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Mazda
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2009
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6 V6-3.7L
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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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B Code Charts
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B1B71
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B1B71:13
B1B71:13
DTC B1B71:11, B1B71:13
Possible Cause:
Diagnostic procedure
Step 1-Step 4: