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Mazda
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2012
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2 L4-1.5L
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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P Code Charts
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P0304
P0304
DTC P0301:00, P0302:00, P0303:00, P0304:00 [MZR 1.5]
Diagnostic procedure
