..small update, just back from service and last two times get only "o2 heater faulut" sensore 1 ... Next week get back to service for finding reasonf for this... Maybe problem in wires or bad o2 senosor (bosch on car is 25 days 1000km) ... eliminate Fuse , reason both sensor 1 and 2 get heater working from the same fuse? correct? and sensor 2 dont have any error..
For now this..
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