keraba
Junior Member
My bike has had some really strange symptoms lately. I've read the symptoms of a bad TPS but they aren't *quite* like that.
The bike will occasionally hesitate. That is, I'll be cruising along and it will suddenly act as though I cut the throttle a little. It will do this for a few seconds and then go back to normal. A few miles later it will do it again.
Once it gets into this state, it idles really high, sometimes 3000 RPM.
When I shut off the engine, it will occasionally flash "Err2_3" but its so fast that I may have got the numbers wrong.
If I do a TPS diagnostic, it is always fine: 16-100.
When I turn the bike back on and start it, it will start idling normally again.
It sounds like something electrical to me rather than a bad TPS but what do I know. Any one have an idea ?
The bike will occasionally hesitate. That is, I'll be cruising along and it will suddenly act as though I cut the throttle a little. It will do this for a few seconds and then go back to normal. A few miles later it will do it again.
Once it gets into this state, it idles really high, sometimes 3000 RPM.
When I shut off the engine, it will occasionally flash "Err2_3" but its so fast that I may have got the numbers wrong.
If I do a TPS diagnostic, it is always fine: 16-100.
When I turn the bike back on and start it, it will start idling normally again.
It sounds like something electrical to me rather than a bad TPS but what do I know. Any one have an idea ?