Hi folks

this kangoo engine was running until i believe i made the mistake of doing this procedure without disconnecting the battery, i disconnected the throttle body for cleaning and o'ring change, i connected back the throttle body, i turn ignition on, it cranks i can hear the fuel pump, but the engine does not make any combustion, i mean it doesnt start, do you have any idea how to solve this problem?

thanks in advance
Jorge