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1999 Sonata v6 engine codes U0D00 & U0600
i have two engine codes that are in the ecu that dont set off the check engine light. U0D00 and U0600 i have tried finding some literature on these codes but have come up empty! im hoping someone has seen this problem before and can help me out! Thanks
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U codes are considered Undefined.
The only other time I heard of the U0D00 code it was a problem with the MAF. That's where I'd start. |
thank you! i have also already replaced the MAF with no change in the codes!
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Did you delete the codes after replacing the MAF?
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yes cleared the codes and also ground shorted battery as well after checking and codes were still there!
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