket ECU Reply (ME221/ME442) are excellent Dec 6, 2015 · Me221 has come in and take then world by storm with a serious production ecu for the price of a megasquirt. The ME442 ECU builds upon the ME221 feature-set by incorporating our premier control system bringing with it in-built Bosch 4. ECUs, ECU Tuning and Programming Want to find out how to extract optimal performance from your ECU? This section is for discussions involving ECUs and engine electronics. Join us now! Site Navigation Dec 16, 2023 · Responding to previous conversation about FM221 vs ME221 - The FM is a gen1 ME221 with flex fuel and usb added. Simply install the ME221 that suits your car loom and engine size (normally it would be the 2 plug 8995 unit for the early cars) then a simple mod here and there, a wire run there, and you will retain full VVT control and allow the use of the stock sensors on the newer engine. 4 BETA HERE 29/06/15 :: Current FW Version: 1. May 19, 2015 · 23/10/15 NEW FIRMWARE (1. I [NA] Considering a ME221 for FFS at 15psi? ECUs, ECU Tuning and Programming Product information. Finding the correct PID values can be a real PITA unless you really know what you're doing. 700rmp, dropping down to minimal idle and repeats. Mar 8, 2010 · The speeduido forums are decent but there's a lot of issues still. com Oct 15, 2015 · A forum community dedicated to Mazda MX-5 Miata owners and enthusiasts. 5L, MeisterR CRD, TRM FF10 17x8, 235/40R17, LSD Me221 does not and will not ever have the following that is has Mar 8, 2010 · My 93 BP-4W swapped Miata does not like starting when it's around freezing, or below. Products in this video;https://motorsport-electronics. motorsport-electronics. 5 (3 Plug, with 3 ROWS of pins NBFL) MX-5 / Miata, years 2001-2005 1. On cold start, the idle won't stabilize, keeps jumping approx. As used by us (from December 2015) for all BBR turbo conversions Mazda MX-5 1989-2005. In answer to the original question however, the ME221 has native VVT support, per the product Mar 8, 2010 · No, the me221 runs vvt natively. 6 MK1 COPs Conversion kit (Wired) PNP. Canada Discussion of events, drives, service establishments in all of Canada. Using the 'autotune' feature & some data logging my VE table is somewhat accurate giving AFR readings close to the target most the time if not bang on the target AFR. There are many other standalones you can consider. The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the Mk1 (2 Plug NA) MX-5 / Miata, years 1989-1995 1. Reply With Quote 21st October 2020, 05:35 #5: Zed. 6. Phone: +44 (0)1373 710 610 Email Sales / Email Support. 2. thecar The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the Mk1 (2 Plug NA) MX-5 / Miata, years 1989-1995 1. The factory manual calls for a gap of: 0. FIRMWARE: 23/10/15 :: Current FW 1. ME221 rev1 was proper shite. 3GettingHelp&Support 3 2InitialBoardSetup 5 2. You can use any firmware for the gen1 boards, but unfortunately ME stopped making updates for the gen1 a while ago so newer features are all left out. After warmup, the issue is gone and throttle response is normal as well. Mar 8, 2010 · lots of miata users and lots of good info. Cheap though I'd get a Mslabs ms3 mini or mini+. Spent days looking for a clear guide or someone showing how to do it but no luck. if you have an ME221 PnP ECU it is suggested you follow this topic for updates. Mar 8, 2010 · "Miata Prime" FFS SC 2007 True Red PRHT "JinJer" 2. Let's get started! :) The LTT module will be part of the 1. or ME221/ME442 is required to run these injectors Thoughts on ME221 ECUs, ECU Tuning and Programming. Feb 5, 2001 · The ME221 MX-5 Plug-In is the latest Plug-In Engine Management System for the Mk2. Mar 8, 2010 · 2002 supercharged ME221 sync loss NB (1999-2005) General discussion Dec 15, 2017 · I have a turbocharged 99 Miata running ME221 and a GT25 turbo. Car is difficult to drive on low rpm speeds. Help/Rules: Calendar Firstly, we must tell the ME221 which type of source we will use to calculate the Accelerator Delta (its rate of change) either MAP, or TPS. The Mazda MX-5/Miata ME442 Plug-In ECU range offers all the features of the ME221 with an integrated lambda controller for high speed corrections in all areas of load. The ME is the core control system as used by Mar 8, 2010 · 92 Sunburst #332 6. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Show Less ME221 PNP, IAT sensor, BMW TPS conversion, and a PNP harness for the AFM wiring. Assign HB OUT+ to Fuel Pump in IO setting in MEITE. 5 (3 Plug NBFL) MX-5 / Miata, years 1999-2000 1. Help/Rules: Calendar Apr 13, 2025 · I've got me221 pnp ecu and i cannot figure out how to connect pin 2t of the ecu to control the fuel pump. uk 0 . The Motorsport Electronics ME221 MX-5 Plug-In is the leading Engine Management System for the NA. Think might be for a second and recovers, but sometimes leaves the car in something like limb mode, very little power. The ME442 ECU ships with a genuine Bosch LSU4. I know I can connect gnd and f/p in the diagnostic box but I'd like to wire it properly. net is MSX centric; do not let that stop you from doing your own research and coming to your own conclusions. As you can probably tell the community here on m. The following are instructions for a 640cc kit for a 1990-2005 Mazda Miata. Thoughts on ME221 ECUs, ECU Tuning and Programming Thoughts on ME221 ECUs, ECU Tuning and Programming. If you’ve installed larger aftermarket injectors you’ll need to input the deadtimes that the manufacturer has provided. Like I said I have already done it. Are you building a Turbo or Supercharged MX5, if so then our Coil over plug kit is for you! The Mazda MX-5/Miata ME221 Plug-In ECU range offers all the features of the ME221 platform with the convenience of using the factory harness and sensors, as well as real world basemaps, to give a quick, pain-free install, while still allowing upgrades such as MAF-less fuel control, turbocharging or throttle body installs to be carried out. It supports the 1. I am willing to run the coils in waste park configuration but I understand the dwell settings are different than the OEM coil packs. FM Randall Cowl CAI; Stock MAF/IAT sensor + Airbox; Racing Beat Header; 200cpsi HJS Tuning catalytic converter; 2. Company Reg: 09104843 I did not need a MS or ME221, no time spent programming, just install and drive. Mar 8, 2010 · Sure sounds like a defective cam or crank sensor to me . While the Megasquirt is very popular with MX-5 owners, especially in North America, for turbocharged Miatas, the ME221 and ME442 are also popular, especially in Europe. Mar 8, 2010 · ME221 Plug-In ECU Solutions, NOW AVAILABLE! And now, a word from our sponsors [NB] Thoughts on ME221? ECUs, ECU Tuning and Programming Mar 8, 2010 · Mazdaspeed Tech Mazdaspeed Miata Tech chat MX-5 Miata Forum > NA/NB (1990-2005) Miata > Mazdaspeed ME221 | FM Little Enchilada | FM Happy Meal | MR SSK | Toyota Mar 8, 2010 · (Adapt the AJ to the miata pattern, and miata pattern to the BMW transmission). The ME221 is the smaller brother of the ME442 range. One benefit is the creator himself is an na Miata owner. It was also substantially cheaper than a ms3 and is still pnp. 059 in. NA/NB Power Mods *** Sponsored by Flyin Miata *** This is the area you can discuss ways to make your Miata go faster. 5 (facelift NB2) MX-5 / Miata using VVT. Me221/fm221 tuner Canada. If you scribe a line on the CAS you should be able to retard it a touch. If you're struggling to tune idle, or need advice, or know the answer to someone elses question etc post away Mar 8, 2010 · My 93 BP-4W swapped Miata does not like starting when it's around freezing, or below. Jan 19, 2022 · Luckily, there’s an easy way to do it, thanks to the ME221 ECU. 7 mm ) Oct 15, 2020 · MX5/Miata 1. Cranks, doesn't run. Help/Rules: Calendar [NB] ME221 vs Hydra ECUs, ECU Tuning and Programming. This guide covers the physical installation of the ME221/442 Plug-In Engine Management System for the Mazda MX-5 NA (2001-2005 1. ukgin-mx-5-8995/). I've been searching here and found some info but no real definitive guide so far. 2/4. Wiltshire BA13 4JR. Plans for now are to run the FM forced induction base tune, BOV to atmosphere, eliminate the AFM / fab up a new intake, use MAP for tuning, and see if I can get my innovate motorsport wideband to feed an AFR signal to the ECU. 5L, MeisterR CRD, TRM FF10 17x8, 235/40R17, LSD Me221 does not and will not ever have the following that is has Oct 15, 2015 · Thought I'd start this thread for the owners of ME221 who like to get their hands dirty! I've a bit of experience tuning one of these now so would like to help where I can. 8 model years with the 3-plug ECU). 020-0. 9 Wide-band Control, SD Card Data-logging with battery-backed Real-Time Clock, CAN-bus communications as well as a host of spare I/O and General Purpose custom tables. 8 146bhp, 6 Speed Box, XTD 10lbs flywheel, ITG Maxogen Induction Kit, Jackson Racing HT Leads, Larini/Flyin Miata S/S Cat Back Exhaust, Alu Radiator * Brakes - Mk2. dvzctr zoix qizuzs ovrc wbhc ira mqfj xjxc hzled rrwxk