ninjette.org - View Single Post - Fuel injected 08-11 ninja250r help

DannoXYZ · September 22nd, 2021, 06:41 PM

Something's definitely not right if you're not firing plugs in open-air. That's easiest condition. When you've got petrol and compressed mixture, that's much, much harder to jump spark across. Could be ignition-coils not liking heat.

MAP-sensor, what is it's range? No need for 3-bar if you're not running 30-psi boost.

Again, measure MAP-sensor voltage output when cranking, we have no idea if thing is generating proper signal. That may be why there's error.

September 22nd, 2021, 06:41 PM	#48
DannoXYZ ninjette.org certified postwhore Name: AKA JacRyann Location: Mesa, AZ Join Date: Dec 2011 Motorcycle(s): CB125T CBR250R-MC19 CBR250RR-MC22 NSR350R-MC21 VF500F CBR600RR SFV650 VFR750F R1M ST1300PA Valkyrie-F6C Posts: A lot. MOTY - 2018, MOTM - Nov '17	Something's definitely not right if you're not firing plugs in open-air. That's easiest condition. When you've got petrol and compressed mixture, that's much, much harder to jump spark across. Could be ignition-coils not liking heat. MAP-sensor, what is it's range? No need for 3-bar if you're not running 30-psi boost. Again, measure MAP-sensor voltage output when cranking, we have no idea if thing is generating proper signal. That may be why there's error.