SR20DET Not all Cylinders Firing - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Korea · 11-22-2009, 10:42 PM

so i swapped an SR20DET into a 1990 S13, buuut for some reason cylinders 2 and 4 are not firing. its not the coils or the plugs. i was thinking maybe the ignitor chip but my friend said that if that was messed up than none of the cylinders would probably work. i tried searching the other forums but i could find anyone with the same problem. anyone have any ideas? id really appreciate it.

11-22-2009, 10:42 PM	#1
Korea Join Date: Oct 2009 Location: NC Age: 38 Posts: 22 Trader Rating: (0) Feedback Score: 0 reviews	SR20DET Not all Cylinders Firing so i swapped an SR20DET into a 1990 S13, buuut for some reason cylinders 2 and 4 are not firing. its not the coils or the plugs. i was thinking maybe the ignitor chip but my friend said that if that was messed up than none of the cylinders would probably work. i tried searching the other forums but i could find anyone with the same problem. anyone have any ideas? id really appreciate it.