Seat Arosa

Hello good afternoon, I have a problem with a Seat Arosa 1.0 year 99, from time to time it starts to fail like pulling and even stops, it costs to start, that until today has stopped and does not start, they have told me that it could be from the catalyst that obstructs the exit of gases, but I have verified that it does not reach the current to the greeting.

Hello, the probe or the catalyst does not cut the current to any ignition component, but if the immobilizer does.
I recommend you review first the impulse collector that is in the crankshaft (it can be on the pulley or in the housing of the gearbox, the impulse collector is placed at a specific distance can already be of the pulley or the engine clutch, varies between 0.25 mm. to 1.0 mm.
Review the key of the contact are codified, sometimes by accidents they are closer to some magnetic mobile phone or something similar that emit magnetic waves and can be decoded, it is not very common but it has happened
you have also checked the switchboard (eye only the contacts or contact pins of the connection decks or connections)

It is correct the oxygen sensor does not command any spark, only the magnet captor, or captor of crankshaft, now it seems to me that your vehicle brings it inside the distributor, that is why you have to take out your ditribuidor to be able

Hello, the first thing thank you very much for your information and interest, and second is that I already found the problem, it was the coil that was wet at the exit of the spark and did not send to that of theco, 95 Euritos of the wing and fixed, well I said thank you very much Rubgongil and Kikemec, greetings.

Good that you solved the problem and thanks for posting the solution, there are not many who do it and this serves other users, thanks abrasies and luck