TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Mazda for this TSB. Call your local Mazda dealer's service department & ask for a copy of TSB# SB-01-029-10.

Affected Component: ELECTRICAL SYSTEM:WIRING

Summary

MAZDA: ENGINE HARNESS REPLACEMENT SERVICE CAUTION (PCV VALVE HEATER ELIMINATION). DUE TO DESIGN CHANGE, THE PCV VALVE HEATER AND HARNESS CONNECTORS HAVE BEEN ELIMINATED, AND REPLACEMENT ENGINE WIRING HARNESS WILL NOT HAVE CONNECTIONS FOR THE PCV VALVE HEATER FITTING (0140-20) OR PCV VALVE HEATER CONTROL (0140-21). *PE

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