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Home >> Hyundai >> 2001 >> XG300 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Self-Diagnostic System >> Clearing Diagnostic Trouble Codes

Clearing Diagnostic Trouble Codes

CAUTION: Record appropriate scan tool data, such as freeze frame data, before erasing DTCs or data will be lost.

DTCs may be cleared by using scan tool or disconnecting negative battery cable for at least 15 seconds. Clearing DTCs will also clear freeze frame data.