Mazda CX-9 Grand Touring 2009 Manual page 1274

2008 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.7) - Mazda CX-9
POSSIBLE
CAUSE
DIAGNOSTIC PROCEDURE
DTC P2195, P2197 (MZI-3.7) DIAGNOSTIC PROCEDURE
STEP
VERIFY FREEZE FRAME DATA HAS
BEEN RECORDED
1
Has FREEZE FRAME DATA been
recorded?
VERIFY RELATED REPAIR
INFORMATION AVAILABILITY
2
Is any related Service Bulletins
available?
VERIFY RELATED PENDING CODE
OR STORED DTCs
Turn the ignition switch off then to the
3
ON position (Engine off).
Verify the related PENDING CODE or
stored DTCs using the M-MDS.
IDENTIFY TRIGGER DTC FOR
FREEZE FRAME DATA
4
Is DTC P2195 or P2197 on the
FREEZE FRAME DATA?
VERIFY CURRENT INPUT SIGNAL
STATUS
Connect the M-MDS to the DLC-2.
Verify the following PIDs.
(See PCM INSPECTION [MZI-3.7] .)
APP1
2008 Mazda CX-9 Grand Touring
Leakage exhaust gas
Air suction at intake-air system malfunction
Leakage fuel
MAF sensor malfunction
ECT sensor malfunction
PCM malfunction
INSPECTION ACTION
Yes Go to the next step.
Record FREEZE FRAME DATA on the repair
No
order, then go to the next step.
Perform repair or diagnosis according to the
available Service Bulletins.
Yes
If the vehicle is not repaired, go to the
next step.
Perform the PCM reprogramming procedure.
No (See PCM CONFIGURATION [MZI-3.7] .)
Then go to the next step.
Go to the appropriate DTC troubleshooting.
Yes
(See DTC TABLE [MZI-3.7].)
No Go to the next step.
Yes Go to the next step.
Go to the troubleshooting for the DTC on the
No FREEZE FRAME DATA. (See DTC TABLE
[MZI-3.7].)
Yes Go to the next step.