Catless DPS Aftermath....

Switchgears32 · December 30, 2016, 08:44:32 AM

Heres another one let me know if lambse is included, im on mobile so i cant check for myself, we used a 2 post lift, and yes the hood was opened to connect 02s, all 02s are in the correct location, i did however replace the frontside wideband with a back side wideband on accident, however this was after the issue, and the only difference was the size, so i cant imagine that is making an effect, also am i correct to assume the front side of the motor is bank 1?

AJP turbo · December 30, 2016, 08:54:26 AM

You still have that rear sensor in there dont you?

Switchgears32 · December 30, 2016, 08:57:23 AM

Yes all oxygen sensors are in

AJP turbo · December 30, 2016, 09:24:18 AM

I mean did you leave that rear 02 sensor in the primary 02 location?

Switchgears32 · December 30, 2016, 09:35:04 AM

Im sorry, We are misunderstanding eachother, the primary wideband 02 is in the correct position

AJP turbo · December 30, 2016, 09:46:14 AM

I wont be able to look til later but i woukd say 2 options..return to stock and log and or change that primary 02 that is locked...but i think you said you got a new one already....was it a motorcraft exact replacement?

Switchgears32 · December 30, 2016, 09:47:51 AM

No problem i apprieciate your help, you have no idea, it is the exact fit from autozone, it is not the o.e motorcraft product

SHOdded · December 30, 2016, 09:52:46 AM

Bank1 is firewall side, Bank2 is radiator side. Pre-cat O2s are widebands, post-cat O2s are narrowbands.

AJP turbo · December 30, 2016, 10:06:47 AM

Do you still have the old ones?...might be worth a try

With 02 sensors and fuel iniectors i would always go exact oem...the lambda vs voltage scale with other 02 sensors may not be the same and if not the ecu will interpret the signal differently

Switchgears32 · December 30, 2016, 10:44:10 AM

Theres a problem lol i changed the front side 02s however the factory 02s are way out of my budget at the moment, i will try swapping them for new and see of that works

MiWiAu · December 30, 2016, 11:21:24 AM

Quote from: Switchgears32 on December 30, 2016, 10:44:10 AM
Theres a problem lol i changed the front side 02s however the factory 02s are way out of my budget at the moment, i will try swapping them for new and see of that works

You could try RockAuto.com and get a 5% discount on OEM sensors. Might not be too different for what you pay for aftermarket at a local store.

Cutting costs now may cost more time/money later.

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Switchgears32 · December 30, 2016, 11:45:28 AM

Thats exactly what im going to do, for now im going to replace it with a cheap autozone one and replace it later with oe

bpd1151 · December 30, 2016, 11:45:38 AM

Quote from: MiWiAu on December 30, 2016, 11:21:24 AMCutting costs now may cost more time/money later.

Ain't that the truth.

That statement should be quoted and placed on the forum's front page.

Well articulated!

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ZSHO · December 30, 2016, 12:30:40 PM

Agreed, our new Forum vendor will certainly have great deals on the NTK.Motorcraft 02 sensors for ya. Z

Discount code below.
http://www.ecoboostperformanceforum.com/index.php/topic,7188.0.html

StealBlueSho · December 30, 2016, 03:48:15 PM

Quote from: Switchgears32 on December 30, 2016, 11:45:28 AM
Thats exactly what im going to do, for now im going to replace it with a cheap autozone one and replace it later with oe

Hmmm how cheap? Make sure they are widebands.... There is a huge difference in price between basic and wideband..

Also, when I was chasing down an issue I swapped out the oem widebands with Bosch... And they worked great..

With Advance Auto Parts 20% off coupon they were like $75 a pop...

Happy hunting!

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