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O2 sensor routing on 2007 FXSTC

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Old Mar 19, 2015 | 04:45 PM
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Default O2 sensor routing on 2007 FXSTC

Hey all. Can anyone tell me where the front oxygen sensor wire gets routed? It appears that my PCIII screwed the pooch, so I'm going back to the stock configuration at least for a while.
 
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Old Mar 20, 2015 | 07:02 PM
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front lower portion of the frame ( just under that finned doo hickey (voltage reg) ) is a small plastic compartment .....pop open the lid .....and that is where the connector is
 
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Old Mar 24, 2015 | 12:04 AM
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Thanks for that tidbit professor! I didn't know that little compartment existed until now. I was hoping the connector for the front cylinder would be tucked in there somewhere but it's not. I found what I think is the right connector up by the air intake.

The previous owner had removed the O2 sensors when putting in the PC III. The rear one was tucked up under the oil tank where you would expect it to be. I thought the front one would be routed under the bike, but it appears to be routed under the tank.

Can anyone verify the plug in the photo is for the front sensor?!

And for extra credit, can you tell me if that is an after market air intake? It appears to be a SE filter.

Any help is appreciated!
 
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