Join Date: Feb 2007
Nominated 16 Times in 67 Posts
TOTW/F/M Award(s): 28
Thanked 5,199 Times in 4,711 Posts
The ignition ayatem works on the wasted spark principle whereby the plug sparks at the top of every cycle. If one
fails then it very likey its partner will have have problems also. The
are wired 1-4 and 2-3.
Try disconnecting each injector in turn and see which cylinder/s are least affected.
Currently in madnoel10's garage:
Honda Civic 1.4l