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  3. cj

    help for porsche 986 2.5

    Can you post the config file you are currently using, and a log of its starting+idling? It will be a lot easier to help with all the info available. If you think the idle valve control is having no effect, try removing the idle valve from the car, but leaving it plugged in, then try making the valve move via the ecu config. You should see it open & close Did you follow this process to wire up the solenoid? If you have it backwards it will not function correctly.
  4. Hi, I just purchased a '93 RX7 that is running a Link G4+ Fury wired in ECU. Since I'm going to need to modify & rebuild the wiring harness to add some features that the prior owner didn't use, I was wondering if anyone can point me to the correct industry part # for just the replacement terminal pins used in the AMP super seal A & B connectors used on my Link Fury? If these are industry standard terminals, I could probably get them from Mouser, Newark or one of the other big online electronics parts suppliers. Cheers, Pete
  5. Hi everyone, we will be atteding to a european jetski race. Engine will be a fully built turbocharger. Can i run Link Fury ecu to the above jetski listed?
  6. Thank you very much The oil temperature, speed and water temperature work. engine control light does not work as well as water temperature light oil level? switching lightning does not work yet. Picture attached
  7. Thanks for the help I have been adjusting the ignition based on the 5º of the manual and the 35º at maximum rpm that I have seen that some coach quotes in the porsche 986/996 variocam engines How can you see it as a starting point to move the car and try a driving test? On the other hand I can not fix the idle problem as you can see in the photos is very low I have tried to increase the work of the idle valve but I do not see that it has an effect on the air flow and therefore at higher rpm I am doing something wrong? Thank you
  8. I see that on audi tt plug in there is an input assigned for MAF signal. Since MAF isnt needed for engine operation, what is it used for?
  9. Whats the CAN ID for torque on mk5 stream?
  10. Hi Adamw, Abble to provide some suggestions to this problem? Fabian
  11. Yep engine fan on with AC is set to off now, yeah I see what you’re saying. One is on level high the other level low. I honestly don’t know why lol
  12. but you have 2 DI's set to ac request, DI 3 & 6. From the log, DI3 isnt doing anything. Id say turn DI3 to off and set engine fan 1 "on with AC" to off.
  13. Thanks Adam! That video is a godsend! Makes everything so clear! Much appreciate your help!
  14. Yeah Adam they are ID2000cc and I used the table for linkecu that they provide in their website this info https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/4038524102/original/ID2000 - Link G4 Thunder Characterization Tables - 4 Bar.xls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJ2JSYZ7O3I4JO6DA%2F20191119%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20191119T114836Z&X-Amz-Expires=300&X-Amz-Signature=a8d5de60a68717def2b3c0221acf5a471759e541b5e7e5fb0fc59b38fd534562&X-Amz-SignedHeaders=Host&response-content-type=application%2Fvnd.ms-excel so target a like a .95 lambda? And up the min PS +.45? Ok no problem I’ll try that. Thanks Adam
  15. Usav8or

    Lambda/AFR problems

    Thanks, I have a replacement O2 sensor for bank #1 arriving today. I'll see what I get with that and will check for an air leak while its up. Everything appears to be running fine though. Thanks https://www.dropbox.com/s/o12jrkwzkio9o99/AFR gone wild.llg?dl=0 https://www.dropbox.com/s/5g18oguau7ov7dt/AFR gone wild.csv?dl=0 So, I've swapped the 2 sensors and the problems follow. #2 goes dead and #1 now indicates an AFR ranging between 45-120. I'm not finding any air leaks either. The new O2 sensor on bank 1 seems to have fixed that problem. Now the one on bank 2 has completely failed and is only heating to 65 degrees. I have 2 more sensors on the way so I'll have a spare. Thanks for the help
  16. Yep sounds like you got it. Here's a quick demo: https://1drv.ms/u/s!AiYbYlZQuRHPqylX67m5Oo57-JVv?e=t3SK3f
  17. Wow! Thanks Adam you are brilliant! I was so close to packing it up and switching to a different screen. One last thing. How do I associate the icons to the CAN Channel? Eg The SRS Light channel that is associated with the SRS Light CAN signal. Both of these you have setup. However on the screens section the SRS Icon is called Airbag. It doesnt seem to be associated with the SRS Light information that you setup.
  18. I will send you a private message with a file you can try.
  19. Ok, all the CAN is done, I havent added any of the new channels to displays or whatever but they should now be available. I have kept all the channel names pretty much as per the BPM datasheet. The only one that is a bit ambiguous is Fuel level. He has used 2 bytes like it is expected to cover a large range of numbers but then says the range is only 0-53L. Just one byte can do up to 255 and 2 Bytes is capable of 65000. So I suspect he might be sending it as "0.1L" rather than whole Litres but that is not clear. If your fuel level says "500 Litres" when you have it all working then set the scalar to 0.1. Marvin-LinkG4UpdatedV2Port2CAN Adam.aemcd7
  20. Hi Adam, I checked with my Tuner and it is the device as you say and not a Motec device. I misheard him as he says these devices work with the Motec devices he uses. Please help and if you need anything from me please let me know.
  21. I can help you with the CAN set up if you first confirm what device you have. The document you attached is for a device from a company called BPM auto electronics. It is not a Motec device.
  22. Your injector actual pulsewidth is only 1.2ms in that area, most injectors will be very non-linear with such a short PW. You cant expect an engine with 2500cc injectors on petrol to cruise lean like a stock car. You will likely need to increase the min effective PW setting to about 0.45ms and target a richer lambda during idle and cruise conditions (or lower fuel pressure) to prevent the injector operating in this region. Are they actually ID2000's or some other brand? Many other suppliers that sell the 2000CC CNG injector dont dynamically match them at multiple pulse widths like ID do so it could be even worse that shown below with some other brands. Notice the pink lines I have drawn on this graph. This shows the injector flows 40% less fuel at 1.12ms PW (15uL) than it does at 1.25ms (25uL) so it only takes a 0.1ms change in PW to turn all to custard.
  23. Adamw

    Lambda/AFR problems

    Didnt you have a log attached earlier? There is no way firmware or PC link could cause what you are seeing. It looks like sensor 1 has failed. Sensor 2 is giving funny results but all the dianostics look ok and it seems to be showing some response to AFR. So on bank two I would be leaning more towards an air leak or a cylinder misfiring on bank 2? A quick test will be to swap sensors side to side and see what clues that gives.
  24. Drexal

    Lambda/AFR problems

    Have you got another sensor you can swap it out with to rule out a bad sensor? If its a LSU 4.9 I've had a few fail and give some very strange readings.
  25. The ac request is like that per instructions as far I’m concerned though. If not the AC won’t work.
  26. Usav8or

    Lambda/AFR problems

    Everything is current and up to date. From looking at the logs the problem started yesterday morning in the middle of an idle run. The only thing I can think of is something with the internal lambda controller was changed when I was configuring the CAN settings for the AIM MXS Strada I purchased.
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