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Home >> Mazda >> 2007 >> Mazdaspeed6 L4-2.3L Turbo >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Heating, Ventilation & Air Conditioning (HVAC) >> DTC 21 >> DTC 02, 18 and 21 (L3 with TC)

DTC 02, 18 and 21 (L3 with TC)

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