A short summary of the situation: I managed to remove the oil radiator and the ECU. I cleaned the contacts but it was not helpful. Next I measured the resistance for the wires coming to cylinder 1. The wire coming to pin 16 was broken. It seems the wire is broken by the plastic inlet resonator which...

Hello,

thanks for the advice. Just to be sure; with left side you mean the drivers side?
Under the fuse box casing I can see a plastic casing. Is the injection ecu inside this box?
Can I get to the ecu from the engine bay or through the drivers side wheelhouse?

Thank You for your help. I´m not sure but I think that on JTD the injection ECU is located elsewhere, the cables from the injectors seem to go somewhere far down beside the engine (on the drivers side). I have to disassemble the big fuse box in order to see where the cables go (to the injection ECU ...

Hallo,

I'm trying to get the car fixed by monday. Could somebody tell me where I can find the ECU so I can check the connections. Is it possible that the inlet manifold could be so dirty that air can not enter to cylinder 1?

Hallo, Ich habe eine Thesis von 2004, ein 20V JTD mit Comfortronic. Sehr schönes Auto. Vor zwei Wochen begannen die Probleme plötzlich. Die Motorstörung, EPB und esp Störung Lichter gingen an und das Auto Motor verloren eine Menge Power. Mindestens einen Zylinder war außer Funktion. Das Auto noch st...