2000 Ford E350 Econoline 7.3L with code P0603

Question

2000 Ford E350 Econoline 7.3L
Just installed new transmission then an error came up replaced the cam sensor and still no start

Answer 1

P0603 Internal control module Keep Alive Memeory (KAM) error

The best way to resolve the no start is gather a Key On Engine Off test, Even with this code the vehicle should still start.

Answer 2

P0603 FORD - ECM Keep Alive Memory Test Error

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