Loggin suggestions

[Big_daddy]

Need some suggestions, Goner do some logs for alhambra tdi to make sure every thing is runnging right. Its 1.9 PD TDI engine with stg1.

Any suggestion on what blocks to measure? plus what gear...
What reading should i be expecting from the maf?

 

[sssstew]

MAF and Boost. see here :-

http://www.ross-tech.com/vag-com/cars/tdi.html

3rd gear flooring it is usually best.

 

[Big_daddy]

So the blcoks to measure are: 003 for air mass and 011 for boost - actual vs requested.

What reading should be i be getting from the maf? a standard is states 850-900mg/h but dont know for a remap.

 

[stoneyfordNI]

as long as its above requested , typically 1060+ on a healthy maf

 

[Big_daddy]

Cheers, will feedback with the log results

 

[stoneyfordNI]

3,7.11 is the 3 main groups to test ,

PM me the results if you need guidance fella

 

[Big_daddy]

what is block 7?

 

[stoneyfordNI]

combination of maf , boost and intake temps off the top of my head

usual rules apply , one block at a time to maximise results , and 3rd gear up a good hill is preferred

 

[Big_daddy]

combination of maf , boost and intake temps off the top of my head

usual rules apply , one block at a time to maximise results , and 3rd gear up a good hill is preferred

Thanks, just have give it a good warm up before i give it a stick. Hope the maf dosnt disconnect from the airbox like last time

 

[googies]

StoneyFordNI, what are the chances of a minute or two of your time at some stege to check a few logs for me using Vag-com. Few beer moneys in it for you?

 

[stoneyfordNI]

have you logged it already? or do you need the laptop etc

isnt a problem fella , beer money pah <> no need

 

[googies]

I need the whole cabudle! dont have vag-com and am getting crap mpg, so wanna check all is right with egr and maf and have evidence to go to dealer with a problem if it is one or the other.

 

[stoneyfordNI]

is it your toledo as per siggy

mine cant do canbus am afraid i think the nk2 toledos are

 

[googies]

It is a mk3 toledo. The can-bus is a tricky one to track down a cheap cable for. thanks anyway lad.

 

[stoneyfordNI]

not a problem

what dealer you using

mpg usually drops a few points in winter , no more than 5 tho

 

[googies]

Am getting around 420/50 miles out of a ~58/9ltr fill so at best getting around 35mpg with 33k on clock.

Agnews on Boucher road, was using Donnelly's at Dungannon as closer to me, but they not great and in Belfast for uni these days.

Mailed Agnew and they havn't got back to me in a week.

 

[Big_daddy]

quick one before i dispeare, shall i do a ecu reset via the battery before i log?

 

[stoneyfordNI]

definately should be 45 circa .if doing cruising miles

MAF would be my guess , but logging is only way

 

[stoneyfordNI]

nope

 

[googies]

definately should be 45 circa .if doing cruising miles

MAF would be my guess , but logging is only way

I was thinking i needed more like 45 at least. But alas i dont get it. Will need to get it logged asap, fuel prices are killing me!

If you know anyone with can based system let me know, Thanks for your help. A step in right direction anyway!