Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Woe unto you that bought the first model year of a major remake, perhaps this section can help address any 2014 and later model Ural "imperfections". Here's a special section for folks with the latest rigs to discuss 2014 and later model-related topics such fuel injection, 3-wheel disc brakes, hydraulic steering dampers, spin-on oil filters and other anomalies that don't belong on true Russsian motorcycle ;-P We've gone from using big hammers and greasy wrenches to needing computers and Ouija boards in order to fix our rigs.
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Please keep this section specific to issues pertaining to 2014 and later models such as fuel injection, sidecar and rear disc brakes and so forth. Ask general or non-2014 and later specific questions in the main Hammerin' & Wrenchin' section.
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Mr Wazzock
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Mr Wazzock » Tue Feb 05, 2019 11:16 am

No prob if you got OBDwiz on so you can watch the vacuums, and by the way don't forget to also do it for the twistgrip too, so cables are balanced. Just not advisable to twiddle "blind", by guesswork.

HTH
Mike H
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by hotflash44 » Tue Feb 05, 2019 11:57 am

Mr Wazzock wrote:
Tue Feb 05, 2019 11:16 am
No prob if you got OBDwiz on so you can watch the vacuums, and by the way don't forget to also do it for the twistgrip too, so cables are balanced. Just not advisable to twiddle "blind", by guesswork.

HTH
thanks Mr Waz, i haven't tried yet, as isn't needed. i have studied this OBDwiz adjustment quite a bit and have been warned several times about the double adjustment. one at the idle and the other at above 1800rpm with the throttle cable.so far mine isn't in need of either, but nice to know and thanks for your description on how sensitive the idle screw adjustment is. :cheers:
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Mr Wazzock
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Mr Wazzock » Tue Feb 05, 2019 2:14 pm

Just FYI, so far my deaker has checked it at every service, and it's never been greatly out of adjustment. Another reason for doing it is to see if there are any error codes logged, and clear them if so.
Mike H
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(aka Oranzhevaya Opasnost, "The Orange Peril")

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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by hotflash44 » Tue Feb 05, 2019 2:55 pm

Mr Wazzock wrote:
Tue Feb 05, 2019 2:14 pm
Just FYI, so far my deaker has checked it at every service, and it's never been greatly out of adjustment. Another reason for doing it is to see if there are any error codes logged, and clear them if so.
Ah! thanks :cheers:
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by bkwilliams65 » Mon Feb 25, 2019 5:52 pm

This is awesome information. New 2018 GU owner and just went through the setup of OBDWiz, and Professional add-on. However, when I open the User-Defined PID Editor,... the dialog box doesn’t show “OBD Header” at top right,.. starts with “OBD Module.” Any idea why I wouldn’t have the header option available? Thanks for the detailed post!!
Last edited by bkwilliams65 on Mon Feb 25, 2019 6:18 pm, edited 1 time in total.
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by AndyH » Tue Feb 26, 2019 4:47 am

Header and Module are the same field - so either @7E0 or @7E1 - this came through in a version update.
I currently have version 4.4.0.1303 and it has been a few months since I checked for updates. The basic PID information supplied here still works
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by bkwilliams65 » Tue Feb 26, 2019 8:23 am

Thanks Andy, appreciate the response. I'm using version 4.6.0.1305. And yes, I see where they are supposed to be in the same field,.. for some reason they are not. Not sure what's going on.
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by bkwilliams65 » Tue Feb 26, 2019 3:46 pm

Andy, just reread your post,.. understand what you were saying now - got it. Apologies for being slow to absorb,.. appreciate the response.
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by AndyH » Wed Feb 27, 2019 6:53 am

bkwilliams65 wrote:
Tue Feb 26, 2019 3:46 pm
Andy, just reread your post,.. understand what you were saying now - got it. Apologies for being slow to absorb,.. appreciate the response.
No need for an apology - I tend to speak too fast anyway :)
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Martin74Olofsson
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Martin74Olofsson » Mon Mar 11, 2019 5:14 pm

Hello
Is there anyone that have the user defined pid’s for the o2 sensors?
Best regards
Martin Olofsson
Ural ranger 2018
1500km and running.

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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Speedbump » Mon Mar 11, 2019 5:29 pm

Martin74Olofsson wrote:
Mon Mar 11, 2019 5:14 pm
Hello
Is there anyone that have the user defined pid’s for the o2 sensors?
Best regards
Martin Olofsson
Ural ranger 2018
1500km and running.
Welcome to the fold Martin! As a member here always say's, "We have a great search engine in the upper right hand corner of the page." Just put in "pids" and you should find all that you need. :wink:
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by GreyJackal » Tue Mar 19, 2019 1:09 pm

Thank you for this post. I have a 2018 and was having trouble starting the bike (had to hold the throttle sometimes, other times she would hang at really low rpm until heated), and I had some low throttle stumble which was annoying when in low speed traffic + a lot of popping at decel.
Made the cable, connected to ecu, bike was idling at 790-800rpm after being well warmed up.
Checking the forums and the consensus seems to be that an EFI bike warmed up should idle at 1050. Set it to that amount and balanced bodies.
I just tested on my backyard, still need to do a proper testing trip but overall the stumble seems much smaller to non-existent, I still have to test the cold start but I recon problem is gone as well
I also noticed that if I blip the throttle there is less of a hickup before she accelerates
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Ajax » Sat Apr 06, 2019 10:34 pm

Maybe someone can help me figure out why my intake pressure reading stays the same throughout a rpm range.

I double checked PID settings and they test fine. The readings for cyl temp reads fine but pressure stays at .73 psi. I'm using an OBDLink puck and software. Firmware is up to date. Everything is functioning normally with all other gauges.
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Speedbump » Sat Apr 06, 2019 10:39 pm

I believe you need to be reading in metric for them to work.
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Re: Connected to ECU's and Balanced Throttle Bodies!!!!!!!

Post by Donbmw » Sat Apr 06, 2019 10:41 pm

Go back and change from psi to kPa. I tried psi it did not seem as responsive.
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