
Vmax4creed
VIP Member
- Joined
- Mar 16, 2014
- Messages
- 60
- Reaction score
- 8
- Points
- 788
- Location
- PEI
- Country
- Canada
- Snowmobile
- 2010 APEX
I am having troubles displaying A/F it just says rdy & the RPM is at zero i am hooked into the cam sensor. I dont have the manual do i need to reset anything on the box?(I also tried another O2 sensor but still says rdy.)
mbarryracing
TY 4 Stroke God
- Joined
- Aug 31, 2007
- Messages
- 1,923
- Reaction score
- 192
- Points
- 1,078
- Location
- Springville NY
- Country
- USA
- Snowmobile
- 2006 Yamaha Attak Turbo
2015 SR Viper RTX-DX
1996 Vmax 600XT
Tsrracing
Newbie
- Joined
- Oct 31, 2018
- Messages
- 9
- Reaction score
- 0
- Points
- 61
- Location
- Mn
- Country
- USA
- Snowmobile
- 06 apex gt
I am having troubles displaying A/F it just says rdy & the RPM is at zero i am hooked into the cam sensor. I dont have the manual do i need to reset anything on the box?(I also tried another O2 sensor but still says rdy.)
Hey did you get your afr to work?

Vmax4creed
VIP Member
- Joined
- Mar 16, 2014
- Messages
- 60
- Reaction score
- 8
- Points
- 788
- Location
- PEI
- Country
- Canada
- Snowmobile
- 2010 APEX
I did get everything working with the prologger , the RPM had to be set for 1 cylinder to read correctly for some reason. The AFR i believe i wasn't waiting long enough for the 02 sensor to run its cycle. My AF on the autotune came on quicker & they read .2+/- of each other as of now.
Tsrracing
Newbie
- Joined
- Oct 31, 2018
- Messages
- 9
- Reaction score
- 0
- Points
- 61
- Location
- Mn
- Country
- USA
- Snowmobile
- 06 apex gt
I did get everything working with the prologger , the RPM had to be set for 1 cylinder to read correctly for some reason. The AFR i believe i wasn't waiting long enough for the 02 sensor to run its cycle. My AF on the autotune came on quicker & they read .2+/- of each other as of now.
That's good to know you got working. The afr on prologger when sled is running n says rdy hit the down arrow. Activates fast warm up mode. Takes a few seconds
Similar threads
- Replies
- 4
- Views
- 748
- Replies
- 6
- Views
- 2K