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BigAl
P4
Joined: 06 May 2003
Posts: 2995
Location: U.K Surrey
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ZeNiTh-PbArM
Alfa 33
Joined: 14 Mar 2003
Posts: 388
Location: Paris, France
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 Posted: Tue May 15, 2007 7:34 pm Post subject: |
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Hi,
Right now i've just changed again for a new home and a new job, besides i've been rebuilding the GTV twin cam engine all winter, to be ready for racing this season.
Guess what? No time for tinkering with electronics.
However i've figured out most of the protocol for ML4.1 and got a prototype working...then my pal wrecked his 16V just when i was ready for in-car debugging. So i'm presently looking for a beta tester in my vincinity...
I shall issue the system in a few months now!
LE3 cars are not that common around here so i guess i'll wait till i find one to start hacking through the code.
However, no amount of reverse-engineering will make you able to read fuel pressure, as the ECU has no way of knowing it. The easiest way to read fuel pressure is to install a gauge like the ones used for oil pressure.
Regards,
zp |
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BigAl
P4
Joined: 06 May 2003
Posts: 2995
Location: U.K Surrey
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bobbber
P4
Joined: 14 May 2003
Posts: 2162
Location: The Greatest Town on Earth - Swadlincote, UK
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| Posted: Wed May 16, 2007 9:19 am Post subject: |
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Al,
Part of the fuel injection system testing procedure involves testing the pressure in the fuel rail. Look at the documentation which will point you in the right direction.
If this has anything to do with higher rail pressures - I want nothing to do with it 
Bob
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Fiat Bravo 165 Sport |
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BigAl
P4
Joined: 06 May 2003
Posts: 2995
Location: U.K Surrey
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darkwings
Alfa Arna
Joined: 16 May 2007
Posts: 1
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| Posted: Thu May 17, 2007 8:52 am Post subject: |
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| ZeNiTh-PbArM wrote: |
Hi,
Right now i've just changed again for a new home and a new job, besides i've been rebuilding the GTV twin cam engine all winter, to be ready for racing this season.
Guess what? No time for tinkering with electronics.
However i've figured out most of the protocol for ML4.1 and got a prototype working...then my pal wrecked his 16V just when i was ready for in-car debugging. So i'm presently looking for a beta tester in my vincinity...
I shall issue the system in a few months now!
LE3 cars are not that common around here so i guess i'll wait till i find one to start hacking through the code.
However, no amount of reverse-engineering will make you able to read fuel pressure, as the ECU has no way of knowing it. The easiest way to read fuel pressure is to install a gauge like the ones used for oil pressure.
Regards,
zp |
Hi
I have a 33 1.4 IE with marelli injection, and i'm very interested in getting your diagnostic box. you have that to sale? I'm from Portugal.
Best Regards
_________________
Manuel Marques
93 Alfa Romeo 1.4 Ie Privilege |
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ZeNiTh-PbArM
Alfa 33
Joined: 14 Mar 2003
Posts: 388
Location: Paris, France
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| Posted: Thu May 17, 2007 4:34 pm Post subject: |
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Hi,
I have a few units left for the marelli system. Still i don't technically know how to sell one to you, i'm located in Paris.
I suggest we discuss the matter using private messages, as this might not be of interest to everyone 
Regards,
zp |
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