Car cranks but wont start after ECU swap. 1998 240sx - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

lun7200 · 06-17-2011, 10:43 PM

So I did a 5 speed swap about a year ago and the car was running fine but I was due for emissions and I had to get a different ECU since the one I had been using was the stock A/T ECU and I needed the M/T ECU in order to pass. So I got one pulled from another 98 and I swapped it, it plugged in a everything fit but now the car will not start. It cranks but wont start. Any ideas on what could be going wrong? I dont want to automatically assume that I bought a non working ECU. thanks

jonesek · 03-26-2012, 04:29 PM

did u ever fix this problem??

06-17-2011, 10:43 PM	#1
lun7200 Join Date: May 2011 Location: United States Age: 33 Posts: 1 Trader Rating: (0) Feedback Score: 0 reviews	Car cranks but wont start after ECU swap. 1998 240sx So I did a 5 speed swap about a year ago and the car was running fine but I was due for emissions and I had to get a different ECU since the one I had been using was the stock A/T ECU and I needed the M/T ECU in order to pass. So I got one pulled from another 98 and I swapped it, it plugged in a everything fit but now the car will not start. It cranks but wont start. Any ideas on what could be going wrong? I dont want to automatically assume that I bought a non working ECU. thanks

03-26-2012, 04:29 PM	#2
jonesek Leaky Injector Join Date: Jul 2006 Location: CA Posts: 58 Trader Rating: (2) Feedback Score: 2 reviews	did u ever fix this problem??