Triumphrat

Dmitry

As the title says, sometimes starts fine, sometimes takes a few seconds after it sits few days, warms up at 2000+ rpm, once completely warm might stall at a stop, not always. Started suddenly, no warning lights, no hesitation, was on a lengthy ride and it stalled at the light, that was late last fall. I parked it for the winter, in the spring changed the gas, installed new battery, went for a ride, same problem. I did few thousand miles this year and this has not gone away, I've been to busy to look for answers till I stumbled on this forum. Hope someone has an answer

Installed new plugs (cause I had the tank off) the idle servo seems to work, it moves and so does the secondary butterfly (choke?) when ignition is cycled on. Are there any multimeter tests? TPS, etc?

Appreciate any help!

Dmitry

**EDIT**

I did read the "Stalling" thread in the technical thread compendium and it suggests installing new map.
This seems more like a component failure as it just happened...

mark.a

Had this problem twice on my D650. Both were solved by replacing a failed O2 sensor.

Dmitry

I don't think I have one?! will look again when I get home...

Will

A Daytona 600 has the same electrical system and injection as a Daytona 650. If you don't have an O2 sensor, it means you have some kind of modified exhaust and mapping. I'd be surprised if you don't have one, since there was no reason to disconnect it.

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Will
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Dmitry

OK, so I did take another look and found the O2 sensor, also found couple of drops of coolant on my water pump housing.. is it serviceable or should I start looking for a replacement?

Will

It's time to start looking for a replacement.

__________________
Will
It's a squid thing. You wouldn't understand.
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Go soothingly on the grease mud, as there lurks the skid demon.