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P0355 Diagnostic Trouble Code Discussion for July 2010

Ignition Coil 5 Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0355
Help Request Posted
2005 Ford F-150 FX4 5.4L Cuts out VIN: 1FTPW14515
P0355: Ignition COP 5 Primary/Secondary Circuit Malfunction. Truck runs good untilit gets hot. Thenhas a slight intermitent misfire on cylinders 5, 6, # 8. Mainly #5. Swapped #5 &#1 coils. no change Swapped # 5 & #1 injectors . no change. Checked Coil driver circuit from pcm to coils and found no short circuits ...
July 23, 2010
2005 Ford F-150 FX4 5.4L Cuts out VIN: 1FTPW14515
P0355: Ignition COP 5 Primary/Secondary Circuit Malfunction. Truck runs good untilit gets hot. Thenhas a slight intermitent misfire on cylinders 5, 6, # 8. Mainly #5. Swapped #5 &#1 coils. no change Swapped # 5 & #1 injectors . no change. Checked Coil driver circuit from pcm to coils and found no short circuits ...
July 24, 2010
2005 Ford F-150 FX4 5.4L Cuts out VIN: 1FTPW14515
P0355: Ignition COP 5 Primary/Secondary Circuit Malfunction. Truck runs good untilit gets hot. Thenhas a slight intermitent misfire on cylinders 5, 6, # 8. Mainly #5. Swapped #5 &#1 coils. no change Swapped # 5 & #1 injectors . no change. Checked Coil driver circuit from pcm to coils and found no short circuits ...
July 23, 2010
2005 Ford F-150 FX4 5.4L Cuts out VIN: 1FTPW14515
P0355: Ignition COP 5 Primary/Secondary Circuit Malfunction. Truck runs good untilit gets hot. Thenhas a slight intermitent misfire on cylinders 5, 6, # 8. Mainly #5. Swapped #5 &#1 coils. no change Swapped # 5 & #1 injectors . no change. Checked Coil driver circuit from pcm to coils and found no short circuits ...
July 24, 2010