CEL light after Rapid Bike install

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Joined
Aug 24, 2013
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Somewhere in a constant state of non compos mentis
Anyone have any ideas? I have installed the Rapid Bike Race on 3 other Panigales without issue. I even double and triple checked all the connections. Bike runs fine, software loads and modifies the map without issue when connected via USB to my laptop. No lights on ignition, but about 5 seconds after I start the bike, the red engine box comes on along with the yellow engine symbol. Again, the bike runs fine(went for a 25 mile run), just annoying to see the light. Negative battery connection solid, crankshaft sensor tight, O2 sensors 1 and 2 are good along with with the bIg injector connector.

Could it be the TPS needs to be reset? I know Yaman advises against this. I wish I knew how to check the code. The CEL according to the manual can be about 10 different things.

Any suggestions would be appreciated. Thanks!
 
Last edited:
I assume the bike was fine before the install of the RB. Are there any other mods?

Have you checked the other sensors not plugged in with the RB? Ie air temp by the headlight etc?

For a pain in the ass trouble shooting step, I'd try returning the bike to stock to remove the RB as a source. Not necessarily removing the harness, but plug the stock connectors as they are normally, start the bike and let it run for a similar time span that would normally trip the CEL.
 

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