Dodge P1371 Ignition Coil – Cylinder 1 – Early Activation Fault Description OBD-II Trouble Code Description for P1371 Dodge Ignition Coil – Cylinder 1 – Early Activation Fault OBD-II Trouble Code Description for P1371 Dodge DI Low Resolution Circuit PSA OBD-II Trouble Code Description for P1371 Dodge Ignition coil – Cylinder #1 – Early activation fault VAG OBD-II Trouble Code Description for P1371 Dodge Cyl. 6, ignition circuit Short Circuit to B+