Thread: Nanocom- I think we have a problem

Hi
The "A" coding was what I was told to do to my injector readings by my ECU upgrade supplier.
A code tells the injector to squirt a fine mist before the main shot.
My Nanocom with the 04 update would not let me write the A code,it always remained at C code.
My suplier tells me A is the way and need it to make my tune work correctly.
Now my Nannycom is caput as a result of trying to install the 05 upgrade I will need to get the new ECU coded using the supliers Autologic.ANOTHER TRIP TO THE BIG SMOKE
Andrew

Hi Tony
I followed your link,but couldnt post as Im not a member.
See my previous post.A code is what you want,it delivers a fine pre-squirt of diesel to improve performance.Perhaps Nanocom have added it to suit Euro3 TD5s????
Andrew

Originally Posted by LandyAndy

Hi Tony
I followed your link,but couldnt post as Im not a member.
See my previous post.A code is what you want,it delivers a fine pre-squirt of diesel to improve performance.Perhaps Nanocom have added it to suit Euro3 TD5s????
Andrew

Have followed your post with interest. But something is wrong!
You cannot edit the 3 entries in the 3rd box on Nanocom.
They are tied together at the hip.
You may think you have changed something- but try re reading the codes.
For example, if you have a type 1 black top injector, 5th character C-
Nanocom will or should read 0-M-C.
This cannot be changed to 0-M-A.
I stand to be corrected!
Tony

Hi Everyone
Finally i managed to contact Mattia from "Nanocom"
Here is the answer Re: Injector Codes
Ciao,
Se usi il computer solamente le 5 cifre realmente scritte nel iniettore,altrimenti in standalone, noterai che le ultime 3 cifre variano assieme e dovrai trovare la combinazione che contiene l'ultima cifra del tuo iniettore non importa sia essa la prima la seconda o la terza delle 3.Questo perchè esistono 3 diverse serie di iniettori che variano solamente nell'ultima cifra

If you use the PC consider only the first five figures which are also shown on the injector, instead when in Standalone you will notice the last three figures changing all together, here you will need
To find the correct combination that corisponds to the last figure of your injector it makes no difference whether it’s the first,second or third figure This because there are Only Three types of Injectors that only the last figure changes

Bluerazor, I seem to be following you round the world!
You seem to be able to get Mattia to reply.
Could you ask for comment on these 2 points:
1/ Nanocom is showing a code NG GB 3-G-A. An impossible code.

2/ Nanocom is showing no change in voltage on track 3 of the throttle with the engine running. That's on any car I have tried.

Thanks Tony

Hi Tony
I will try to contact Mattia for the Throttle issue...
Re: The injector codes don't be confused CONSIDER only the first Five readings
The last two figures are the Series "like Mattia explained there are ONLY three Injector Types on the market and are defined by these last figues/letters
Hope it's a little clear now
Vince

Originally Posted by bluerazor

Hi Tony
I will try to contact Mattia for the Throttle issue...
Re: The injector codes don't be confused CONSIDER only the first Five readings
The last two figures are the Series "like Mattia explained there are ONLY three Injector Types on the market and are defined by these last figues/letters
Hope it's a little clear now
Vince

Vince, trust me NG GB 3-G-A is an impossible code.
The injector is stamped NGGBG. This should read NG GB 3-G-C.

This translation that the first 5 characters should match the injector is not correct. However, it would be true in the case of a type 3 injector.
I have type 2. Therefore the 6th character applies.

Hi This is what Mattia "Nanocom" wrote
To make things clear, there are three Existing types of Injectors fitted on TD5 Engine’s.
In the ECU it contains the same standard binary coding, although Alfanumeric codes have changed within these years
The First series had the last figures A-B-C-A with repect to 0 or 3-1-2. Subsequently these
Values where expessed directly in numeric from 0 to 8 and in the later generation indicated
With the following letters M E F G H J K L M the same as the numbers from 0 to 8. Therefor
An injector stored in the ECU with the third figure “3” would show up as follows depending on the
Injector type
NG GB A
NG GB 3
NG GB G

Nanocom so as to not make mistakes it writes all three together
NG GB 3-G-A cioè NG GB 3 or G or A

Up to Firmware V2.04 this was wrong with the first series Now fixed and checked with V2.05.
I’ve just noticed that the Manual is wrong it still shows the correspondence ABCA Wrong,
It should be CABC.


Accelerator Readings
The third track reading I’ve checked and works correctly, the only thing I point out is this is valid for euro3 models which have three wire accelerators, vehicles before 2002 don’t have the third wire therefore receives a false interference reading generate by the potentiometer.