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Old Aug 22, 2015 | 04:14 AM
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firstvette99
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are these codes anything to worry about?
p1571h p1626h thanks for any help.
1998 mn6.
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Old Aug 22, 2015 | 09:09 AM
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Not at this point. Delete them and let's see if they come back. Did you get any DIC messages that caused you to look or was this the first time you looked?

Mr. Sam
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Old Aug 22, 2015 | 04:38 PM
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St. Jude Donor '13-'14-'15
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1st of all---all "H" codes mean they are history codes OR old codes----Yours are both old codes
P1571 is for the traction control system
Simply driving over railroad tracks or on a rough road will trigger this code It's usually a false code
As mentioned just clear it and most likely it will not come back

P1626 is for the fuel shut off on your theft system Again quite often a false code--A dead battery or a battery with low voltage can trigger this code---Same thing --clear it and most likely it will not appear again
If either one appears again then report back
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Old Aug 23, 2015 | 04:56 AM
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thanks
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Old Aug 23, 2015 | 07:33 AM
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Just so you know if you pull the codes AFTER you turn the engine OFF almost all of them will show as H.
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