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Mazda
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2008
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Tribute 4WD L4-2.3L Hybrid
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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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U2023
U2023
U2023 - Fault received from external node
Diagnostic Trouble Code (DTC) Chart - B, C, P And U Codes