I am looking at a 2006 etec 225
E225DHLSDF
5122896 (this is listed on the motor, according to the seller and his paper work)

E225DHLSUE
5164793 (this is what the history report said)

What is wierd is the model and serial # on the marina's ticket does not match up with the Evinrude printout. When I pointed this out to the seller he called them and they assured them it WAS the same motor. Is this normal?

The follwing codes were pulled:
Code 38, 3 times, "Oil pressure pulses in distribution manifold not detected"
Code 97, 4 times, "Intermittent switched (B+) detected"

What do these mean? Should I be concerned?

Are there any recalls/upgrades the motor needs?

Thanks,