Bike keeps throwing O2 sensor codes after cam swap.
Thread Starter
|
Road Master
Joined: Nov 2018
Posts: 924
Likes: 898
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?
Thread Starter
|
Road Master
Joined: Nov 2018
Posts: 924
Likes: 898
From: Upstate NY
Im so disappointed with this PV4. It never connects properly. Always asking for firmware updates. Takes forever to load. Takes 5 or 6 tries to even get the Auto Tune screen to appear (all the cells showing value). As soon as I put the phone in my pocket, the AT function looses connection. Ive literally given up on it. I REALLY wish I had purchased from Fuel Moto for better support, but I bought it from a dealer, buying into the hype of how awesome it was right out of the box.
I removed the tuner tonight, Ill try and ride the bike this week to see if the codes come back. I agree the map needs to be tweaked, but this PV4 is just a pain in the azz to work with.
I removed the tuner tonight, Ill try and ride the bike this week to see if the codes come back. I agree the map needs to be tweaked, but this PV4 is just a pain in the azz to work with.
Thread
Thread Starter
Forum
Replies
Last Post
Bilgeneutron
Ignition/Tuner/ECM/Fuel Injection
6
Mar 8, 2022 05:33 PM
