Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - S14 Auto problems under heavy acceleration. Cant figure it out!

Dream240 · 02-07-2007, 10:09 AM

Get a fuel pressure test first. I could be the pump, an injector, bad o-ring, faulty TPS, the list goes on. Fuel pressure test will rule out the pump. Then test the TPS for voltage. Those are good then check your injectors.

02-07-2007, 10:09 AM	#8
Dream240 Nissanaholic! Join Date: Dec 2002 Location: Inland Empire, California Age: 46 Posts: 2,188 Trader Rating: (8)	Get a fuel pressure test first. I could be the pump, an injector, bad o-ring, faulty TPS, the list goes on. Fuel pressure test will rule out the pump. Then test the TPS for voltage. Those are good then check your injectors. __________________ Don't mess with my monkey...he's loaded.