O2 codes
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Novice
Joined: Oct 2014
Posts: 22
Likes: 1
From: blum tx
O2 codes
I have a 2012 Switchback .I have a D&D exhaust and a SE high flow breather.I have started to get codes for O2 sensors front and back.Had them changed out and reset codes and went 80 miles and the codes are back on.Bike runs good has a little popping on deceleration but not bad.I do not have a tuner.Anyone can help me out I would really appreciate it.Thanks
Thread Starter
|
Novice
Joined: Oct 2014
Posts: 22
Likes: 1
From: blum tx
I have a 2012 Switchback .I have a D&D exhaust and a SE high flow breather.I have started to get codes for O2 sensors front and back.Had them changed out and reset codes and went 80 miles and the codes are back on.Bike runs good has a little popping on deceleration but not bad.I do not have a tuner.Anyone can help me out I would really appreciate it.Thanks
Road Warrior
Joined: Jul 2013
Posts: 1,649
Likes: 443
From: Indianapolis
Which O2 sensor codes do you get?
If you get a code indicating rich or lean, the O2 sensors are very likely working correctly but you have an air or fuel issue.
Intake or exhaust leaks, low fuel pressure and injectors plugged can cause lean codes.
If you get a code indicating rich or lean, the O2 sensors are very likely working correctly but you have an air or fuel issue.
Intake or exhaust leaks, low fuel pressure and injectors plugged can cause lean codes.
Seasoned HDF Member
Joined: Jul 2008
Posts: 9,281
Likes: 1,139
From: southeast PA
The best thing you can do at this time is to get a tuner. The bike will run so much better (unless you're happy with just "runs good") and then you can worry about the small stuff
Road Warrior
Joined: Jul 2013
Posts: 1,649
Likes: 443
From: Indianapolis
Can the dealer tell you if a Stage 1 tune was applied to the bike by the previous owner?
If you decide to get a tuner, check out the DynoJet PowerVision.
The FP3 is Vance and Hines and they have tunes only for Vance and Hines exhausts.
Fuel Moto has then and offers great tune support. Current price $399.99 not much more than a FP3
https://www.fuelmotousa.com/p-28398-...er-vision.html
They usually have sales around black Friday / Christmas.
If you decide to get a tuner, check out the DynoJet PowerVision.
The FP3 is Vance and Hines and they have tunes only for Vance and Hines exhausts.
Fuel Moto has then and offers great tune support. Current price $399.99 not much more than a FP3
https://www.fuelmotousa.com/p-28398-...er-vision.html
They usually have sales around black Friday / Christmas.
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