Notices
ECU Flash

Can Evo IX's Log Wideband AFR via Rear O2 ECU ADC Input (Logging AFR w/out serial)

Thread Tools
 
Search this Thread
 
Old May 18, 2011, 12:36 PM
  #1  
Evolved Member
Thread Starter
iTrader: (33)
 
SmurfZilla's Avatar
 
Join Date: Jul 2002
Location: Raleigh, Transplanted from Toronto, Canada
Posts: 5,313
Likes: 0
Received 1 Like on 1 Post
Can Evo IX's Log Wideband AFR via Rear O2 ECU ADC Input (Logging AFR w/out serial)

Like our Evo X brethren here: https://www.evolutionm.net/forums/ev...ut-serial.html

This would be one less thing I would have to worry about. I assume we can I was just looking for confirmation. I'll be using the Evoscan GPS/Data Logger and not having to run a second USB cable for logging AFR's would be awesome.

I'm thinking the formula would be the same as the AEM UEGO since they use the same Bosch 5 wire sensor.
Old May 23, 2011, 12:54 PM
  #2  
Evolved Member
iTrader: (34)
 
deeman101's Avatar
 
Join Date: May 2010
Location: Bethesda, MD
Posts: 1,142
Received 46 Likes on 37 Posts
Yea you can run the (blue?) output wire from the AEM to the rear O2 wire in the ECU. And log from there with the appropriate changes to evoscan. Plus you can do other cool things like use it in the tephra rom to drop boost if it gets too lean, run the wideband signal in closed loop, etc. There are a bunch of threads on this stuff by people like Mrfred et al.

EDIT: Here it is: https://www.evolutionm.net/forums/ec...ial-cable.html

Last edited by deeman101; May 23, 2011 at 12:57 PM.
Old Jun 27, 2011, 08:50 AM
  #3  
Evolved Member
Thread Starter
iTrader: (33)
 
SmurfZilla's Avatar
 
Join Date: Jul 2002
Location: Raleigh, Transplanted from Toronto, Canada
Posts: 5,313
Likes: 0
Received 1 Like on 1 Post
Anyone else selling ecu pins. looks like J_of_T's site is down
Old Jun 28, 2011, 06:57 AM
  #4  
vd
Evolving Member
iTrader: (3)
 
vd's Avatar
 
Join Date: Aug 2007
Location: London, UK
Posts: 249
Likes: 0
Received 4 Likes on 4 Posts
Originally Posted by SmurfZilla
Anyone else selling ecu pins. looks like J_of_T's site is down
SpoolinUp is a vendor here and have them in stock.
Old Jun 28, 2011, 01:32 PM
  #5  
EvoM Guru
iTrader: (50)
 
mrfred's Avatar
 
Join Date: Mar 2006
Location: Tri-Cities, WA // Portland, OR
Posts: 9,675
Received 128 Likes on 96 Posts
Originally Posted by vd
SpoolinUp is a vendor here and have them in stock.
Nice to hear that he's stocking the pins now. One stop shopping for many of the electronics or wiring needed for most of the available sensor mods needed for SD, AFR logging, coils...
Old Jun 28, 2011, 02:07 PM
  #6  
Evolved Member
Thread Starter
iTrader: (33)
 
SmurfZilla's Avatar
 
Join Date: Jul 2002
Location: Raleigh, Transplanted from Toronto, Canada
Posts: 5,313
Likes: 0
Received 1 Like on 1 Post
Yup most def. mrfred I may be pm'ing you this weekend when I attempt to get my prosport wideband wired into ADC output for the rear O2
Old Jun 28, 2011, 04:27 PM
  #7  
EvoM Guru
iTrader: (50)
 
mrfred's Avatar
 
Join Date: Mar 2006
Location: Tri-Cities, WA // Portland, OR
Posts: 9,675
Received 128 Likes on 96 Posts
Originally Posted by SmurfZilla
Yup most def. mrfred I may be pm'ing you this weekend when I attempt to get my prosport wideband wired into ADC output for the rear O2
ok. Not sure if I'll be able to respond though. All my five of my siblings and their families are coming to stay at my house in two weeks, and my wife is on a rampage to get the house "ready". Needless to say, much of that rampage involves directing me to do all manner of spring cleaning and fixup activities.
Old Jun 29, 2011, 02:13 AM
  #8  
Evolved Member
Thread Starter
iTrader: (33)
 
SmurfZilla's Avatar
 
Join Date: Jul 2002
Location: Raleigh, Transplanted from Toronto, Canada
Posts: 5,313
Likes: 0
Received 1 Like on 1 Post
Brother I know how it is. BELIEVE. My wife can be an ogre
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mrfred
ECU Flash
513
May 1, 2020 10:16 AM
dudical26
ECU Flash
16
Jan 10, 2020 08:21 AM
Mad_SB
Evo X Engine Management / Tuning Forums
14
Oct 4, 2017 04:08 AM
stokEd
Evo X Engine Management / Tuning Forums
51
Oct 14, 2015 06:44 PM
richardjh
09+ Ralliart Engine/Turbo/Drivetrain
30
Feb 26, 2014 03:24 PM



Quick Reply: Can Evo IX's Log Wideband AFR via Rear O2 ECU ADC Input (Logging AFR w/out serial)



All times are GMT -7. The time now is 04:49 AM.