Mazda CX-9 Grand Touring 2007 Manual page 805

2007 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.5) - CX-9
engine speed of 2,500-3,500 rpm
for 60s or more, then idle the
engine for 60s or more.
Perform the KOEO and KOER
self-test.
Retrieve DTCs using the M-MDS.
Is the PENDING CODE for this
DTC present?
7 VERIFY AFTER REPAIR
PROCEDURE
Perform "AFTER REPAIR
PROCEDURE"
(See AFTER REPAIR
PROCEDURE [MZI-3.5].)
Are any DTC present?
DTC P260F [MZI-3.5]
DTC P260F (MZI-3.5) DETECTION CONDITION AND POSSIBLE CAUSES
DTC P260F Evaporative emission system monitoring processor performance
DETECTION
CONDITION
POSSIBLE CAUSE
DIAGNOSTIC PROCEDURE
DTC P260F (MZI-3.5) DIAGNOSTIC PROCEDURE
STEP
1 VERIFY FREEZE FRAME DATA
HAS BEEN RECORDED
Has FREEZE FRAME DATA
been recorded?
2 VERIFY RELATED REPAIR
INFORMATION AVAILABILITY
Verify related Service Bulletins
2007 Mazda CX-9 Grand Touring
This DTC sets when a concern is detected internal to the PCM. The
microprocessor that controls the engine off natural vacuum (EONV) leak
check monitor is separate from the main processor within the PCM.
Module communications network concerns
PCM calibration level
PCM malfunction
INSPECTION
No Go to the next step.
Yes Go to the applicable DTC inspection.
(See DTC TABLE [MZI-3.5].)
No Troubleshooting completed.
ACTION
Yes Go to the next step.
No Record FREEZE FRAME DATA on the
repair order, then go to the next step.
Yes Perform repair or diagnosis according to
the available Service Bulletins.
If the vehicle is not repaired, go to