mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

PCM - Delayed Idle Return/MIL ON/DTC P0320 Set|Page 2913 > < PCM - Delayed Idle Return/MIL ON/DTC P0320 Set
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2.

Select the appropriate card (SST part number 49G0-88-016) and reprogram the PCM using one of the following calibrations. Refer to the "In-Car
Flash Procedure" in this bulletin.

^

9B1M-AB (Federal)

^

9B1M-BA (California)

Note

^

PCM replacement is not authorized by this Service Bulletin. Refer to section (01) of the Workshop Manual for diagnostic procedures if PCM
hardware concerns exist.

3.

Verify repair.

WARRANTY INFORMATION

Note

PCM - Delayed Idle Return/MIL ON/DTC P0320 Set|Page 2913 > < PCM - Delayed Idle Return/MIL ON/DTC P0320 Set