FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Mazda
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2011
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Mazdaspeed3 L4-2.3L Turbo
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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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U0498
U0498
DTC U0010:88, U0498:68, U2516 [MULTIPLEX COMMUNICATION SYSTEM]
Diagnostic procedure
CAUTION:
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When disconnecting the connector, verify that there is no looseness, damage, deformation, corrosion, or poor connection of the connector terminals.