Diesel Data
: Automotive Repair
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Mazda
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2006
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3 L4-2.0L
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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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U Code Charts
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U2030
U2030
Detection Condition/Possible Cause:
Step 1-Step 4:
Step 5-Step 6:
