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Removing purge valve triggers error code and dash light

nstephanian@hotmail.comnstephanian@hotmail.com Posts: 16Verified User

I have disabled o2 sensor, exhaust valve, EVAP purge valve and air switching valve through flash.

All valves are physically removed from the bike except the purge valve that controls the vacuum to the blow-off.

All is well but as soon as the purge valve is removed from the bike i get an error on the dash under hard acceleration. I am forced to leave the purge valve pluged in otherwise the bike goes into limp mode.

How is this possible??? Shouldn't i be able to run the bike without the purge valve since it's disabled in the ECU?

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