Help required O2 sensor delete now error code

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pk1
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Help required O2 sensor delete now error code

Post by pk1 » Fri Sep 21, 2018 3:43 pm

I installed my o2 sensor delete kit today mureder trying to get to one under tank installed dongles
Thought before I put back together I’ll switch on general error code came up 🙈 so I reinstalled o2 sensors and still getting general error code ahah!
Anybody enlighten me on this

pk1
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Re: Help required O2 sensor delete now error code

Post by pk1 » Fri Sep 21, 2018 6:34 pm

Problem sorted it was because i disconnected the heated seat while it was set on and tested the o2 before i plugged the seat back in.
Didnt notice any difference in the running but less crackle and pop on the overun..
Phew 😱

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Re: Help required O2 sensor delete now error code

Post by DaveNZ » Fri Sep 21, 2018 8:28 pm

You will notice the GT is much nicer down low in the rev's around town, especially sport mode, where i think the engine runs the nicest. Now that the bike has a little more juice % down low, id put some injected cleaner through the system every 2000kms or so, just to keep everything nice and clean, I've done this on all my singles and twins..........engine elixir :D
2016 1290GT-remus link and muffler, 2010 Black 1200 Multistrada full Termi system with mapping, 2005 SMR 640, full Titanium system, Mikuni flatside racing carb, 2 sets of wheels, 18 litre tank, and a nice soft seat.

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Re: Help required O2 sensor delete now error code

Post by mick shere » Sat Sep 22, 2018 6:22 pm

It's never boring... glad it's sorted :D

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Re: Help required O2 sensor delete now error code

Post by pk1 » Sat Sep 22, 2018 6:35 pm

Dave i woud say its. Slightly more snatchy than before go figure? Im thinking of poss putting it on the dyno at the local dealer to see what its putting out and what tha af ratio is like

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Re: Help required O2 sensor delete now error code

Post by DaveNZ » Sat Sep 22, 2018 9:38 pm

pk1 wrote:
Sat Sep 22, 2018 6:35 pm
Dave i woud say its. Slightly more snatchy than before go figure? Im thinking of poss putting it on the dyno at the local dealer to see what its putting out and what tha af ratio is like
OK, thats odd compared to what I'm getting. I know mine goes bloody well, as i ride often with 2 1290Rs, (a 2014 and a pepped up2017) both with full systems and KTM mapping, and 2 1299 panigales. and my GT doesn't lose anything. Will be interesting to see your dyno results. When i had my 2014 1290R dynoded with link pipe Acra muffler SAS removed it put out 164hp rear wheel, i would like to think the GT would be somewhere around 154-158 as it doesn't have the 1290Rs open mapping from KTM. PS I've also got a 40 tooth rear sprocket, and have a Remus can with the baffle still in, i tried it with it out, and it ran odd below 5000revs, so the 1290 needs that back pressure below 5500.
2016 1290GT-remus link and muffler, 2010 Black 1200 Multistrada full Termi system with mapping, 2005 SMR 640, full Titanium system, Mikuni flatside racing carb, 2 sets of wheels, 18 litre tank, and a nice soft seat.

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reciprocation23
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Re: Help required O2 sensor delete now error code

Post by reciprocation23 » Mon Apr 08, 2019 11:57 am

I've got a 16 sdgt, werx can, O2 delete dongles, and exhaust servo eliminator kit and my bike seems to run really well. I removed the cat box and it ran like crap without a tune, so I refitted it. I ride mostly in sport mode. It doesn't stall anymore at low rpm like it used to. I have about 4k miles on this setup.

What is this I hear about using injector cleaner and engine elixir?



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pk1
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Re: Help required O2 sensor delete now error code

Post by pk1 » Mon Apr 08, 2019 4:09 pm

I done the same cat removal o2 dongles and esa valve dongle it ran ok but for peace of mind I had it on the Dyno, it was slightly lean? I wanted to add a sprint pf08 filter which would have made it leaner again.
So my option was pcv and Dyno time ££ but you then loose the different modes on the computer ie the pcv turns everything to 1x sport map, this I didn’t want, what’s the point of paying for these functions on a bike then to disable them was my thought! So I put the o2 sensors back on with a booster plug with the sprint filter and I can honestly say it transformed it!
I’ve also installed the Rottweiler sas removal and canister removal kit as without the cat these where doing nothing.but did sound nice crackle bang on the overrun, which is now gone.
The acceleration is way better it’s wanting to lift the front wheel everywhere on hard acceleration in every gear, but it will also do 50 mph in 6th with no chugging and has less vibration in the mirrors it feels so smooth I don’t have any concerns about putting it back on the Dyno, strangely so far it hasn’t effected the fuel consumption?
Ps forgot to mention l also went down 1 tooth on the front sprocket 1st mod I made. This all started as I wanted the esa valve off to get access to clean the engine easier ? As I said I wouldn’t mod this bike😜
But I’m now happy I did as it’s a monster on performance now and so good to drive👍 And still has all the maps and features.
I had a pcv with custom maps and map switch on my smt and this feels like it’s fuelled better now😁😁

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reciprocation23
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Re: Help required O2 sensor delete now error code

Post by reciprocation23 » Mon Apr 08, 2019 4:30 pm

So right now you got your O2 sensors plugged back in? What is this boosterplug? I don't know what that is. But your current setup is a cat delete, O2 sensors are working, boosterplug, and Sprint filter? I just bought a 16 tooth front sprocket for mine. Nice one too, dampen. It just came in the mail today.

Question for you, this may sound stupid, but I do not know this... Do I have to resize the chain to change the front sprocket from 17 to 16?

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Re: Help required O2 sensor delete now error code

Post by pk1 » Mon Apr 08, 2019 7:34 pm

reciprocation23 wrote:
Mon Apr 08, 2019 4:30 pm
So right now you got your O2 sensors plugged back in? What is this boosterplug? I don't know what that is. But your current setup is a cat delete, O2 sensors are working, boosterplug, and Sprint filter? I just bought a 16 tooth front sprocket for mine. Nice one too, dampen. It just came in the mail today.

Question for you, this may sound stupid, but I do not know this... Do I have to resize the chain to change the front sprocket from 17 to 16?

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Yes in order for the booster plug to work properly you have to put the o2 sensors back in! If you google booster plug you will get an In depth explanation on how it works . I was sceptical at 1st but I’m very impressed with it a major boost in performance.
But basically it fools the ecu into thinking it’s about 20degrees colder this causes the bikes ecu to richen the mixture by 4 to 8% depending on temperature, but when your cruising at normal constant throttle the o2 sensors take over and lean it back to 13.5 afr . So the fuel consumption isn’t effected on long journeys.
However when you crack the throttle ope it richens up again, it’s called closed loop open loop for better smoother acceleration.
Replacing the front sprocket is fine with existing chain just a little adjustment for the tension.
I would say put your decat pipe back on and your 02 sensors and install the booster plug if it’s anything like mine you won’t regret it.👍
The 02 dongles just make the afr a constant 13.5 which is too lean to get the best performance but helps on acceleration if you have mods which would have made it leaner than this! With the standard map.
Jen from booster plug is very good and answered all my questions very quickly he has sold over 40000 of these and has 2 KTms himself,
Hope this helps

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reciprocation23
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Re: Help required O2 sensor delete now error code

Post by reciprocation23 » Mon Apr 08, 2019 7:49 pm

Okay I'm going to look into that right away. I'm going to throw that 16 tooth sprocket on right now. I'll tell you what, the race Fox Decat pipe is insanely loud with this can I have. If you watched baronvongrumble video, that's what my bike sounds like. It's maddening but a shitload of fun at the same time! Thank you for your input

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Re: Help required O2 sensor delete now error code

Post by pk1 » Mon Apr 08, 2019 8:01 pm

No worries I have the acropovic end can before I done the decat I ran it with the baffle out but after decat it was nice but way too loud so I put the baffle back in. It probably sound the same as without before the decat.

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reciprocation23
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Re: Help required O2 sensor delete now error code

Post by reciprocation23 » Mon Apr 08, 2019 8:05 pm

I think I made a video after I had too many pills there's and threw the baffle in the back of my yard.... have to go fetch it

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reciprocation23
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Re: Help required O2 sensor delete now error code

Post by reciprocation23 » Mon Apr 08, 2019 8:05 pm

reciprocation23 wrote:I think I made a video after I had too many pills there's and threw the baffle in the back of my yard.... have to go fetch it

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Pilsners*** not pills

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pk1
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Re: Help required O2 sensor delete now error code

Post by pk1 » Mon Apr 08, 2019 8:42 pm

Predictive text. Lol know what u mean😭😭

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