Injector 2 high voltage derating cat 550

Mar 3, 2014 #1

Does anybody know the root cause of high voltage fault code for a 550 Cat engine? Cylinder 2 injector code.

Rob Rollins, Mar 3, 2014

#1

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Mar 3, 2014 #2

What model cat?

baha, Mar 3, 2014

#2