Bike keeps throwing O2 sensor codes after cam swap.
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Road Master
Joined: Nov 2018
Posts: 923
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From: Upstate NY
Bike keeps throwing O2 sensor codes after cam swap.
2017 Road King, just had Andrews 462 cams installed.
Using a Power Vision 4 for engine management. (Dont get me started on how much I hate this product now). Dyna Jet provided me with a map for my new setup.
My bike keeps throwing P0152, P0132 (running rich front and back) I can clear the codes and they randomly come back. Bike seems to run just fine. (Its really running GREAT with that new cam.
Im also occasionally getting U0100 and U0156 (Loss of connectivity with ECM)
I replaced the battery today (was a little weak at the beginning of the season and all the codes came back again within a few minutes.
As none of this was happening before the cam install and PV4 remap........Im wondering if this is a map issue (Ive tried to auto tune, but this dam Power Vision REFUSES to stay connected)
Where should I start?
Using a Power Vision 4 for engine management. (Dont get me started on how much I hate this product now). Dyna Jet provided me with a map for my new setup.
My bike keeps throwing P0152, P0132 (running rich front and back) I can clear the codes and they randomly come back. Bike seems to run just fine. (Its really running GREAT with that new cam.
Im also occasionally getting U0100 and U0156 (Loss of connectivity with ECM)
I replaced the battery today (was a little weak at the beginning of the season and all the codes came back again within a few minutes.
As none of this was happening before the cam install and PV4 remap........Im wondering if this is a map issue (Ive tried to auto tune, but this dam Power Vision REFUSES to stay connected)
Where should I start?
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