Mazda CX-9 Grand Touring 2009 Manual page 1031

2008 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.7) - Mazda CX-9
reconnected.
Turn the ignition switch to the ON position
(Engine off).
Clear the DTC from the PCM memory
using the M-MDS.
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Start the engine and run it at idle.
Retrieve DTCs using the M-MDS.
Is the PENDING CODE for this DTC
present?
VERIFY AFTER REPAIR PROCEDURE
Perform the "AFTER REPAIR
14
PROCEDURE". (See AFTER REPAIR
PROCEDURE [MZI-3.7].)
Are any DTCs present?
DTC P0325 [MZI-3.7]
DTC P0325 (MZI-3.7) DETECTION CONDITIONS AND POSSIBLE CAUSES
DTC P0325 KS circuit (RH)
DETECTION
CONDITION
POSSIBLE CAUSE
2008 Mazda CX-9 Grand Touring
The KS detects vibrations upon increase and decrease in engine RPM. The KS
generates a voltage based on this vibration. A DTC is set if the voltage goes outside
a calibrated level.
Open circuit wiring harness between KS terminal C and PCM terminal 2L
Short to power supply in wiring harness between KS terminal C and PCM terminal
2L
Short to ground circuit between KS terminal C and PCM terminal 2L
Open circuit wiring harness between KS terminal D and PCM terminal 2G
Short to power supply in wiring harness between KS terminal D and PCM terminal
2G
Short to ground circuit between KS terminal D and PCM terminal 2G
Connector or terminal malfunction
KS malfunction
Replace the PCM, then go to the next step.
Yes (See PCM REMOVAL/INSTALLATION
[MZI-3.7] .)
No Go to the next step.
Go to the applicable DTC inspection. (See
Yes
DTC TABLE [MZI-3.7].)
No Troubleshooting completed.