zinke
Member Since: 22 Feb 2014
Location: Scunthorpe
Posts: 584
 
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Hi,
Just wondering if there is anywhere a list of expected figures when reading live data from the ECU's. In my mind there is very little point in being able to read most of the data if you dont know what should be there.
Not just engine but suspension compressors reading and that kind of thing too.
If there isnt i would like to put together a easy to follow guide to follow for what to look for when reading live data.
Many thanks.
Pete.
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 30th Aug 2014 10:04 am |
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zinke
Member Since: 22 Feb 2014
Location: Scunthorpe
Posts: 584
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Nobody?
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| 3rd Sep 2014 9:41 am |
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Woolmeister
Member Since: 26 Mar 2007
Location: Chandler's Ford
Posts: 3459
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I asked the same question over in this thread:
http://www.disco3.co.uk/forum/topic109018.html
It would be valuable to be able to get a more definitive view on what is considered an acceptable range of values when viewing live data.
I understand GAP have considered adding this to the IIDTool but nothing as yet.
Steve 2021 BMW iX3 Premier Edition in Carbon Black ⚡️🔌
2019 Škoda Kodiaq 2.0 Tdi 190 DSG Sportline in Quartz Grey. Excellent vehicle. Gone.
2017 Discovery Sport HSE Auto in Carpathian Grey and Ebony Leather. Modern JLR Junk. Gone.
2007 Discovery 3 TDV6 S Manual in Zermatt Silver with Ebony Cloth (143k) Gone, but now patrolling the Asia section of the West Midlands Safari Park!
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| 3rd Sep 2014 11:30 am |
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M3DPO
Member Since: 22 Sep 2010
Location: Notts.
Posts: 8154
  
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I would suggest if your car is running good now make a list of the live readings and use them for reference if/when you encounter a problem, time consuming I know but may be useful in the future. It can when others can't,
It will when others won't,
It goes where others don't.
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| 3rd Sep 2014 11:59 am |
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Woolmeister
Member Since: 26 Mar 2007
Location: Chandler's Ford
Posts: 3459
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That's a reasonable suggestion, but it would take an age to compile every live value - for every ECU/sensor - that the IIDTool is capable of displaying. 
Some of them would not need compiling. For some (and I'm thinking of ventilation controls, for example), it would be sufficient to see a value change when a button is pressed/temperature dial rotated. That is enough to indicate that it is working as designed.
What I would really like to know is what should these values have been when my car left the factory? All things wear out and I'm sure my HPFP may not be as efficient as it was 7.5 years/111k miles ago when new.
Cylinder balancing offset seems to be a widely acknowledged value (~1000 when the engine is running well); how about some of the others?
Steve 2021 BMW iX3 Premier Edition in Carbon Black ⚡️🔌
2019 Škoda Kodiaq 2.0 Tdi 190 DSG Sportline in Quartz Grey. Excellent vehicle. Gone.
2017 Discovery Sport HSE Auto in Carpathian Grey and Ebony Leather. Modern JLR Junk. Gone.
2007 Discovery 3 TDV6 S Manual in Zermatt Silver with Ebony Cloth (143k) Gone, but now patrolling the Asia section of the West Midlands Safari Park!
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| 3rd Sep 2014 12:04 pm |
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jonnybgud
Member Since: 18 Dec 2013
Location: Leicestershire
Posts: 397
 
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Could I ask what you guys are seeing from your MAF reading at idle? mine is fluctuating a bit so would be nice to see if its right or fubar  Admin on Facebook Discovery 3 & 4 Ownersgroup
Cambelt, Fuel Pump Belt, Oil Pump & Water pump replaced by Flack
Mods:
D4 Conversion (front & rear)
BAS (Bodsy) remap + EGR Delete
FBH Smart Controller
D4 Screen/Navigation
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| 3rd Sep 2014 12:07 pm |
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jonnybgud
Member Since: 18 Dec 2013
Location: Leicestershire
Posts: 397
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Thanks Disco_mikey
my eu4 is blanked and showing 18g/s Admin on Facebook Discovery 3 & 4 Ownersgroup
Cambelt, Fuel Pump Belt, Oil Pump & Water pump replaced by Flack
Mods:
D4 Conversion (front & rear)
BAS (Bodsy) remap + EGR Delete
FBH Smart Controller
D4 Screen/Navigation
Last edited by jonnybgud on 3rd Sep 2014 12:50 pm. Edited 1 time in total
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| 3rd Sep 2014 12:30 pm |
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Woolmeister
Member Since: 26 Mar 2007
Location: Chandler's Ford
Posts: 3459
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Also showing 18 g/s here on a blanked EU3.
Steve 2021 BMW iX3 Premier Edition in Carbon Black ⚡️🔌
2019 Škoda Kodiaq 2.0 Tdi 190 DSG Sportline in Quartz Grey. Excellent vehicle. Gone.
2017 Discovery Sport HSE Auto in Carpathian Grey and Ebony Leather. Modern JLR Junk. Gone.
2007 Discovery 3 TDV6 S Manual in Zermatt Silver with Ebony Cloth (143k) Gone, but now patrolling the Asia section of the West Midlands Safari Park!
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| 3rd Sep 2014 12:40 pm |
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CUCO
Member Since: 27 May 2011
Location: Spain & Oleee!!!
Posts: 609
 
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Disco Mikey: Does the D4 have inyector readings as the D3? I don't find how to
I ask you because you have a lot of test equipment and maybe one of them allow for it.
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| 3rd Sep 2014 1:23 pm |
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zinke
Member Since: 22 Feb 2014
Location: Scunthorpe
Posts: 584
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Pleased to see we have some readings coming in now, exactly what i was looking for. Will start to compile a document with all the reading i have, would be good to get them all into one place.
Pete.
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| 3rd Sep 2014 2:57 pm |
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Woolmeister
Member Since: 26 Mar 2007
Location: Chandler's Ford
Posts: 3459
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OK, next up, what should my fuel pressure be showing at idle?
Steve 2021 BMW iX3 Premier Edition in Carbon Black ⚡️🔌
2019 Škoda Kodiaq 2.0 Tdi 190 DSG Sportline in Quartz Grey. Excellent vehicle. Gone.
2017 Discovery Sport HSE Auto in Carpathian Grey and Ebony Leather. Modern JLR Junk. Gone.
2007 Discovery 3 TDV6 S Manual in Zermatt Silver with Ebony Cloth (143k) Gone, but now patrolling the Asia section of the West Midlands Safari Park!
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| 3rd Sep 2014 3:00 pm |
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zinke
Member Since: 22 Feb 2014
Location: Scunthorpe
Posts: 584
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Anybody got any more to add?
Pete. IID, webasto software and workshop facility's available.
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| 12th Sep 2014 6:35 pm |
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Woolmeister
Member Since: 26 Mar 2007
Location: Chandler's Ford
Posts: 3459
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Mine seems to be fluctuating between 26 and 27 KPa. 
Would this still be considered normal, Mikey?
Steve 2021 BMW iX3 Premier Edition in Carbon Black ⚡️🔌
2019 Škoda Kodiaq 2.0 Tdi 190 DSG Sportline in Quartz Grey. Excellent vehicle. Gone.
2017 Discovery Sport HSE Auto in Carpathian Grey and Ebony Leather. Modern JLR Junk. Gone.
2007 Discovery 3 TDV6 S Manual in Zermatt Silver with Ebony Cloth (143k) Gone, but now patrolling the Asia section of the West Midlands Safari Park!
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| 12th Sep 2014 8:48 pm |
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