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 on: Today at 06:01:36 PM 
Started by allroad_fan - Last post by casey26y
Hello, been reading around for a while and am having a fun time finding cwndmax and a few others, did you ever get around to fixing the xdf?

 on: Today at 05:52:42 PM 
Started by Ghost1312_ - Last post by Ghost1312_
I searched for them but didnt find them.  Maybe because its a 512kb file?

 on: Today at 05:34:32 PM 
Started by Ghost1312_ - Last post by justinvw2646
If I am understanding correctly you want to change the parameters for the functions?? If so you need to look at the addresses where the script placed them and add them to your XDF. Then you can change the speed, rpm, time, etc.There is a guide floating around that describes how to do this in detail with screen shots

 on: Today at 03:36:22 PM 
Started by Howelley - Last post by Howelley
So the issue I'm seeing here isn't really a case of the ECU responding with an ID I'm not expecting. It could respond with anything and it'd handle it correctly. For some reason sending (01 C0 00 10 00 03 01) 0x0200 is seemingly falling on deaf ears and I get nothing back over OBD on a vehicle with a TCU. Literally no CAN traffic after that message at all, but if I target the gateway it sets up a connection as normal.

 on: Today at 01:54:14 PM 
Started by Ghost1312_ - Last post by Ghost1312_
Hello everyone, I apologize in case this comes across as a bit noobish... This is my first post in the forum. I was planning to program Launch Control and No Lift Shift on my Audi TT 1.8T AJQ. I managed to do it, but not as I wanted. Unfortunately, I'm stuck and don't know how to proceed. The Launch Control only works at 0 km/h, although it should work independently of the speed. The NLS also only works at 5500 rpm, when it should be at 4500 rpm, and I can't get the shift time right. I intended to set the duration of the shift to 0.5 seconds, but I can't figure it out. Can someone please help me? Thanks in advance.

 on: Today at 01:46:38 PM 
Started by RaySimpson91 - Last post by Audiquattro44
The car has bad misfires, misfire codes on almost every cylinder, MAF code. Wondering where to start. I’ve read that maybe broken chain guide can cause chain to jump a tooth?

Change the chain and everything that goes with it

 on: Today at 01:14:52 PM 
Started by JeanAwt - Last post by JeanAwt

 on: Today at 01:07:11 PM 
Started by JeanAwt - Last post by JeanAwt
the subject ev14 '117' with tvub ...temin ...already exists sorry I was looking wrong.

 on: Today at 12:15:47 PM 
Started by Howelley - Last post by prj
The protocol is described in J2819.
Implement the spec and there should not be any issues.

Assign own dynamic channel for each controller.

 on: Today at 10:59:38 AM 
Started by Howelley - Last post by Howelley
I've reimplemented the VW TP2 protocol as part of a custom ESP32 firmware, everything works perfectly as expected on both bench ECUs and cars with manual gearboxes (so no TCU in the mix).

However in vehicles with ISO-TP ECUs and TP2 TCUs (and vehicles with both a TP2 ECU & TP2 TCU), all of a sudden there is 0 response from either the TCU or TP2 ECU. I've tried communicating with the gateway on 0x1F and that responds as expected.

Just wondering if anyone knew of any wake-up/prerequisite for communicating with control units in vehicles with TP2 TCUs, there's nothing in the spec (from what I can see) to suggest this.

Thanks in advance!

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