Problem Connecting Hitachi MPI injection (pre98)

[Ralf A.]

Hallo,
my name is Ralf and i am owning a Fiatcoupe 1.8 16V build in 1996.
I have tried to connect to the Engine - Management without success.
Im using a VAG KKL Interface Autodia K409.
When i use the F11 scanfunction, i get the message:

Scanning.....
Motorsteuerung
Hitachi MPI injection
ISO Code: 45 85 83 94 B6
Fertig

But im unable to connect.

To varify the function i have connected the Interface to the ABS. This works fine. Multiecuscan connect to the ABS and everything works like expected.

Why does the FES not connect to the engine management. Hardware seems to work perfekt. It is also able to regognize the ID, why cant it communicate?

Thank you for your help
Ralf

[ubohli]

Good morning,
My car is a Barchetta from early '96, and I have the same problem. The scan tells me:


The OS is Windows VISTA SP2. I send a report today 27.02.2011 at 9:30
The adapter is also a VAG-KKL interface

regards
Uli

[Ralf A.]

Hallo,
one information which maybe helpfull:
There is no connection to the L-Line inside the 3pin connector of the MPI.
It has only two wire: Ground and K-Line

Ralf

[delta-c]

Hi,

does it work by now?

Got the same problem with a Lancia Delta 836 1.8 16v Hitachi MPI (ISO Code: 45 85 83 94 B6) from '97/'98.

The scan works, but EcuScan cannot connect.
Operating systems: Windows 7, Xp
KKl-Cable and 3-Pin-adapter

Does anyone have a solution?

Kind regards,

Simon

[Abbadon]

I have exactly the same Problem.
Hopefully the problem will be solved soon.

[yani]

Hi,

I know about this problem and I'm trying to fix it. It happens only with this Hitachi ECU.

Yani

[byrrt]

Hi Yani!
Can You tell me when you relase next version working witch Hitachi MPI?
Thanx
Peter

[byrrt]

New version (2.8) still not working with this ECU

[Ralf A.]

Still the same shit with the 2.8.
Scan ok, but no connection with the Hitachi.

[byrrt]

2.8.1 - same problem