In my OBDII reader user manual there is a following info:
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5.2 Erasing Codes CAUTION: Erasing the Diagnostic Trouble Codes may allow the scan tool to delete not only the codes from the vehicle=92s on-board computer, but also =93Freeze Frame=94 data and manufacturer specific enhanced data. Further, the I/M Readiness Monitor Status for all vehicle monitors is reset to Not Ready or Not Complete status. Do not erase the codes before the system has been checked completely by a technician.---------------------------------------------------------------------------=
--------------------------- I would need a "translation" of the above info, and some recommendations for Camry. Is there any issue with deleting codes? I am assuming, if the issue has not been corrected after the codes have been reset, they would come back again.
Thanks in advance.