Hi thete so if i get the po354 on my 2006 ford f150 does it mean i need to replace #4 coil?

Question

I have a F150 5.4 super crew lariat and I get code PO354 does this mean I need to replace cool #4

Answer 1

Hi there,

It is common for coil number 4 to be the problem. But here are some other possibilities. 

P0354 FORD - Ignition Coil 'D' Primary/Secondary Circuit

Read more: https://www.autocodes.com/p0354_ford.html