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Century Custom
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Engine Controls Self-Diagnostics - 3.1L & 3.4L
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DTC P0602: Pcm Not Programmed
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Code Enable Criteria
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Code Enable Criteria
DTC P0602 will set if PCM does not contain correct program(s) required to operate vehicle.