Fiat Brava-Marea fan and temperature sensor problem ?

[elize]

Hello. I am having problems with Fiat marea and brava group vehicles. The situation is that after removing the battery cable and repairing the car, during the initial start-up phase, just before starting the engine, the fans turn on and the temperature sensor fails. Although these parts are solid.

 

[bev -50067]

Check fuse.

 

[bev -50067]

or wiring temp sensor.

 

[avtooblako.ru]

Merhaba. After connecting the battery but before starting the engine, reset the errors using the scanner.

 

[elize]

all intact. There is no problem with different ecu

 

[elize]

hatalar silinmiyor. There is no problem when another ecu is connected, I think the problem is caused by the ecu.