So my bike came to a sudden stop a couple weeks back. Won't idle, but fired up at 40% throttle and limped home. Seems to fire on only the left cylinder and will idle if the right spark plug is removed, defeating the purpose of a V twin
I take it to my local MG genuises and it seems there is some sort of fueling issue to the right cylinder. I think I screwed up the spark plug boot in my field diagnostic attempt while stranded, as it began arcing to the head.
It looks like the pulse to the right injector is intermittent or it is partially clogged.
Any known problems like this? The dealer thinks it's a loose wire.
I bypassed the PC-V and still no good. TPS has 5 volts at red wire. It has a Roper loaded 068 map and was running perfectly until time of failure. Both plug wires are 4.9 k ohms. The right plug look normal grey and there is no smell of fuel on it. The engine seemed to run on both cylinders above 4k rpm.
Thanks!
I take it to my local MG genuises and it seems there is some sort of fueling issue to the right cylinder. I think I screwed up the spark plug boot in my field diagnostic attempt while stranded, as it began arcing to the head.
It looks like the pulse to the right injector is intermittent or it is partially clogged.
Any known problems like this? The dealer thinks it's a loose wire.
I bypassed the PC-V and still no good. TPS has 5 volts at red wire. It has a Roper loaded 068 map and was running perfectly until time of failure. Both plug wires are 4.9 k ohms. The right plug look normal grey and there is no smell of fuel on it. The engine seemed to run on both cylinders above 4k rpm.
Thanks!