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Biotoxic last won the day on October 5 2019

Biotoxic had the most liked content!


About Biotoxic

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    E46, E60

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  1. Biotoxic

    XHP advice.

    Also if the "hardware# target" is the same as the "hardware#" it means the box is up to date.
  2. Biotoxic

    XHP advice.

    I was using a Stage 3 on it with similar values on my old box, you should be fine, just don't push it on 4th 5th and 6th gear too much. If a red gearbox icon shows up then pull over switch off the car for few seconds and start it again. Before you do stage x flash check the custom flash settings and enable gear indicator option. Once you do a stagex flash nit will ask you "Do you want to apply custom settings with a flash" click yes " otherwise gear indicator won't be displayed. Power wise it would be better to to have it done with a full battery or charger. If you haven't done any update on a gearbox yet it could take about 30 min, but if it's up to date it takes about 6 minutes. Don't forget to fasten the drivers seat belt and don't touch anything while it's flashing..
  3. Biotoxic

    Increased Emissions

    He said he changed the maf and the sensor.
  4. Biotoxic

    Strong vibration on R if brakes applied E61 2.0D Auto

    It's a specialist job, would not know the price as the parts comes from states and there is a customs and postage to pay. For that amount it should include oil, filters and other parts for the job, valve body won't be touched for that price. Cost of the 7 Solenoids alone is about £260.. Separator plate about £94.. If you can wait for about 2-3 months I will have everything I need to do uprated valve bodies.
  5. Biotoxic

    Increased Emissions

    If a MAF is changed then adaption needs to be performed through ista. It's like exchanging the battery. Actually I have the same thing on my dash, will check what's causing it...
  6. Biotoxic

    Strong vibration on R if brakes applied E61 2.0D Auto

    It's one of the 3 things: Bypass Clutch Control Regulator Valve Lubrication Control Valve Converter Release Regulator Valve There is a plug on the RHS of the transmission, just above the plastic sump. Search for filling procedures, as you just need to check and if there is a low level it needs a top up. Can be done by getting a transmission flushed. It might improve shift quality, but it's not a fix.
  7. Biotoxic

    Torque Converter troubleshooting

    By the looks of it the engine is not up to the temperature. Does it happen when the engine is warmed up? P. S. Adaptions looks good, service has been done or a full rebuild?
  8. No need to change, if you want to be sure do a dyno run. It's usually 3 runs for about £50 Torque limiting is mostly on first and if something slips you can change the torque individually. Could you please check if you can access the "activate line pressure bump" is accessible under Custom settings. It's where you activate a gear display.
  9. Update: Did a Stage 2 with custom settings two days ago. Gears changed a bit rough 2-3 at first but yesterday it was really smooth. There is a bit of difference between 2 and 3 so I will stick with stage 2 V.20 for now. As per xHP recommendation adjusted the torque in 4th to 750nm might have to change it to 700nm to get rid of the TC slip. Will do another dyno run within a month. Adaptions: They will change as this is after stage 2 but before I reduced the torque settings If anybody else is using xHP could you check if "Activate line pressure bump" is available as mine is grayed out. My build date is #0305 If it is available on later dates I might change the date on my box and maybe it work...
  10. Biotoxic

    Automatic Transmission Code 4f86

    Go back to Inpa but use gearbox module and under Read values(I think F5) read adaption values and post them here.
  11. Dyno guy said it looses grip, its like a slightly pressed clutch on manual, car still moves forward but doesn't have full potential... It was ok without resistance setting on dyno so its TC slippage..
  12. Did a dyno run.. TC starts to slip at 2.7 - 3.0k rpm.. On a good note it made 729Nm before it started to slip.. That's with sport button engaged. Not happy with a "uprated TC" will speak to the guy who makes them. On the positive note: Gearbox itself works better than I thought.
  13. Fine for me, can't feel gearshifts. Don't know the stock gearbox feels with stage 3. eventually it would adapt anyway to some degree.
  14. Yep, I have a pre-lci. Can be done through Custom section in Xhp to display actual gear. Stage 2 would be less aggressive than stage 3. I've only had Stock on it and stage 3 so can't comment on actual difference between stage 2&3
  15. Biotoxic

    Torque converter queries

    Does it sounds like you are driving over white line on the motorway(it's making a noise throughout the car) but a lower note. Does the rear view mirror shakes when it does it? Does it happen when slightly accelerating or at specific rpm/speed range? If yes, then it's a TC judder. There is no definitive video on YouTube(yet) I had it. Since the gearbox was new I got a uprated TC. I have two tubes LUBEGUARD AUTOMATIC TRANSMISSION INSTANT SHUDDER FIXX in short it thickens the oil and the slippage is eliminated. It's a cheap short term fix. Search on YouTube. Apparently it's a good stuff. If you need them PM me.