SR20 Floods itslef??? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

rim_bender · 05-06-2005, 07:18 AM

I received me S13 SR20 from Phase2 2 days ago and finished installing it last night. The only problem it has is that for some reason it floods itself. It will usually crank the first time and run fine. AFter i turn it off and try to restart it it jsut floods itself. So i pull the fuel pump fuse crank it a few times, put the fuse back in and it will then start.

SO what could be causeing the flooding problem? any ideas welcome

thanks

Yoshi · 05-06-2005, 11:48 AM

wide open FPR?
what pump are u running?

srpowered240sx · 05-06-2005, 09:50 PM

wide open fpr would make it run lean. how does it idle after you get it started up again?? rough?? mine did that and it was a stuck injector. flooded so bad once it wouldnt start it was so locked. she was puking raw fuel through the exhaust. unplug your injector harnesses one at a time, then the coils for the hell of it. my 3rd cyl inj got stuck open. new injector fixed it. i think mine was caused by a blow through set up putting too much voltage on the injectors and causing it to pulse til it fried, but wide open. oh well, runs well now. went back to recirculation.

rim_bender · 05-07-2005, 05:13 PM

I founs it, the plug that the two coolant temp sensor go to was jsut unplugged enought o not make a connection. Plugged it together tight and car runs fine.

05-06-2005, 07:18 AM	#1
rim_bender Zilvia Junkie Join Date: Jan 2004 Location: Ga Posts: 441 Trader Rating: (0) Feedback Score: 0 reviews	SR20 Floods itslef??? I received me S13 SR20 from Phase2 2 days ago and finished installing it last night. The only problem it has is that for some reason it floods itself. It will usually crank the first time and run fine. AFter i turn it off and try to restart it it jsut floods itself. So i pull the fuel pump fuse crank it a few times, put the fuse back in and it will then start. SO what could be causeing the flooding problem? any ideas welcome thanks

05-06-2005, 11:48 AM	#2
Yoshi Post Whore! Join Date: Jul 2001 Location: Washington Age: 48 Posts: 3,003 Trader Rating: (1) Rides Gallery: Yoshi Feedback Score: 1 reviews	wide open FPR? what pump are u running? __________________ www.360realms.com/S13-S15

05-06-2005, 09:50 PM	#3
srpowered240sx Leaky Injector Join Date: Mar 2005 Location: Humboldt Co Posts: 78 Trader Rating: (0) Feedback Score: 0 reviews	stuck injector?? wide open fpr would make it run lean. how does it idle after you get it started up again?? rough?? mine did that and it was a stuck injector. flooded so bad once it wouldnt start it was so locked. she was puking raw fuel through the exhaust. unplug your injector harnesses one at a time, then the coils for the hell of it. my 3rd cyl inj got stuck open. new injector fixed it. i think mine was caused by a blow through set up putting too much voltage on the injectors and causing it to pulse til it fried, but wide open. oh well, runs well now. went back to recirculation.

05-07-2005, 05:13 PM	#4
rim_bender Zilvia Junkie Join Date: Jan 2004 Location: Ga Posts: 441 Trader Rating: (0) Feedback Score: 0 reviews	I founs it, the plug that the two coolant temp sensor go to was jsut unplugged enought o not make a connection. Plugged it together tight and car runs fine.