please help with setup of euro fuel injection

Re: please help with setup of euro fuel injection (Steve H)

take it to someone with a emissions machine thing to tune it, theres no O2 sensor now so you could run it too lean and not know it, its also easier that way.

Re: please help with setup of euro fuel injection (Steve H)

Probably the easiest way is with a O2 sensor if you haven't removed yours yet, you can hook a digital voltmeter or air-fuel meter to it, the voltage jumps around a bit, adjust the warm idle mixture so that you get an average reading of about .55-.60 volts, the higher the voltage the richer the mixture. Then take a test drive, drive it hard!, check the voltage under heavy, high rpm load, to make sure you're not leaning out too much under load. The O2 sensors aren't as accurate as a proper CO meter but it goes with you so, you can monitor it continuously until you're set-up properly. At least you'll always know you're not running dangerously lean or ridiculously rich.

Re: please help with setup of euro fuel injection (ABA Scirocco)

thanx for the info guyz. btw, someone mentioned an A/F meter, what is the deal with that? is there a way to hook one up to the fuel injection and install an A/F gauge in the dash? so, ABA, how is the setup adjusted?

Re: please help with setup of euro fuel injection (Steve H)

An A/F meter is just a fancy voltmeter 0-1 volt, the display is usually 10 leds. I made my own basic on instructions found at www.scirocco.org. I installed it in place of my ash tray, you need to run a single wire from the O2 sensor to the gauge as well as a power and a ground wire. I'm not familiar with the euro system but I assume you adjust it the same way you would a CIS basic system with a long 3mm allen key.

Re: please help with setup of euro fuel injection (ABA Scirocco)

ttt