In a 2003 Ford Expedition :
The ( 2 valve per engine cylinder version ) if that is what you are asking
54 days
Code 54 is the Camshaft Sensor Circuit
54
54
54 000 miles or 54 months, which comes first.
55 living creatures (one dog) 54 humans
Poole Town Centre
They are 43°14′03″N 86°14′54″W
54 No camshaft signal detected during engine cranking.**
When: 54 times 2 = 108
Car 54 Where Are You - 1961 Here Comes Charlie 2-23 was released on: USA: 24 February 1963
121