No revs and the 4x4 light is staying on?

[ASH]

Hi !

Sorry for the unclear doko , but its a standart NPN transistor like BC550 !

regards aSH

 

[rds]

Hi Ash, that pic is useful and has been saved! Its great to see how informative this forum is! One question though on that picture what is KL1? I assume that is the coil?

Rob

Could u answer that Ash :lol:

 

[ASH]

Hi Damian666 !

Some of the 4x4 ECUs need a very clear RPM signal , please install the following easy electrical parts to clear up the RPM signal !

http://www.eds-motorsport.de/images/4x4ecu.jpg

Then your problems should be fixed !

All the parts you get below 1 EUR , to repair your ECU , could be more than 250 times !

EDIT :

KL1 = Ignition coil RPM signal
KL15 = switched power supply
regards ASH

Hi RDS !

look i edited my treat long time ago , sorry that you didnt saw it !

regards ASH

 

[rds]

Thanks Ash

 

[Damian666]

Tried the wiring on the weekend but now the 4x4 light comes on as soon as I touch the accellerator , what shall I try next Ash

 

[Andy K]

Up.

I tested the circuit with a signal generator and scope and it was working before being fitted to the car.

It must be sort of working now otherwise the 4x4 light wouldn't go off.

 

[Damian666]

The 4x4 light only goes out after I had read the codes but as soon as I touch the accellerator the 4x4 light comes straight back on

Think I may sell my Calibra :idea:

 

[Wallace_Perf]

Ash,

We sent a faulty phase 3.5 over to you about 2 months ago and you said you would return this straight to us with a non faulty one. We have not recieved this yet.

Please can you let me know what is happening. you can e-mail me on [email protected]

Regards

Gavin