GV 650 efi Problems

15:35:38H  Hi, l have just joined the forum and have a GV650 efi with a not running properly problem, the bike did drive ok,but with a big miss/flat spot on partial throttle, then it stalled and will not run if the iap sensors are connected, l have tried the workshop manual test/checks for the entire efi system, the readings seem to be ok,but l  have a 2007 or first generation system that seems to be different to the 2009 manual,, has anyone heard of a recall or factory reset for the early efi models,Thanks ,,

Baz knows a lot about the 650s but I recall that Baz's has carbs instead of EFI. You could try the Korider forum they might be able to furnish a richer EFI resource.