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post #1 of 3 Old 08-21-19, 23:16 Thread Starter
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Question Extra Electrical Plug

Recently bought a 2010 Street Triple. I replaced the spark plugs. Everything went fine up until the point where I began reinstalling the tank. I discovered 3 extra electrical plugs that were still disconnected once I had plugged the tank in. I talked to the previous owner. He told me what two of the plugs were, but I still have one left that I am clueless on. I would like to know what it is before reinstalling the tank. So...in the picture...bottom left. It is not the plug with a green housing nor the plug with the blue internals. It has 4 prongs and hangs down the backside of the air box. Not a great description,sorry,hopefully someone will know what this is 4 so I can get about putting the tank back on. Any help would be appreciated.
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Last edited by Flash1214; 08-21-19 at 23:24.
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post #2 of 3 Old 08-21-19, 23:35
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Looks like the O2 sensor plug to me but I could be mistaken.
Did u or the previous owner disconnect it for any tuning? Are you running the stock exhaust?
If you start the engine with this disconnected it will throw a fault code and light up your CEL.

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post #3 of 3 Old 08-21-19, 23:59 Thread Starter
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Ramnakhle...You could be right. The previous owner also thought that might be the O2. The bike has Akrapovic exhaust and I believe he deleted the O2 in the exhaust. He installed a bung where the sensor would be. He has a tune on it.
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