Code 602
01-28-2008, 01:16 PM
#1
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Code 602
What does this mean: P0602 Checksum Error
I am having a few problems right now and trying to narrow it down and not sure what this code is.
I am having a few problems right now and trying to narrow it down and not sure what this code is.
01-28-2008, 02:50 PM
#2
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Most if not all downloaders would throw that code a while back. I know the newer Smarty versions no longer throw that code.
If you are running an older Smarty version you should upgrade to a current one, clear Codes, load new program and then go back to stock. You should not throw the code any longer.
It is typically a stored code and does not affect engine performance.
If you are running an older Smarty version you should upgrade to a current one, clear Codes, load new program and then go back to stock. You should not throw the code any longer.
It is typically a stored code and does not affect engine performance.
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