Thread: Error Code U0300
07-23-2013, 05:30 PM #1
Error Code U0300
Ski won't fire and this is the code it's spitting out. Wonder what this code means...maybe it means "I'm not starting".
07-23-2013, 06:51 PM #2
Did you recently change ecus or cluster?
I THINK it's something to do with the cluster not being married, I could be wrong
07-23-2013, 06:55 PM #3
Means ecu is not married to cluster. Candoo can fix it. I had the same prob.
Did you swap ecu's?
07-23-2013, 07:48 PM #4
07-23-2013, 07:53 PM #5
07-23-2013, 07:55 PM #6
07-24-2013, 03:16 AM #7
Best to make a the tune based on the stock file that is in the ecu and not a older firmware....
Then all would have been ok.. Or just get a maptuner..
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