Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - SR20 starts up but doesn?t idle, seeking insight

LoSt180 · 08-01-2022, 12:19 PM

Sounds like you really just need to get a base-map installed in the ECU that accounts for injector size, etc. Verify it has a good startup tune first, then start chasing down other things like vacuum leaks or wiring/sensor issues.

08-01-2022, 12:19 PM	#5
LoSt180 Zilvia FREAK! Join Date: May 2013 Location: MD Posts: 1,049 Trader Rating: (18)	Sounds like you really just need to get a base-map installed in the ECU that accounts for injector size, etc. Verify it has a good startup tune first, then start chasing down other things like vacuum leaks or wiring/sensor issues.