P0442 on the 2004 Mazda RX-8
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| 11012005 | 2006-01-05. Service bulletin. P0442, P0455, P0456 SET IN POWERTRAIN CONTROL MODULE (PCM). LONG CRANKING TIME TO ENGINE START. *TT |
|---|
1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.