Free Diagnostic Software
 

JP has relaunched his free IAW5* software.

http://jpl250rs.perso.sfr.fr/

A licence is NOT required if your bike uses the IAW59M ECU (usually applies to 2001-2004 bikes).

JP has generously set all this up free of charge. Please help keep things free and remember to donate.

If you need help and advice then PM me.

That's good news Chris considering the amount of time JP put into this

Required
1. USB VagCom 409.1 KKL lead (the software will work with ELM327 and Galletto but KKL is preferred)
2. Fiat Adaptor
3. Cable Drivers
4. Software

For the USB cable I recommend FTDI driver based ones. However, Winchiphead driver based ones will work after modification (PM me for details). The two leads can be distinguished by plugging in to the USB port. FTDI will not illuminate its LED, Winchiphead will illuminate its LED.
The two fly lead Fiat Adaptor is preferred but the single (red) fly lead version will work. When you get your adaptor continuity test the fly lead. There have been instances of the wrong colours being put on the crocodile clips. The red fly lead must terminate at pin 16 on the OBD female plug. The black fly lead must terminate at either pin 4, pin 5 or both.
Cable drivers can be found here
FTDI (http://www.ftdichip.com/Drivers/CDM/CDM20830_Setup.exe)
Winchiphead (http://wch-ic.com/download/list.asp?id=126)
Once the USB cable has been installed on your PC, identify the Com Port number for it in ‘Device Manager’ under Ports. A com port number of 1 to 9 is recommended. Use advanced settings to change the com port number if not.
Software
Download here http://jpl250rs.perso.sfr.fr/index.htm
Bikes made between 2001 and 2004 are likely to have an IAW59M ECU. The correct setting for this ECU is ‘Slow Init’. This ECU does not require a licence for the diagnostic software to fully function.
For bikes with the IAW5AM ECU use ‘Fast Init’ and a licence is required to fully function. Use the blue copy button in the software and then the request page on the website.

If you don’t have the cables then these eBay sellers are very reliable
http://www.ebay.co.uk/itm/3706237361... 4.m1423.l2649
http://www.ebay.co.uk/itm/16PIN-OBD2...item336939440e