GIAC K04 ECU for B5
 

The fire sale continues as I attempt to rid my garage of my departed B5 1.8T parts. I am selling the GIAC K04 software equipped ECU that was removed from my A4 before the insurance company claimed it. I'm willing to let it go for $150

Re: GIAC K04 ECU for B5
 

I am very interested in this, would it fit a ATW 1.8t? I am on the search for one. 2000 A4.

Re: GIAC K04 ECU for B5
 

I'm not sure. Check if the part number is compatible: BD0 907 558M

Re: GIAC K04 ECU for B5
 

hello,

99 AEB 1.8 quattro 5 speed, do you know what model your car was?
It seems your ecu number will work with my application but i would like to know your car specs. Also what k04 file was it for the k04 and bigger injectors or k04 with bigger fuel pressure regulator. any information would be helpful.

thank you in advance.

Re: GIAC K04 ECU for B5
 

Sorry for the late reply, I was travelling on business this week. My car was a 1.8T manual quattro (5 speed) with an AEB engine. As for the software, yes it was for the k04 with the bigger fuel pressure regulator. I can crack open the ECU and let you know the exact version on the chip when I get a chance (later tonight).

Re: GIAC K04 ECU for B5
 

Great,

looks like it will work for my setup, did you get a chance to c what chip file it is?

thank you.

Re: GIAC K04 ECU for B5
 

I don't mean to take this sale from drs2000rr, but just in case that deal falls through let me know. I'm in the market for a K04 chip for my AEB.

Re: GIAC K04 ECU for B5
 

Mancubus,

I'm still interested in the ecu, let me know if you are ready to make a sale so i can send you Paypal and shipping info.

Thank you

Re: GIAC K04 ECU for B5
 

how many PS?