ECU to PC lead, anyone have one spare?

[natben]

Hi guys I have had my SP6 Cerbera for 3 years but have never connected the ECU to my computer with the correct software as not being a PC expert I was worried about screwing things up. But now I feel the need. The lead is for sale at a few of the specialists for about £50 + postage! but before I jump in, does anyone have one they want to sell, or can you tell me where I might get one cheaper as It seems a hell of a lot for a cable!

My Cerbera is a 2003 Speed Six
My Pc is running Windows Vista
My PC has a RS232 port and usb (it is a 5 year old Dell)
Here is a picture of my ecu, I take it the lead connects to the 3 pin plug? but if so what is the 2 pin plug for??

[scotty_d]

If you find out what you need mate before tomorrow i can acquire data cable resistors and 9 pin D for free for you and knock you one up for Hee haw and bring it along to the next Meet ( I will be home for it) I will need to know ASAP as i will be coming home friday.

If it is the same as the AJP lead no issues as i have a diagram for that but if not i am sure i can knock something up for you and i can bring my little netbook along to the meet to test it out for you. If that is any help £50 is OTT more like £10 worth of bits tops.

[Getsis]

I have a spare lead, there are two types. Will take a look which I have.

[natben]

Thanks Getsis,
Scotty, I think some of the V8s share the same ECU as the Speed Six but in true TVR style they are variations. I don't have a clue what I need but I will have a look through some old threads and see if I can find out. I am not in any rush for it but just think it would be good to have and would help me understand the engine a bit better.

George

[Allandwf]

My old lead , laptop and software , is lying in the garage, your welcome to use it if you like.