codes po351&po353, replaced coils at cyl's 1&3 same code came back,could it be a crank sensor prob.?

Question

i have a 2005 ford escape 3.0 L coil 1&3 fault code,after replacing coils codes came back could the prob. be crank sensor

Answer 1

P0351 Coil A primary / secondary circuit malfunction

P0353 Ignition coil C primary / secondary circuit malfunction

The problem would not be the crank position sensor, It is recommended that you apply die electric lube to the sparkplug to ignition coil, but if there is too much you would set a P0351, or P0353, another cause for the these codes are with the primary such as failed connection

 Excessive amount of die - electric would set a P0351 as well as a misfire code

 Failed ignition coils primary connection where its locking mechanism is non operation will set a P0351 as well as P0353