[grizz311]

Are there any DP Fixes available for The N55 motor for the purpose of passing emissions via OBDII Scan? The Jb4 Stage 2 that I have has a built in auto clear, but it will not put the car in Ready status to pass emissions, and I heard a DP Fix can help with this, but I only saw them being sold for the N54 platform. Would love to not have to take off downpipes for the test.

[JETmn]

Nothing. There was another thread not long ago about this.

[Jsoboti]

Originally Posted by grizz311

Are there any DP Fixes available for The N55 motor for the purpose of passing emissions via OBDII Scan? The Jb4 Stage 2 that I have has a built in auto clear, but it will not put the car in Ready status to pass emissions, and I heard a DP Fix can help with this, but I only saw them being sold for the N54 platform. Would love to not have to take off downpipes for the test.

No DP fix at the moment. We all use a tune (CoBB or JB4) to clear the code for everyday driving.

[M.a.r.k.u.s]

I consider the mini cat I run a dp fix. The o2 sensors reach readiness state and the ses light doesn't come ever when driving normal. Even if I drive my car hard, it takes a good 150 miles before it comes on.

[grizz311]

Originally Posted by M.a.r.k.u.s

I consider the mini cat I run a dp fix. The o2 sensors reach readiness state and the ses light doesn't come ever when driving normal. Even if I drive my car hard, it takes a good 150 miles before it comes on.

What do you mean by mini cat?

[M.a.r.k.u.s]

Originally Posted by grizz311

What do you mean by mini cat?

this:
http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

They come in a two pack but you only need the one on the downstream o2 sensor.

[grizz311]

So you think If I buy this, and turn my JB4 to map 0, so it doesn't auto clear, drive around for a little bit, I should be able to pass?

[4lss]

Originally Posted by M.a.r.k.u.s

this:
http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

They come in a two pack but you only need the one on the downstream o2 sensor.

Which one is the downstream sensor? The one closer to the engine or to mid pipes? I might try that when the emission time comes again next year.

Thanks,

[mike@x-ph.com]

Not yet

[M.a.r.k.u.s]

Originally Posted by djfellipe

Which one is the downstream sensor? The one closer to the engine or to mid pipes? I might try that when the emission time comes again next year.

Thanks,

the one closer to the mid pipe is the downstream sensor

[Jsoboti]

Originally Posted by grizz311

So you think If I buy this, and turn my JB4 to map 0, so it doesn't auto clear, drive around for a little bit, I should be able to pass?

Yes but drive like a grandma, if you have an E92 (not sure about others) you'll need the minicat with a 90 degree bend in it or else it won't fit.

[junniior95]

Originally Posted by Jsoboti

Yes but drive like a grandma, if you have an E92 (not sure about others) you'll need the minicat with a 90 degree bend in it or else it won't fit.

Didnt quite understand you, i just bought a vrsf dp, i have an e90...do i need the 90 degree bend or can i use the same one that someone posted earlier

[grizz311]

I might just pull out my dps for the test, will also pull of all my other mods and take it to the dealer to do a bunch of minor stuff under warranty

[tke344]

Originally Posted by M.a.r.k.u.s

I consider the mini cat I run a dp fix. The o2 sensors reach readiness state and the ses light doesn't come ever when driving normal. Even if I drive my car hard, it takes a good 150 miles before it comes on.

I think you just made up my mind.. all I'd need it for is the test, after that I'd let the Cobb clear the code.. Thanks

[M.a.r.k.u.s]

Originally Posted by tke344

I think you just made up my mind.. all I'd need it for is the test, after that I'd let the Cobb clear the code.. Thanks

That's the whole reason I got it. It's definitely better than having to take out the dp every time.

[M.a.r.k.u.s]

Originally Posted by junniior95

Didnt quite understand you, i just bought a vrsf dp, i have an e90...do i need the 90 degree bend or can i use the same one that someone posted earlier

I have an E90 and the one in the link I posted fits.

[grizz311]

From what I have read, the ones Markus posted most likely dont fit on E92, I found these, maybe they will work
http://www.bigdaddiesgarage.com/angl...-fix-real.html
http://www.outmotoring.com/mini-cat-...or-spacer.html

[M.a.r.k.u.s]

Originally Posted by grizz311

From what I have read, the ones Markus posted most likely dont fit on E92, I found these, maybe they will work
http://www.bigdaddiesgarage.com/angl...-fix-real.html
http://www.outmotoring.com/mini-cat-...or-spacer.html

those actually look even better and they're cheaper since you can buy just one, which is all you need.

[Jsoboti]

Originally Posted by junniior95

Didnt quite understand you, i just bought a vrsf dp, i have an e90...do i need the 90 degree bend or can i use the same one that someone posted earlier

You'll need the one of the right to fit on an E92

http://www.outmotoring.com/mini-cat-...or-spacer.html

[grizz311]

I messaged the guy on the first website what I would need and he told me I would need both his "mini cat " and the angled spacer, which is $80 for the combo.... Weird
http://www.bigdaddiesgarage.com/combo-o2-simulator.html

[grizz311]

Originally Posted by Jsoboti

You'll need the one of the right to fit on an E92

http://www.outmotoring.com/mini-cat-...or-spacer.html

Did that one work for you? Would I just plug that in, put JB4 on map 0, drive around, then get emissions done? I think I saw a thread where you said you used it, but I think you were using it with Cobb Tune.

[M.a.r.k.u.s]

Originally Posted by grizz311

Did that one work for you? Would I just plug that in, put JB4 on map 0, drive around, then get emissions done? I think I saw a thread where you said you used it, but I think you were using it with Cobb Tune.

you don't need a mini cat AND spacer. All the mini cat is is a spacer with some extra mesh inside.

Also, it doesn't make a difference if you run cobb or jb4. I would turn autoclear off after you install it and see how long it takes your car to throw a CEL. You might get lucky and it won't throw it at all. If it does however, put jb4 to map 0 and drive around for 5 miles or so without going over 3k rpm. Then take it to the emissions place and you'll pass.