only one cylinder is sparking?! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

TokyoNights · 11-12-2003, 01:49 PM

My car is a 97 and i just put a s13 redtop in it.. I go to start it and only the first cylinder is getting spark and all the cylinders are getting fuel..I tested all the coils and theyre all good. I checked the resistance from the ignitor plug to the plug that is on the left side of the valve cover which plugs into the coils and all the wires had .2ohms so that is good also mabie its the rest of the harness?.. I also used a testlight on that same plug with the ignition turned on and only one of the five pins had power(should it be like this?) Can anyone help me diagnose this.. I really neeed help..

11-12-2003, 01:49 PM	#1
TokyoNights Zilvia FREAK! Join Date: Dec 2002 Location: garage Age: 42 Posts: 1,215 Trader Rating: (2) Rides Gallery: TokyoNights Feedback Score: 2 reviews	only one cylinder is sparking on my SR?! My car is a 97 and i just put a s13 redtop in it.. I go to start it and only the first cylinder is getting spark and all the cylinders are getting fuel..I tested all the coils and theyre all good. I checked the resistance from the ignitor plug to the plug that is on the left side of the valve cover which plugs into the coils and all the wires had .2ohms so that is good also mabie its the rest of the harness?.. I also used a testlight on that same plug with the ignition turned on and only one of the five pins had power(should it be like this?) Can anyone help me diagnose this.. I really neeed help.. Last edited by TokyoNights; 11-12-2003 at 02:59 PM..