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mirkwood · 06-17-2010, 04:36 PM

Hi from denmark

Now i havent acually got the MPGuino just yet. Made donation today, but i like to be prepared. I am excited about getting it, and hope it will workout.

My car is a alfa romeo 155 2.0 TS 8v.
Inline-four engine/straight 4.. fires 1+4 and 2+3 at same time...

Would had liked to ask about hooking up the vss signal, have diagram and all, but i cant post picture or link without 5 posts :-/.

So for now, i want to ask about the method of finding the right injector lead.

Unplug all injector plugs.
turn key(but not start ofcourse)
with a multimeter, put one lead on ground/chassi. and with the other measure each lead in each injector plug, until i find one that reads 0 volt?, and tap into that?.

06-17-2010, 04:36 PM	#1 (permalink)
mirkwood EcoModding Lurker Join Date: Jun 2010 Location: denmark Posts: 14 Thanks: 1 Thanked 3 Times in 3 Posts	need little help with installation Hi from denmark Now i havent acually got the MPGuino just yet. Made donation today, but i like to be prepared. I am excited about getting it, and hope it will workout. My car is a alfa romeo 155 2.0 TS 8v. Inline-four engine/straight 4.. fires 1+4 and 2+3 at same time... Would had liked to ask about hooking up the vss signal, have diagram and all, but i cant post picture or link without 5 posts :-/. So for now, i want to ask about the method of finding the right injector lead. Unplug all injector plugs. turn key(but not start ofcourse) with a multimeter, put one lead on ground/chassi. and with the other measure each lead in each injector plug, until i find one that reads 0 volt?, and tap into that?.