2002 Mecury Sable 3.0l codes p0320

Question

emphasized textI have a 2002 Mercury Sable just dies all the sudden. I have replaced the crank sensor, cam synchronizer and sensor and the ignition switch. Still dies randomly.

Answer 1

No da marcha pero encienden los focos del tablero de instrumentos. Chevrolet 2008 4.3

Answer 2

P0320 Ignition engine speed input circuit

What needs to be tested is the input of the ignition coil, If you can subsitute a known working coil pack and it still stalls randomly, The ECM is suspected as being the fault