VN problem

[Anne]

I have an intermittent problem with my VN. It loses power and can turn off. It will restart straight away. Usually occurs accelerating out of a corner etc.
It can go for weeks without an issue. Computer sends a fast flashing light. Could it be oxygen sensor or something else?

[jack.mc]

do a search for diagnostic or aldl. you can do a quick test with a paperclip

[maginoodle]

how long since new cas?