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Incorrect AFR at WOT Help!!

Started by kskrew4life, July 26, 2015, 08:59:14 PM

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ZSHO

#60
July 30, 2015, 07:35:16 AM
I forgot to mention if you at anypoint disconnected the battery when you reverted back to stock tune?  Z


2013 Performance Package SHO| Livernois Custom Methanol Tune|3-Bar Map|Reische-170-Stat|Full Race Tial-10psi BOV in Black|PPE-Gloss Black Hot Pipes|EPP Dual Intake in Gloss Black|PPE Catted DP|Corsa Sport Cat Back Exhaust|H&R Sport-Springs|CFM Performance Billet Valve Cover Breather In Gloss Black|Llumar 20%Ceramic window Tint|MSD Ignition Coils in Black|Extreme Roof Spoiler|Redline Fluids all around|Gearhead Intercooler|First-SHO With Direct Port Alky-VP-M1-100%-Methanol Injection|LMS-Custom-Dyno-Tuned @ 415whp-465wtq| Best Trap Speed of 115.54 mph|

kskrew4life

#61
July 30, 2015, 07:48:15 AM
Quote from: Txstrmhntr on July 30, 2015, 12:58:44 AM
I had a similar issue with my bank 2 sensor, then it quit working entirely since replacing it everything is fine again.

Sent from my VS985 4G using Tapatalk
. 

Do you have the part number for that sensor?  I'm seeing front upstream sensor but some description specifies left and right front...

kskrew4life

#62
July 30, 2015, 08:41:26 AM
Quote from: ZSHO on July 30, 2015, 07:35:16 AM
I forgot to mention if you at anypoint disconnected the battery when you reverted back to stock tune?  Z

No I didn't disconnect the battery.. I drove it around till the DC was ready then got the logs

ZSHO

#63
July 30, 2015, 08:59:30 AM Last Edit: July 30, 2015, 09:02:50 AM by ZSHO
I believe the upstream left and right 02 sensors have the same part number,check out the reference below. Z      http://www.tascaparts.com/ford/taurus/8f9z9f472b/2010-year/sho-trim/3-5l-v6-gas-engine/emission-system-cat/emission-components-scat/?part_name=ft-oxygen-sensor&position=left  BTW you can always verify this with Torrie to make certain.  Z


2013 Performance Package SHO| Livernois Custom Methanol Tune|3-Bar Map|Reische-170-Stat|Full Race Tial-10psi BOV in Black|PPE-Gloss Black Hot Pipes|EPP Dual Intake in Gloss Black|PPE Catted DP|Corsa Sport Cat Back Exhaust|H&R Sport-Springs|CFM Performance Billet Valve Cover Breather In Gloss Black|Llumar 20%Ceramic window Tint|MSD Ignition Coils in Black|Extreme Roof Spoiler|Redline Fluids all around|Gearhead Intercooler|First-SHO With Direct Port Alky-VP-M1-100%-Methanol Injection|LMS-Custom-Dyno-Tuned @ 415whp-465wtq| Best Trap Speed of 115.54 mph|

SHOdded

#64
July 30, 2015, 09:01:53 AM
2010 FORD TAURUS 3.5L V6 Turbocharged :
Emission : Oxygen Sensor    Price

NTK Part # 22009  Click for more information about this part
NTK OE Type
Downstream Right; NTK is Original Equipment
$24.79

NTK Part # 22500  Click for more information about this part
{#22109} NTK OE Type  One of our most popular parts
Downstream Left; NTK is Original Equipment
$27.79

MOTORCRAFT Part # DY1120  Click for more information about this part
{#8F9Z9F472B} Heated
Upper
$47.79

MOTORCRAFT Part # DY1056  Click for more information about this part
{#5F9Z9G444AB} Heated
Downstream
$57.79

NTK Part # 24348  Click for more information about this part
OE Type 5-Wire Wideband A/F Sensor
Upstream Right
Upstream Left
$118.79
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

AJP turbo

#65
July 30, 2015, 10:53:26 AM
Torrie is not your parts guy lol.....get the motorcraft dy1120 that part is not normally $47..I saw that on rock auto they are plain packaged or something not sure what that means
SCT Dealer/Custom Calibrator                        
Specializing in 3.5 Ecoboost   
Remote/email custom tuning including E85 blends 
Authorized retailer for all SCT devices. 
 
Former:2014 PP SHO
3 bar 93 tune, Airaid, Stainless Works non catted DP's  
405whp/520tq
Dyno
     
Current:2016 F150 2.7 Ecoboost
Tuning in progress

kskrew4life

#66
July 30, 2015, 10:57:09 AM
Can anyone explain this? this was taken from the last log i posted, i focused more on the TP and 02 and i think this is very interesting find.. this almost looks like witchcraft

kskrew4life

#67
July 30, 2015, 10:58:10 AM
Quote from: ajpturbo on July 30, 2015, 10:53:26 AM
Torrie is not your parts guy lol.....get the motorcraft dy1120 that part is not normally $47..I saw that on rock auto they are plain packaged or something not sure what that means


lol he quoted me $135 a pop

ZSHO

#68
July 30, 2015, 11:09:17 AM
Were you able to confirm the correct part # for assurance purposes.


2013 Performance Package SHO| Livernois Custom Methanol Tune|3-Bar Map|Reische-170-Stat|Full Race Tial-10psi BOV in Black|PPE-Gloss Black Hot Pipes|EPP Dual Intake in Gloss Black|PPE Catted DP|Corsa Sport Cat Back Exhaust|H&R Sport-Springs|CFM Performance Billet Valve Cover Breather In Gloss Black|Llumar 20%Ceramic window Tint|MSD Ignition Coils in Black|Extreme Roof Spoiler|Redline Fluids all around|Gearhead Intercooler|First-SHO With Direct Port Alky-VP-M1-100%-Methanol Injection|LMS-Custom-Dyno-Tuned @ 415whp-465wtq| Best Trap Speed of 115.54 mph|

kskrew4life

#69
July 30, 2015, 11:11:33 AM
no, he asked for my VIN, then responded with the $135  quote

SHOdded

#70
July 30, 2015, 11:31:30 AM
Get the Motorcraft sensors from RockAuto or EBay, don't have to worry about right/left that way.  Upstream has more functions, so it is more expensive (any brand).

If you really want Ford OEM, look for
8F9Z-9F472-B - UPSTREAM
AA5Z-9G444-A - DOWNSTREAM
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

BiGMaC

#71
July 30, 2015, 11:33:44 AM
Quote from: kskrew4life on July 30, 2015, 10:57:09 AM
Can anyone explain this? this was taken from the last log i posted, i focused more on the TP and 02 and i think this is very interesting find.. this almost looks like witchcraft
What did you notice? Guess I don't see it. It looks like more air gets sucked in under brisk acelleration as expected and drop in AFR when the throttle is released.

•2013 Taurus SHO nonPP - All Ford factory options, 3BAR MAP, LMS v8 tune (mods for 3BAR, DPs, and T-stat), Paint & plastic correction, CQuart finest all exterior surfaces, limo black window tint,VLED Triton switchbacks, Daytime BrightLites switchback DRLs, full interior and exterior LED conversion, Lamin-X charcoal blackout tail lights and reflectors, PPE catted and coated downpipes, EBPP coated hotpipes with BoVs VTA, MDesign CAI
•2013 F250 CC Lariat 6.7EB Diesel -stock

kskrew4life

#72
July 30, 2015, 11:46:30 AM
Quote from: BiGMaC on July 30, 2015, 11:33:44 AM
Quote from: kskrew4life on July 30, 2015, 10:57:09 AM
Can anyone explain this? this was taken from the last log i posted, i focused more on the TP and 02 and i think this is very interesting find.. this almost looks like witchcraft
What did you notice? Guess I don't see it. It looks like more air gets sucked in under brisk acelleration as expected and drop in AFR when the throttle is released.


if you look closely im actually not easing off the throttle .. the vehicle speed is increasing with the rpm band, but the TP just drops off for whatever reason.. if i eased off the throttle there would e a sudden drop in speed and Rpm as well

AJP turbo

#73
July 30, 2015, 12:26:50 PM
U mean throttle angle?...yep that's normal...don't try to understand it....it does that to modulate delivered torque....just get your 02 sensors and go from there
SCT Dealer/Custom Calibrator                        
Specializing in 3.5 Ecoboost   
Remote/email custom tuning including E85 blends 
Authorized retailer for all SCT devices. 
 
Former:2014 PP SHO
3 bar 93 tune, Airaid, Stainless Works non catted DP's  
405whp/520tq
Dyno
     
Current:2016 F150 2.7 Ecoboost
Tuning in progress

kskrew4life

#74
August 02, 2015, 02:59:53 AM
Quote from: ajpturbo on July 30, 2015, 12:26:50 PM
U mean throttle angle?...yep that's normal...don't try to understand it....it does that to modulate delivered torque....just get your 02 sensors and go from there

Should i be replacing all 4 sensors?
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