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Type: Posts; User: danmw2003

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    Probably has an electrical draw, causing it to...

    Probably has an electrical draw, causing it to wake up, or it thinks the doors are being opened. You could always disconnect the horn. Probably be best to diagnose the root cause, instead of...
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    https://www.hptuners.com/vehicles/

    https://www.hptuners.com/vehicles/
  3. Thread: Gen iv tick

    by danmw2003
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    Yep, it's done. Stick a fork in it. Needs a full...

    Yep, it's done. Stick a fork in it. Needs a full rebuild now. Just send it to me if you're going to throw it away.
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    License doesn't expire. Try re-syncing the...

    License doesn't expire. Try re-syncing the interface when its plugged into the PC, with an internet connection. The license is tied to the MPVI2 device and the vehicle VIN.
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    Tune in lambda. Then it won't matter what fuel...

    Tune in lambda. Then it won't matter what fuel you use, and it's easier. No it will not mess anything up. You should have you wideband near the collectors, not downstream if you can help it. They...
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    You don't need a pro link with the AEM 03-0334...

    You don't need a pro link with the AEM 03-0334 wideband. Nothing special to know really. Just use the wideband data for WOT.
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    Nah, the table is completely different. I...

    Nah, the table is completely different. I personally just multiply by half each time. If it starts to go too lean in a spot or two, I may add 1 or 2% back into the whole thing until I get a smooth...
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    Both open and closed should be the same. I don't...

    Both open and closed should be the same. I don't know how to smooth and blend as well as some of the more advanced users here, but I just calculate by percentage, calc coefficients and then smooth...
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    Probably going to have to move to EFI LIVE soon...

    Probably going to have to move to EFI LIVE soon because of this.
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    That's a know effect called rich after reflash....

    That's a know effect called rich after reflash. It has to do with your injector tip temp tables. But you can't zero those tables out because it will cause it to have even worse issues. Drive it...
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    You want it in closed loop if you're going to use...

    You want it in closed loop if you're going to use the fuel trims to dial in part throttle and idle. It will go into open loop on its own at cold starup, WOT or for a few minutes after a reflash. Im...
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    It probably won't let you take out 30% in a...

    It probably won't let you take out 30% in a handful of cells around your idle area, because it's too large of a jump from surrounding cells. If it really is running that fat, highlight the whole vve...
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    I'm no pro, so if someone more knowledgeable...

    I'm no pro, so if someone more knowledgeable wants to step in and correct me, please do.
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    Also, you want to log data below your correction...

    Also, you want to log data below your correction temps for injector tip temp offset. On my car, over 140 degress it starts adding fuel to compensate for heat soak. So you want to be logging below...
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    Runs on whatever change you just wrote to it. You...

    Runs on whatever change you just wrote to it. You have to make sure the MAF is failed, dynamic airflow is 8000rpm/7900rpm, and the maf dtcs set to fail of first error, to do any VVE logging and or...
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    It runs in open loop after a reflash, and on cold...

    It runs in open loop after a reflash, and on cold start, which is using your VE tables at that time. You should dial in your VVE first IMO. I must have misunderstood your comment previously, I though...
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    Idk how you're doing it, but I personally just...

    Idk how you're doing it, but I personally just use LTFT for the normal driving around, then use my wideband data for WOT only. Just copy/paste special multiply by percentage the whole VVE table, your...
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    Put your ETC desired throttle area tables back to...

    Put your ETC desired throttle area tables back to stock. It will stop going into limp mode.
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    Aftermarket parts are junk anymore these days. I...

    Aftermarket parts are junk anymore these days. I cant count how many times I've wasted time on aftermarket sensors and hardware, just to end up installing new OEM parts. It's best to just use OEM...
  20. Circuit low fault codes, are generally caused by...

    Circuit low fault codes, are generally caused by high resistance in that circuit. If you or anyone prior, were using a paperclip shoved in connectors to check wiring, you likely spread the female...
  21. You also probably need to disable some misfire...

    You also probably need to disable some misfire tests and disable codes. You're stuck in OL fault for a reason.
  22. Your high/low octane tables are... idk wtf. Same...

    Your high/low octane tables are... idk wtf. Same with your idle spark and base minimum airflow. Put everything back to stock, add 20% to the base minimum airflow at 1000rpm and under. Set your idle...
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    PATS anti theft / security module is the...

    PATS anti theft / security module is the instrument cluster. Later model ford's incorporate the security module into the BCM. Best bet would be to get it to the dealer and get a key for it. Or maybe...
  24. Most users here are refusing to update for...

    Most users here are refusing to update for various reasons. You should stick to older versions, and NOT upgrade.
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    Make sure you disconnect the scanner from the...

    Make sure you disconnect the scanner from the vehicle (in the VCM scanner software) BEFORE attempting to write. You cant have the device connected to the scanner program AND write to the vehicle at...
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