Question

1996 Ford Taurus 3.0L DOHC with engine code P0300 and P0320. The engine is misfiring and dies

Answer 1

P0300 Random misfire

P0320 Ignition engine speed input circuit malfunction

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Check the connection going into the coil pack, P0320 this coil pack is not seeing the the crank signal from the ECM to the coil pack, connection to the coil pack has to be investigated.

Answer 2

P0300 Ford Code - Random Misfire Detected
Read more: https://www.autocodes.com/p0300_ford.html

P0320 Ford Code - Ignition/Distributor Engine Speed Input Circuit Malfunction
Read more: https://www.autocodes.com/p0320_ford.html