Hey all. Need some guidance from the experts here. My 2011 630 has had a top end rebuild and refuses to start. Mechanic stated faulty TPS. Ordered a new one still won't start. Had a shop plug in onto diagnostics and found the CDI/ECU unit blank. They mapped it and it ran perfectly for 5min then the CDI cleared itself again. Has anyone ever heard of this before and if so I assume I need a replacement CDI. Anybody spotted one online to buy. Definitely not going to entertain the dealership prices Thanks
