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0x33

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  1. Like
    0x33 got a reaction from koracing in PCLink G5 UI graphical bugs   
    Just to add to this. 
    Maybe the option to connect to other ECU's/devices should be relagated to a drop down menu option, rather than prompting you when connecting to ECU. Really slows down workflow. 
    Maybe its just coincidence, but since running the latest release it seems like the entire software is running so bloody slow, its infuriating. I'll have to try the steps outlined above to see if I get same behavior, but I've had a crash or two and couple tables bug out on me, as I'm constantly connecting/disconnecting from the ECU.  Normally Link software is bulletproof so this is not great. Please fix!
  2. Like
    0x33 got a reaction from Confused in PCLink G5 UI graphical bugs   
    Just to add to this. 
    Maybe the option to connect to other ECU's/devices should be relagated to a drop down menu option, rather than prompting you when connecting to ECU. Really slows down workflow. 
    Maybe its just coincidence, but since running the latest release it seems like the entire software is running so bloody slow, its infuriating. I'll have to try the steps outlined above to see if I get same behavior, but I've had a crash or two and couple tables bug out on me, as I'm constantly connecting/disconnecting from the ECU.  Normally Link software is bulletproof so this is not great. Please fix!
  3. Like
    0x33 got a reaction from Timboj in PCLink G5 UI graphical bugs   
    Just to add to this. 
    Maybe the option to connect to other ECU's/devices should be relagated to a drop down menu option, rather than prompting you when connecting to ECU. Really slows down workflow. 
    Maybe its just coincidence, but since running the latest release it seems like the entire software is running so bloody slow, its infuriating. I'll have to try the steps outlined above to see if I get same behavior, but I've had a crash or two and couple tables bug out on me, as I'm constantly connecting/disconnecting from the ECU.  Normally Link software is bulletproof so this is not great. Please fix!
  4. Like
    0x33 got a reaction from foes in Random misfire high load - fresh build, same issue   
    To me you have a few weird things on the log that I'd look into further. 
    a) If lambda measurement is correct then you are a decent amount leaner than your target coming onto boost. On E85 you may need to richen it up some more to keep things from wanting to misfire. 
    b)
     
    Your dwell time seems to go all over place during said misfire. Maybe a Link engineer can confirm, but I'd imagine this is due to an RPM fluctuation or momentary loss of triggering position thats not being picked up on 40HZ pc logging. I have seen something similar before from a faulty CAM sensor. I doubt you have a crank/cam sensor issue but it does bring me onto the last point
    c)

    For a factory toyota setup these arming thresholds seem a bit optimistic and I've seen misfires caused by these being really out of whack. Unless you have done this already then use the triggerscope to scope each RPM breakpoint and enter in new values for the threshold. Theres a guide on this in the helpguide in the software if you arent sure. 
    Also your VVT has not been setup properly. Might be an idea to set that up and get it configured properly
  5. Like
    0x33 got a reaction from koracing in Dedicated Fuel Flood Clear Setting   
    Or you know, they could just build this feature into the start up settings, wouldnt be that difficult rather than wasting I/O on a fairly basic function. 
    Stop Switch & Antitheft will disable ignition, which is not ideal. You want the motor to turn over with ignition, so if there is fuel in cylinder it will still fire, just injectors wont fire on top of that. 
  6. Like
    0x33 got a reaction from AbbeyMS in Multiple Target Lambda Tables   
    +100000000000000000000000
  7. Like
    0x33 reacted to mapper in Multiple Target Lambda Tables   
    We need many more target lambda tables, like for: 
    post start  ECT based IAT based Exhaust Temp Throttle Position average load based knock fuel trims (apply target trim instead of enrich, which the CL pulls back)  NOS compensation two separate targets for Multi fuel mode Launch  One way I can think of to do it, is use 4,5,6D and better some more tables as a target lambda or target lambda trim instead of a fuel trim. However, the ECU should just use the richest target within the calibration, so it doesn't get too rich when several conditions are meet. Like high IAT, ECT and Exhaust Temp, which are usually hit at the same time. Using target modifier for each condition, would end up in extensively rich target lambda. 
     
  8. Like
    0x33 reacted to Graham BPT in 2JZ-GE Trigger Issues   
    Alright - captured a scope during cranking and could see it hitting about .24v peak only so I dropped the trigger voltage down at low rpm and it fired up.  Once running it hits a pretty good voltage. Got timing synced and it was only off 5 degrees so everything seems to be good to go other than his fuel pump that shuts off a few seconds after it starts but that's a different issue for me to work out with him lol.
    Thanks everyone. 

  9. Thanks
    0x33 got a reaction from don17 in No tacho after COP   
    You won't damage anything, takes its like 6 screws to get the dials out. 
    1) Remove tacho gauge, add resistor bypass wire as shown above, then reinstall tacho
    2) Add a wire & terminal into AUX 1
    3) Splice the other side of said wire in pin 29 of orange 36 pin connector. 
    Don't waste your time with a relay, really not needed with a MK4 supra imo
  10. Like
    0x33 got a reaction from don17 in No tacho after COP   
    You don't need a relay. 
    The Supra NA tacho requires a resistor to be bypassed in order for the Link tacho signal to work. 

     
    Furthermore, the 2JZGE engine loom does not have a tachometer connection on Pin A16 (AUX1) from factory. So you will need to add a terminal to A16 on the ECU header. Run your new AUX1 & splice it into the wire going into Pin29 on the Orange 36 pin passenger footwell connector. 
  11. Like
    0x33 reacted to Adamw in Next firmware release   
    I have done some testing with the wall wetting compensation during start up today, I think we found the cause of your problem.    It appears to work correctly if the first crank prime is set to 0, but if it is set to a non-zero value there is a calculation error which can result in the first injector pulse being much longer than it should be.  So there should be a fix for this in the next release.  I dont think a start up lock out is needed or wanted if this error didnt occur.
  12. Like
    0x33 got a reaction from DenisAlmos in high boost button (like scramble boost mode) ? is it possible   
    Assign your switch to a spare digital input on PCLink. 
    Then setup the following to be similar. 
     

     
    Fill table two wastegate duty and boost target map as desired. Every time you press the switch you will switch to your secondary boost tables for higher boost and hold it for 10 seconds. 
     
  13. Like
    0x33 got a reaction from INSW20 in Sluggish 3SGTE   
    When you are on your primary fuel you want the ratio table to read 0%. That way the map is scaled completely for just that fuel. 
    If your pump fuel happens to have E10 in it consistently, then you will still want that ratio table to read 0 as you need your first fuel map to correspond directly with that fuel and nothing else. 
    Once you go to E15 or above by adding in ethanol, then you can start blending in your secondary fuel settings / table slowly as the ethanol content increases.
    Bonus points: A pump fuel that has E10 will have slightly different Fuel Density, Fuel Density Temperature Coefficient & Stoich Ratio settings compared to regular pump fuel with no ethanol. Try and find out if what each of these variables are for your given fuel if you want to try and make your modelled fuel equation as "accurate" as possible. 
  14. Like
    0x33 got a reaction from INSW20 in Sluggish 3SGTE   
    Fuel pressures and other mechanical bits seem to be behaving now. 
    Deadtimes & short pulse width look correct, I've used same values previously with no issue on multiple setups. 

    This table should be set to 0 whilst you are setting up your pump fuel map. 
    Currently, whilst you are sitting at 15%, the following variables will interpolated between your first fuel and second fuel settings depending on ratio amount. Hence why your main VE table makes no sense and are very high. 
    ·Stoich Ratio
    ·Injector Flow
    ·Fuel Density, Fuel Density Temp. Coeff., Fuel Charge Cooling Coeff.
    ·AFR/Lambda Target
     
    Do yourself a favour, and do the following cause you are going about this a bit backwards. 
    - Drain tank and put only pump fuel in. 
    - Change fueling equation mode to "modelled" rather than "modelled- multifuel"
    - Set up a proper AFR target table that isnt pig rich, and setup a charge temperature table similar to whats shown in help file to get you started. 
    - Tune car fully on pump fuel, get everything dialed in and working as intended. Save file, and make copy. Turn the newly copied file into your Flex Tune file. 
    - Open new file and change fueling equation mode to "modelled - multifuel"
    - Now tune car using ethanol and fill out all required maps etc for flex tune. 
    - Enjoy 
     
  15. Like
    0x33 reacted to jaypat01 in 3SGTE 5k RPM break-up...out of ideas   
    Alright @Adamw, where do I send beer? haha...that did it! It runs incredibly smooth now. Thank you so much for your help as always and thank you as well @0x33 for your input. It ran great without break up on 2.0ms dwell time at 14v so I'm gonna keep it there unless I have issues on E85. 
     
  16. Like
    0x33 got a reaction from Mach in high boost button (like scramble boost mode) ? is it possible   
    Assign your switch to a spare digital input on PCLink. 
    Then setup the following to be similar. 
     

     
    Fill table two wastegate duty and boost target map as desired. Every time you press the switch you will switch to your secondary boost tables for higher boost and hold it for 10 seconds. 
     
  17. Like
    0x33 got a reaction from Copyninja in AEM WMI and Link G4+ RX7   
    If you want to use AEM WMI progressive controller to manage the injection of the water/meth, then the wiring the Link is fairly simple.
    Connect the AEM Arm Switch (Yellow) to an Auxillery Output on the Link.
    - If you want the Link to trigger the progressive controller, say when IAT goes over 40C, then you can setup a virtual output with your arming logic.
    - Then use an auxillery output setup as a GP output using the virtual output you just setup. 
    Connect the AEM Boost Safe (Green) to a Digital Output on the Link.
    - This input will be activated if the progressive controller detects a problem and stops injecting.
    - Use this input to trigger a map switch on the Link to a safer map/boost/timing etc. 
    In the past I used the AEM WMI with AEM Failsafe flow meter. I wired the flowmeter direct to Link so I could monitor flow of system and setup safeties. You could also wire your tank level sensor direct to Link if you wanted to as well. 
     
  18. Thanks
    0x33 got a reaction from k fuku in Air conditioner compressor load and idle up   
    Strange issue. Some of your settings for idle seem redundant, for example when you turn the AC request on the following things are happening:
     
    - Idle base position table switching from 3.7% to 5.1%
    - Engine Fan Offset adds + 1% 
    - GP Idle Offset adds + 10% + 300RPM Idle Target
    - AC Idle Up Offset adds +8% + 100RPM Idle Target
    When AC request is turning on and off you have around 20% idle duty being added, which is crazy for ethrottle.
    I can see you have set a maxmium idle clamp of 4.7% so the Ethrottle dosent go to 20%, but this combination of settings seems like it can be simplified. 
    If I were in your position I would start again with basic idle settings, change AC Control to Basic so you don't have to worry about clutch delays and lockouts.
    Spend some time dialing your idle base position target using Base Position target + AC offset, and get the engine to respond as you need with AC turning on & off with small changes. 
    Once you have gotten reliable results like this, then turn AC control back to Full and continue tuning. 
    If you cannot control AC & idle like you want to in basic mode, then maybe you have some other problem with wiring. Or maybe if the issues only occur whilst running in Full AC control, then that can be investigated further. 
     
    One other thing I would change that is seperate to your AC control is your Idle Ignition Settings. 

    Your ignition angle whilst idling is constantly changing from very low ignition angle to very high angle in a short space of time. This will not help with a stable idle in most cases. Reduce your idle ignition control proportional gain to something like 0.10 and tune this value until ignition angle is nice and smooth. 
  19. Like
    0x33 reacted to dx4picco in Random starting issues RB26   
    As heads up, I've also tested with wall wetting off, and car stats now like a charm like my other experiences with G4+, so that definetly came from that
  20. Like
    0x33 got a reaction from dx4picco in Random starting issues RB26   
    Just to add to this thread. Been having hot start issues with wall wetting enabled on RB26 and 2JZ, usually between 2-5%.
    Was scratching my head as to why it was causing issues, but remembered this thead and disabled wall wetting and starts every time. Still not as fast as G4+, seems like it takes one engine cycle longer.
    Can the documentation for wall wetting and asynch injection be improved whilst you are looking at this. Maybe give some worked examples, hard to understand the balance between Async, wall wetting and accel enrichment. 
     
     
  21. Like
    0x33 got a reaction from Adamw in New 3s-gte build - trigger errors when swap to CAS   
    If you are using a 36-1 trigger wheel then you need to use Trigger mode "Multitooth/Missing".
    Then under trigger 1 settings you can allocate how many teeth the wheel has and how many are missing.
    Trigger 2 settings look correct if you just want the Cam tooth from the dizzy to be your cam signal. Maybe take your filtering back down to 1 though, don't use filtering if you dont have to. 
     
  22. Haha
    0x33 got a reaction from dx4picco in Radio Control Link G4x For Honda for Sale,   
    I want what this guy is on. 
  23. Thanks
    0x33 got a reaction from Fotis in USB PORT SHORT   
    Check your USB connector is not plugged into the CAN port on the board of the ECU. This will cause a short on laptop.
  24. Like
    0x33 got a reaction from Gsab in R35 gtr coil conversion r32 rb26   
    R32 GTR uses direct spark settings with a Link ECU from the factory. This will not change when you run the new R35 coils. 
    Once you are plugged in with the new coils, I would go to ignition test and ping each of the coils to check that they are assigned/wired correctly. 
    Once happy they are assigned correctly, you will need to enter in the dwell settings for those coils. I don't know the data for this off the top of my head, but maybe it was supplied with your conversion kit. If not I'm sure the data is out there on the interwebs somewhere. 
    Finally I would get the timing light out, go to calibrate and re-adjust your ignition delay as I would hope you would need less delay now with more modern/simple ignition components. 
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