2012 jJohn Deere 550 dozer no start

[jhiller18405]

I have a 2012 550 xlt dozer it wont crank has new batteries has 2 codes VCU 164.8 ECH 3465.7. Anyone have any ideas.

 

[beenthere]

You may want to chase down a service tech manual for your dozer.

:welcome: to TBN

 

[jenkinsph]

Call the dealer and ask them to tell you what the codes mean.

 

[rutwad]

Not sure but on a newer 700 I was running, I could hold one of the buttons down about 5 seconds and it allowed me to view more information.

I have a 2012 550 xlt dozer it wont crank has new batteries has 2 codes VCU 164.8 ECH 3465.7. Anyone have any ideas.