Hello! Picked up my '04 Multi on Saturday, enjoying it very much but a bit of a concern this morning. Riding to work in our lovely English weather the OBD light came on. When I checked the error code it came up as 37.3, immobiliser serial lead disconnected. The bike runs, it carried on to work and got me home this evening with the same fault. Anybody have any ideas? I'm hoping it's nothing bad and that a squirt of ACF50 and some dielectric grease will sort it out, but it does make me a bit nervous. The bike doesn't have an alarm and I don't think it ever has had and this appears to be the only issue.