nico is stumped on this one(sr upgrades) - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

starkos14 · 12-28-2006, 04:46 PM

ok. i bought bigger injectors, z32 maf, and recently installed a t28. oh and a tuned ecu for the injectors and maf and turbo. so i install the injectors, install the maf. plug in the ecu and go to start.... does not turn over. fuel pump works, crank, starter. everything works but the injectors. i took a circuit tester to the injectors and no power to them. went to the ecu and nothing. i thought it was the ecu until i decided to plug in the stock ecu and the same test occured. no power to the injectors. and i tested directly from the ecu, so there is not problem with the wiring. the car was running fine before tune and the t28 installed. maf was wred correctly too. my sr swap guy who is local has no clue what the issue is. any help? its gotta be something that sends a signal back to the ecu to tell it to fire the injectors. otherwise how could i have fried both ecu's and only the injectors dont work.?

12-28-2006, 04:46 PM	#1
starkos14 Zilvia Member Join Date: Nov 2005 Location: CO Age: 40 Posts: 225 Trader Rating: (3) Feedback Score: 3 reviews	nico is stumped on this one(sr upgrades) ok. i bought bigger injectors, z32 maf, and recently installed a t28. oh and a tuned ecu for the injectors and maf and turbo. so i install the injectors, install the maf. plug in the ecu and go to start.... does not turn over. fuel pump works, crank, starter. everything works but the injectors. i took a circuit tester to the injectors and no power to them. went to the ecu and nothing. i thought it was the ecu until i decided to plug in the stock ecu and the same test occured. no power to the injectors. and i tested directly from the ecu, so there is not problem with the wiring. the car was running fine before tune and the t28 installed. maf was wred correctly too. my sr swap guy who is local has no clue what the issue is. any help? its gotta be something that sends a signal back to the ecu to tell it to fire the injectors. otherwise how could i have fried both ecu's and only the injectors dont work.?