Question

1996 Ford Bronco 5.8L, I replaced crank sensor & coil ignition module stalled 2-3

Answer 1

P0320 Ignition/distributor engine speed input circuit malfunction

This is not a crank sensor, this is a misfire sensor, the ECM monitor the sensor pulses and flags any misfire, what needs to be performed is to check for power at the ICM (ignition control module), another solution is and will code up P0320 is the hall effect sensor which is known as PIP signal, this is located in the distributor, this is also known as a CMP (cam position sensor), if this sensor is faulty it also code up P0320.