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So I skimed for some codes on my 06 ctd. A code came up its a PO513 code. I looked it up and it says its a incorrect immoblizer key. What the hell does that mean? Is it something i should be worried about?
This is a very common code for trucks that have a programmer like Edge or Bullydog or Banks. If you truck doesn't die 3 seconds after you crank it, the immobilizer key is working correctly...