Mazda RX-8 Manual page 737

DTC P0410
DTC P0410 AIR system problem
DETECTION
CONDITION
POSSIBLE
CAUSE
The PCM monitors the front HO2S output current when the AIR control is
•
operating. If the output current is more than the specification, the PCM determines
that there is an AIR system problem.
Diagnostic support note
This is an intermittent monitor (AIR system).
•
The MIL illuminates if the PCM detects the above malfunction condition in two
•
consecutive drive cycles or in one drive cycle while the DTC for the same
malfunction has been stored in the PCM.
PENDING CODE is available if the PCM detects the above malfunction
•
condition during the first drive cycle.
FREEZE FRAME DATA is available.
•
The DTC is stored in the PCM memory.
•
AIR system malfunction
•
PCM malfunction
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(w) Engine Diagnostics & Control
Page 174