# GENERAL **URL:** https://community.ecumaster.com/c/general/4.md [Latest](https://community.ecumaster.com/latest.md) · [Categories](https://community.ecumaster.com/categories.md) · [Tags](https://community.ecumaster.com/tags.md) --- ## [Welcome to Ecumaster Family!](https://community.ecumaster.com/t/welcome-to-ecumaster-family/5)
**Author:** [@system](https://community.ecumaster.com/u/system)\ **Replies:** 2\ **Last updated:** [August 29, 2026, 4:21pm UTC](https://community.ecumaster.com/t/welcome-to-ecumaster-family/5 "2026-08-29T16:21:48Z")
We are so glad you joined us. Ecumasters A place to rev up the knowledge of Ecumaster’s Motorsport Electronics. Here are some things you can do to get started: :speaking\_head: Introduce yourself by adding your pictu… --- ## [About the GENERAL category](https://community.ecumaster.com/t/about-the-general-category/3)
**Author:** [@system](https://community.ecumaster.com/u/system)\ **Replies:** 0
--- ## [Ford Fokus Mk1 RS Instrument Cluster](https://community.ecumaster.com/t/ford-fokus-mk1-rs-instrument-cluster/6578)
**Author:** [@BRTMotorsport](https://community.ecumaster.com/u/BRTMotorsport)\ **Replies:** 0\ **Last updated:** [September 26, 2026, 5:32pm UTC](https://community.ecumaster.com/t/ford-fokus-mk1-rs-instrument-cluster/6578 "2026-09-26T17:32:55Z")
I’m having an issue with the instrument cluster in this car. Whoever installed the EMU split the crankshaft position sensor signal between the EMU Classic and the stock ECU. The cluster operates on the J1850 protocol. Ri… --- ## [Blink Marine keypad with 2 encoders. PKP-3500-SI-MTR](https://community.ecumaster.com/t/blink-marine-keypad-with-2-encoders-pkp-3500-si-mtr/6304)
**Author:** [@Philmack](https://community.ecumaster.com/u/Philmack)\ **Replies:** 11\ **Last updated:** [September 25, 2026, 9:40am UTC](https://community.ecumaster.com/t/blink-marine-keypad-with-2-encoders-pkp-3500-si-mtr/6304 "2026-09-25T09:40:15Z")
Has any one solved the problem with the blue leds encoders being far too bright? --- ## [V3 Fuel cut settings?](https://community.ecumaster.com/t/v3-fuel-cut-settings/6567)
**Author:** [@Whyso](https://community.ecumaster.com/u/Whyso)\ **Replies:** 3\ **Last updated:** [September 24, 2026, 3:22pm UTC](https://community.ecumaster.com/t/v3-fuel-cut-settings/6567 "2026-09-24T15:22:58Z")
Hi all, Slowly trying to transfer over to the V3 firmware, but i cant find the fuel cut settings to disable injection on overrun, are we expected to just set the lambda at higher rpms and low load at 1.99 lambda? Thanks… --- ## [Wiring up the alternator](https://community.ecumaster.com/t/wiring-up-the-alternator/6566)
**Author:** [@Philmack](https://community.ecumaster.com/u/Philmack)\ **Replies:** 1\ **Last updated:** [September 24, 2026, 11:07am UTC](https://community.ecumaster.com/t/wiring-up-the-alternator/6566 "2026-09-24T11:07:08Z")
Hi community, I am rewiring my Westfield Mega S2000 (Honda S2000 engine, 2005 F20c) with the PMU24, ADU 7, Keypad 13 & 2 rotary switches, and EMU black, progess is going well and now onto the bits I am unsure about. The … --- ## [Ayuda con mi ecumaster pnp mini cooper r53](https://community.ecumaster.com/t/ayuda-con-mi-ecumaster-pnp-mini-cooper-r53/6565)
**Author:** [@Pgac1985aa](https://community.ecumaster.com/u/Pgac1985aa)\ **Replies:** 0\ **Last updated:** [September 23, 2026, 6:14pm UTC](https://community.ecumaster.com/t/ayuda-con-mi-ecumaster-pnp-mini-cooper-r53/6565 "2026-09-23T18:14:28Z")
Hello, my name is Patricio and I had a problem with my plug-and-play ECU for a Mini Cooper R53. The exhaust manifold overheated and melted the wires going to the coil, causing them to short together. I connect the ECU to… --- ## [Lotus Exige S3 CAN Stream - Seeking Indicator IDs for ADU Setup](https://community.ecumaster.com/t/lotus-exige-s3-can-stream-seeking-indicator-ids-for-adu-setup/6544)
**Author:** [@Mlynek](https://community.ecumaster.com/u/Mlynek)\ **Replies:** 1\ **Last updated:** [September 20, 2026, 5:43pm UTC](https://community.ecumaster.com/t/lotus-exige-s3-can-stream-seeking-indicator-ids-for-adu-setup/6544 "2026-09-20T17:43:30Z")
Hi everyone, I am currently retrofitting an Ecumaster ADU into a Lotus Exige S3, replacing the factory cluster. I have built a custom adapter harness for the OEM wiring loom and successfully mapped all fundamental hardw… --- ## [Gm LT1 optispark trigger setup](https://community.ecumaster.com/t/gm-lt1-optispark-trigger-setup/6533)
**Author:** [@cobra](https://community.ecumaster.com/u/cobra)\ **Replies:** 0\ **Last updated:** [September 19, 2026, 8:29am UTC](https://community.ecumaster.com/t/gm-lt1-optispark-trigger-setup/6533 "2026-09-19T08:29:05Z")
Hi. I have Emu black v3 soft and Gm Lt1 v8 stock engine with optispark ignition. It has 360 slots for crank and 8 slots for cam (4 same length 2degrees and 4 different lengths). For crank nissan trigger and for cam i hav… --- ## [Silly Question about TurboLamik](https://community.ecumaster.com/t/silly-question-about-turbolamik/6521)
**Author:** [@ngt](https://community.ecumaster.com/u/ngt)\ **Replies:** 1\ **Last updated:** [September 17, 2026, 7:25pm UTC](https://community.ecumaster.com/t/silly-question-about-turbolamik/6521 "2026-09-17T19:25:21Z")
Is TurboLamik made by ECUMASTER ? Im seeing some stuff that looks like its you Guys :slight\_smile: --- ## [J'ai un problème](https://community.ecumaster.com/t/jai-un-probleme/6511)
**Author:** [@DAN60](https://community.ecumaster.com/u/DAN60)\ **Replies:** 1\ **Last updated:** [September 17, 2026, 6:55pm UTC](https://community.ecumaster.com/t/jai-un-probleme/6511 "2026-09-17T18:55:55Z")
Bjr je cherche quelqu’un qui pourrait m’aider ? j’ai laissé ma voiture avec quelqu’un qui m’a dit qu’il savait programmer ecumaster black Plug-in et je me retrouve avec une voiture qui ne roule plus, j’ai essayé de mettr… --- ## [MX-3 distributor](https://community.ecumaster.com/t/mx-3-distributor/6490)
**Author:** [@Ujo\_Dano47](https://community.ecumaster.com/u/Ujo_Dano47)\ **Replies:** 0\ **Last updated:** [September 12, 2026, 2:29pm UTC](https://community.ecumaster.com/t/mx-3-distributor/6490 "2026-09-12T14:29:27Z")
Hi all , i am doing ecumaster on my mx-3, i ve got 2.5LV6klde there but distributor is same as was in 1.8v6 , i ve got problem i dont got sparks :D… on stock ecu running good so no problem in distributor , i ve got this … --- ## [Ecumaster BLACK 1.8t VVT](https://community.ecumaster.com/t/ecumaster-black-1-8t-vvt/6226)
**Author:** [@stan1234](https://community.ecumaster.com/u/stan1234)\ **Replies:** 6\ **Last updated:** [September 12, 2026, 10:37am UTC](https://community.ecumaster.com/t/ecumaster-black-1-8t-vvt/6226 "2026-09-12T10:37:57Z")
Is there any way to control VVT Switch On/OFF by a 2D map ? Right now it’s off : And here we have it on It’s there a way to switch the state from ON to OFF when it pass over certain RPM ? Right now we have only… --- ## [Honda F20C (S2000) V3 base map](https://community.ecumaster.com/t/honda-f20c-s2000-v3-base-map/6487)
**Author:** [@Philmack](https://community.ecumaster.com/u/Philmack)\ **Replies:** 0\ **Last updated:** [September 11, 2026, 7:38pm UTC](https://community.ecumaster.com/t/honda-f20c-s2000-v3-base-map/6487 "2026-09-11T19:38:25Z")
Does anyone have a V3 base map for EMU black, I have a basic V2 version but it would be great if someone had already done the conversion. --- ## [Legacy Tiptronic TCU + modern DBW ECU – signal gateway project](https://community.ecumaster.com/t/legacy-tiptronic-tcu-modern-dbw-ecu-signal-gateway-project/6391)
**Author:** [@Mudfly](https://community.ecumaster.com/u/Mudfly)\ **Replies:** 13\ **Last updated:** [September 11, 2026, 2:43pm UTC](https://community.ecumaster.com/t/legacy-tiptronic-tcu-modern-dbw-ecu-signal-gateway-project/6391 "2026-09-11T14:43:57Z")
Just joined because I have a build on my hands that I want to execute as best as I can. I’m exploring a project where a classic Porsche Tiptronic TCU needs to operate correctly with a modern drive‑by‑wire standalone ECU… --- ## [1.8t BAM PNP, knock sensor calibration](https://community.ecumaster.com/t/1-8t-bam-pnp-knock-sensor-calibration/6482)
**Author:** [@stan1234](https://community.ecumaster.com/u/stan1234)\ **Replies:** 0\ **Last updated:** [September 11, 2026, 8:32am UTC](https://community.ecumaster.com/t/1-8t-bam-pnp-knock-sensor-calibration/6482 "2026-09-11T08:32:41Z")
Hello All, Could you please support me in to calibrate the Knock sensor on 1.8t bam stock sensors, bot torqued at 20nm ? Engine have stock pistons with bore 81mm. By the formula provided F = 900 / (PI x R), = 7.04khz … --- ## [Evo x ac min and max pressure issue](https://community.ecumaster.com/t/evo-x-ac-min-and-max-pressure-issue/6480)
**Author:** [@Marlon](https://community.ecumaster.com/u/Marlon)\ **Replies:** 0\ **Last updated:** [September 11, 2026, 5:12am UTC](https://community.ecumaster.com/t/evo-x-ac-min-and-max-pressure-issue/6480 "2026-09-11T05:12:29Z")
Has anyone been able to find a work around for the evo x ac. I have noticed that it works but the ac compressor doesn’t cycle cause the system to freeze up after a while and now with the new update it ignores the min an… --- ## [Ive messed up can anyone help](https://community.ecumaster.com/t/ive-messed-up-can-anyone-help/6434)
**Author:** [@AndrewWilliamson1988](https://community.ecumaster.com/u/AndrewWilliamson1988)\ **Replies:** 1\ **Last updated:** [September 7, 2026, 7:10am UTC](https://community.ecumaster.com/t/ive-messed-up-can-anyone-help/6434 "2026-09-07T07:10:46Z")
I’ve sent 12v up a trigger wire for the coil packs while setting up like a wolly on a classic model now have no comms with laptop any help on this is muchly appreciated --- ## [A3 8p vr6 low voltage](https://community.ecumaster.com/t/a3-8p-vr6-low-voltage/6448)
**Author:** [@Ralf](https://community.ecumaster.com/u/Ralf)\ **Replies:** 2\ **Last updated:** [September 5, 2026, 9:48pm UTC](https://community.ecumaster.com/t/a3-8p-vr6-low-voltage/6448 "2026-09-05T21:48:58Z")
Hello everyone, I have a question. I have a 2009 Audi A3 vr6. I installed the ecumaster Black plug and Play, After start I have 12.9 volt Since the generator is running on Lin with the original control unit, Ecumaster … --- ## [Hı mitsubishi outlander emu black](https://community.ecumaster.com/t/hi-mitsubishi-outlander-emu-black/6455)
**Author:** [@alper77](https://community.ecumaster.com/u/alper77)\ **Replies:** 0\ **Last updated:** [September 5, 2026, 5:46pm UTC](https://community.ecumaster.com/t/hi-mitsubishi-outlander-emu-black/6455 "2026-09-05T17:46:12Z")
Hello, does anyone have the EMU Black throttle body wiring diagram for the Mitsubishi Outlander Turbo? --- ## [Defining finish line](https://community.ecumaster.com/t/defining-finish-line/6453)
**Author:** [@SHaas](https://community.ecumaster.com/u/SHaas)\ **Replies:** 0\ **Last updated:** [September 5, 2026, 1:17pm UTC](https://community.ecumaster.com/t/defining-finish-line/6453 "2026-09-05T13:17:25Z")
Hi all, I read the possibility to use a button to define the finish line but I do not have one installed. Is it possible to define the track in the ADU? I have the GPS data logged and tried to do so but the track wizard… --- ## [Hi, complete novice - help needed](https://community.ecumaster.com/t/hi-complete-novice-help-needed/6430)
**Author:** [@Diccon](https://community.ecumaster.com/u/Diccon)\ **Replies:** 1\ **Last updated:** [September 3, 2026, 7:36pm UTC](https://community.ecumaster.com/t/hi-complete-novice-help-needed/6430 "2026-09-03T19:36:56Z")
Hi all, I purchased a car running Ecumaster black. It was tuned, and only recently have I connected a laptop to it. I’ve found two things - first the TPS sensor is set max at 5v, but the sensor only wide open only gets … --- ## [How should I wire the Start/Stop system correctly?](https://community.ecumaster.com/t/how-should-i-wire-the-start-stop-system-correctly/6432)
**Author:** [@scooperr](https://community.ecumaster.com/u/scooperr)\ **Replies:** 1\ **Last updated:** [September 3, 2026, 8:55am UTC](https://community.ecumaster.com/t/how-should-i-wire-the-start-stop-system-correctly/6432 "2026-09-03T08:55:18Z")
How should I wire the Start/Stop system correctly? I made Switch 1 as the input and H-Bridge 2B as the output, but I’m getting a constant ground on it. What is the correct way to wire it? --- ## [Fuel pump not priming on 1JZGTE when connected to AUX2](https://community.ecumaster.com/t/fuel-pump-not-priming-on-1jzgte-when-connected-to-aux2/6415)
**Author:** [@zedhex](https://community.ecumaster.com/u/zedhex)\ **Replies:** 1\ **Last updated:** [September 1, 2026, 6:12am UTC](https://community.ecumaster.com/t/fuel-pump-not-priming-on-1jzgte-when-connected-to-aux2/6415 "2026-09-01T06:12:14Z")
The car was running perfectly before I decided to change the wiring to drive my rev counter from the ECU. According to the EMU classic manual, I have to do this from AUX4 to avoid having to use a pull-up resistor. Howeve… --- ## [Pressure and temperature oil sensor](https://community.ecumaster.com/t/pressure-and-temperature-oil-sensor/6406)
**Author:** [@Cubas2001](https://community.ecumaster.com/u/Cubas2001)\ **Replies:** 10\ **Last updated:** [August 30, 2026, 7:23pm UTC](https://community.ecumaster.com/t/pressure-and-temperature-oil-sensor/6406 "2026-08-30T19:23:29Z")
Hi everyone, I have a question. Does the ECUmaster control unit’s oil pressure sensor have an oil temperature sensor inside? If not, which one is the correct one? Thanks for the reply. --- ## [Steering wheel panel within EMU Black](https://community.ecumaster.com/t/steering-wheel-panel-within-emu-black/6382)
**Author:** [@HWP](https://community.ecumaster.com/u/HWP)\ **Replies:** 1\ **Last updated:** [August 28, 2026, 11:31am UTC](https://community.ecumaster.com/t/steering-wheel-panel-within-emu-black/6382 "2026-08-28T11:31:23Z")
Afternoon all, hope you’re all good. I have an ECUmaster steering wheel panel setup in the PMU initially and then saved/added the CANX file in the ADU so the steering wheel panel is working in the PMU and ADU fine. I w… --- ## [Toyota 1UZ base map](https://community.ecumaster.com/t/toyota-1uz-base-map/2956)
**Author:** [@HWP](https://community.ecumaster.com/u/HWP)\ **Replies:** 4\ **Last updated:** [August 25, 2026, 2:00pm UTC](https://community.ecumaster.com/t/toyota-1uz-base-map/2956 "2026-08-25T14:00:26Z")
I don’t suppose anyone has a start / base map for the old 1UZ engine they’d be willing to share? OE VR crank sensor, OE VR cam sensor on cylinder 1 bank, grouped injectors, wasted spark K20 coil on plug. No worries on o… --- ## [Wiring AAA vr6 to emu classic](https://community.ecumaster.com/t/wiring-aaa-vr6-to-emu-classic/5367)
**Author:** [@Mouldini](https://community.ecumaster.com/u/Mouldini)\ **Replies:** 2\ **Last updated:** [August 23, 2026, 5:51am UTC](https://community.ecumaster.com/t/wiring-aaa-vr6-to-emu-classic/5367 "2026-08-23T05:51:58Z")
Hello, im curious if anyone has any pinout for wiring a obd2 12v 2.8l AAA vr6 to an emu classic? And is willing to share --- ## [V3 3.068 Lambda and AFR test](https://community.ecumaster.com/t/v3-3-068-lambda-and-afr-test/6325)
**Author:** [@EdgaRs](https://community.ecumaster.com/u/EdgaRs)\ **Replies:** 2\ **Last updated:** [August 20, 2026, 9:14pm UTC](https://community.ecumaster.com/t/v3-3-068-lambda-and-afr-test/6325 "2026-08-20T21:14:03Z")
Hi, Today Tested Lambda sensor LSU4.9 (in free air) and AFR oscillating 13.8-14.1 My lambda target is 0.94 and Lambda 1 oscillating 0.94-0.96 Tested on 2 different Ecumaster Black ecus, same result. Will try on LSU4.… --- ## [Knocksensor EMU Classic - logging?](https://community.ecumaster.com/t/knocksensor-emu-classic-logging/6349)
**Author:** [@Rena](https://community.ecumaster.com/u/Rena)\ **Replies:** 0\ **Last updated:** [August 19, 2026, 3:53pm UTC](https://community.ecumaster.com/t/knocksensor-emu-classic-logging/6349 "2026-08-19T15:53:02Z")
Hi, In my Westfield I have VW 1,8T engine connected to a EMU Classic. It runs with two knock sensors, is there any way to see each individual knock sensor in the logs? Can´t find any indivual numbers in the logs. Than… [Next page](https://community.ecumaster.com/c/general/4.md?page=1)