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View Full Version : Rail Pressure Limiter ? but where



Trice1001
19th June, 2019, 12:45 AM
Hey Guys,

I have Tune a car from a good Friend but we have a problem but i dont no wehre.

Car Drive okay but when we drive on the Highway 5 minutes full speed the enginge going off and the ECU report Rail Pressure overload.

I have the Rail Pressure on 1730bar and the two limiters on 1750. but dont works?

My Question is anywhere more limiters? i dont find it :( or it is another Problem?

I have upload the stock file and a not Ready testfile with the same Problem.

Thanks a lot!

sdtsedat
19th June, 2019, 09:48 AM
Hey Guys,

I have Tune a car from a good Friend but we have a problem but i dont no wehre.

Car Drive okay but when we drive on the Highway 5 minutes full speed the enginge going off and the ECU report Rail Pressure overload.

I have the Rail Pressure on 1730bar and the two limiters on 1750. but dont works?

My Question is anywhere more limiters? i dont find it :( or it is another Problem?

I have upload the stock file and a not Ready testfile with the same Problem.

Thanks a lot!


There are SVRL
Your file is not good friend, you do all up 15%

Trice1001
20th June, 2019, 02:19 PM
Hey Friend,

i Know its only a test file and absolutly not Ready but with the same Problem ... the rail pressure Limiter.
Have adress for the maps for the limiter for me, or can you me help?


best regards

Trice1001
24th June, 2019, 07:33 PM
everyone? :/

TuningInside83
24th June, 2019, 09:49 PM
Prova ora.
testare e segnalare il
PM

Trice1001
25th June, 2019, 12:16 AM
THX i will try and report!

Best Regards

Shusun
25th June, 2019, 12:27 AM
i really dont think the pump is mechanically able to do more than 1600bar.

Trice1001
6th August, 2019, 07:02 PM
The RailSensor says 1750 bar on Highway

TuningInside83
7th August, 2019, 08:47 PM
you have try???

icezero2010
8th August, 2019, 11:22 AM
The RailSensor says 1750 bar on Highway

chekk adress 1f081c 5x1 16 bit