Palio palio no power

[Andre1908]

Hi im new to this forum.

Im having alot of problems with my fiat palio 1.2 el after replacing the valves after cam belt snap my problems started.

3 injectors packed up and the injector light came on and the car had no power.

So i replaced the injectors only 3 and did a full service and replaced the spark plug cables after that the car smell of fuel and the power drop after 3000 rpm and the spark plugs are black like if the car over fuel dit disconnect the battery for the night to reset the ecu but no luck.

Please help

 

[Andre1908]

Hi can someone help please

 

[Peter Pick-Up]

Have the ECU read first.
( I suspect the timing (belt) is of).