Join Date: May 2015
Location: Henlow, Bedfordshire
147 twinny plug and coil orientation
Pull the coils off my 2.0 147 today to check the spark plugs; I've got a misfire on C2, as well as the idel being a bit rough. I'll ask my main question first:
Are the two 'legs' on the coil both putting out the same voltage/current/whatever?
Reason I ask is on C1 and C2 the 'main leg' of the coil is going onto the meaty spark plug, with the smaller 'leg' going on to the smaller plug. On C3 and C4 this is reversed which seems a bit odd to me...but then I've never had an Alfa before!
2004 147 2.0L TS
Bought a 147, now I want an 8C