Web6 sep. 2007 · so yeah i having issues with running lean at wot, around 13.9 - 15 sometimes 16. I'm running OSECUROM stg 2.5 93 map. when I first loaded the map i was... Web27 feb. 2011 · This displays the current AFR as measured from the front wideband oxygen sensor. It is normal to see readings around 14.7 AFR during idle and cruise. The AFR's …
Cylinder 1 running lean IW STi Forum
Web8 jun. 2004 · Running lean basically means that your Air Fuel Ratio is off and there is more air than fuel, which creates a lean condition. Blue Just to add to what Blue said more air … Web20 nov. 2024 · The term colder plug and hotter plug refers to how fast or slow the plugs transfers the heat from the tip. A colder plug transfers heat faster while a hotter plug is slower. The goal is to keep the cylinder temperature between 550*c and 800*c which is about 1020*f to 1470*f. This temperature range is cool enough to prevent knock and not … spin the wheel sign
7 Reasons Your Engine Is Running Rich And How To Fix …
Web13 jan. 2024 · Testing the voltage off of the O2 sensor indicates a lean condition (tested when warm). Car runs decently well off idle (there is a slight hesitation until ~2000 rpm, then pulls strong to redline). Once the motor is nice and warm, idle is tolerable, still somewhat rough and ~700 rpm (I hear autos should idle ~850+/-). WebEngine Cut Out. When the engine fuel supply is so lean that combustion can't even occur, the engine dies out and stops working. In comparison to seizing, this lean-running danger is actually better because the operator can quickly put the vehicle in neutral before the engine stalls completely. When the fuel flow is restored to a sufficient ... Web30 sep. 2024 · P0627 is a somewhat rare and generic OBD2 trouble code, which means that it has the same meaning for the Subaru WRX as it would any vehicle made for the 1996 … spin the wheel slime challenge