August 1, 201412 yr Has anyone got a wiring diagram for a Sherco 2011 290. The previous owner removed the mapping switch. He said he could not tell the difference between the 2 settings. I would like to wire it back up to see for myself.
August 1, 201412 yr He's right you can't tell the difference I don't know why they ever fitted them in the first place
August 2, 201412 yr Should be a spare wire hanging off the CDI unit then. Earthed or un-earthed changes the map and any switch will do for testing.. that is if you don't believe!
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