Hello all, I tried to make this map for the car of my cousin and the car is fine but to 3500 in third gear it cuts power. In diagnosis error pressure pump.
Who I can? give some advice?
Bosch edc15V hw657
sw437
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Hello all, I tried to make this map for the car of my cousin and the car is fine but to 3500 in third gear it cuts power. In diagnosis error pressure pump.
Who I can? give some advice?
Bosch edc15V hw657
sw437
you've raised the torque limiter ? not being able to see the file and a little difficult....
Yes of course.
I gave a glance to the map,but I don't see errors for which you can give the error,I had real problems with the pump,I will give it a look
try lowering the diesel. or try to put ori diesel fuel and fumes, and see if you have the problem.
In fact, it seemed to me strange...thanks!
Try to return to the ori map in advance .
with all that fuel I proporrerei to lower the injections!!!!!
The map in advance? Excuse of which map are you talking about?
advances nn we are touched. try to do the job that I said to you on the diesel fuel, and tell how it goes..
hello and normal that it is so you've raised the value of the voltage in the fuel pump without touching the control!! now maybe I should give you a ritoccatina and try....Quote:
Originally Written by dvdtuning
Sorry if I caused you to lose time, problem solved...I was wrong to upload files, I wrote a step above where I increased the map that is located after the injection correction, which seems to be a limiter rail...
Sorry, I meant to say arricch.in acceleration. And another thing ,me I do not know that this machine has a pressure sensor on the pump.That number and the error?
But what rail are you talking about?Tropes confusion.It was not A tdi 90hp?
I think that before making a map, we need to know which engine is in there under the hood .Here is the error that you made.And out of the driver.
Watching a little better ,there are also other changes outside driwer. Which program do you use?
and all out driver..what you think ? a limiter rail instead, and map the flow of the air.....but anyway, I have given a ritoccatina tried it??
adjust the map voltage pump...the problem ? all l?...
just for clarification ? not to be the know-it-all pain in the ass of the situation of the various vw tdi 90 and 110cv all are managed by the pump electromechanical vp37...of common rail ? relative pressure does not c'? n? in volskwagen..they are now using it just now on the various 1.6,2.0, and 3.0 tdi the latest generation of...
Who doesn't ? a map of the limitation of the rail, it seems to me to have it well explained as the engine to the pump, vp..." which looks like a map of the rail", the cio? to let you understand of the shape of the map, which I think you understood correctly.
However, I tried the map in question and the cut was inspired by it yet, but it was moved to pi? high engine speeds.
At the end I wrote the file of marcus and the problem ? solved, the solution was right in the voltage of the pump!
Thanks to all for the interventions
perfect!! I'm glad that you have solved with my file :) could you tell me what speed you get?? and if there are limits?? thanks...
if I remember correctly over the 4volt from the problem
No, because he was an engine very exploited and noisy I thought of it to stretch from the master, I have tried only the first three gears, and everything was ok...he called me after I made other tests and everything worked, thanks marcus I owe you a favor!
I understand..quiet when you need them they are available :) the important thing is that you fixed it;)....Quote:
Originally Written by dvdtuning
So the customer nn nn' being his cousin, and then all of a shed...thanks again!
if I'm not mistaken the limit not to be exceeded should be 4,50-a 4.65 volts....Quote:
Originally Written by frantik3
you can't exceed this threshold!! but I am generally in order to avoid problems, I'm usually more of 4.00 more I less I don't give.....
How do you calculate the values in the map?
take advantage of the discussion to ask for an info, I should make a '99, always 90hp, to write it is necessary to disassemble the unit and change it to the tour, is it true?
first thing's first,that in the discussion and a 110cv 90 and different..you have to open the ecu and you will find two flash 256kb and I know I have to (aa) I hh ll..am28f020 remove read and modifyQuote:
Originally Written by SandroMarciano
they are sincere, I can not explain well, but you can do some tests if you want to learn very simple..increments the map, and after checks for the value in diagnosis and see that voltage, but be careful that you can scrub to the minimum value and full reggime the value can always change...anyway, everything is based on the pwm value from them, you can calculate everything based on the pwm value that changes....Quote:
Originally Written by dvdtuning
Thanks for the reply, but I have to change both of the memories? you do not have one socket?Quote:
Originally Written by marcusmagic
if you're lucky, the year the socket if it already has been touched if I and a model more recently, where it was noticed that these sockets are not used much because it is destroyed immediately, and the ecu is burned to the false contacts...anyway you need to read ? import them both, but in the right direction... before ll then hh I vice versa...
and anyway, even if there are clogs, I'd recommend them and solder directly on the pcb without socket...;)
no, especially because it was for a speech adapter for willem, for now I don't have, I only have the GQ-4X, no-frills, enough for me or do I have to provide some addition?
For the eprom, I confirm that I have to change them both? this?: I did not understand very well what I expect, type 2 file 1 contains maps and 1 the remaining part, or the same file repeated on both the eeprom?
yes I think that with this programmer you can read it, only that you need the adapter for these type of flash memory...about the files in a ec a part of the map,and in the other ec that the remaining...
I understand, thank you for the info!
I have read and written with the galep...
ok, even my should do without adapters