Problem with Tata Indigo 1.4 petrol

[amen]

Hello everyone, I have a problem with a Tata Indigo 1.4 petrol. Mounts an ecu Valeo S2000 fc5 all resined. The machine goes to three, and lacks the current to a cylinder. After checking cables and plugs, we have replaced the coil, but the problem remained, then my partner, mechanic wants to try replacing the engine control unit, without opening it to do on the old. My problem is that I never drive with this ecu, so if I find it used you have no idea how you scodifica? Or if there is an emulator for? I'm attaching the photo of the ecu, thanks for everything.

[passione motori]

Hello everyone, I have a problem with a Tata Indigo 1.4 petrol. Mounts an ecu Valeo S2000 fc5 all resined. The machine goes to three, and lacks the current to a cylinder. After checking cables and plugs, we have replaced the coil, but the problem remained, then my partner, mechanic wants to try replacing the engine control unit, without opening it to do on the old. My problem is that I never drive with this ecu, so if I find it used you have no idea how you scodifica? Or if there is an emulator for? I'm attaching the photo of the ecu, thanks for everything.

Hello I have the same car in the workshop and with dtc P1351 proof that I do now 4 candles new, 4 plug wires, 100 metres from me there is the Nanny and the technical diagnosis, my dear friend told me you can get these materials and try again

[amen]

Ok let me know how it goes, but we do not have the right output current from the coil

[passione motori]

Ok let me know how it goes, but we do not have the right output current from the coil

tomorrow come the cables and will update

[ugoboss]

watch if you have the signal coming from the ecu input side of the coil.

[amen]

This morning the control.

[passione motori]

Problem solved new leads and 4 spark plugs, in case that the car went to 2 cylinders, I focused on the coil or the ecu that ran the signal to the same