DTC P0325 [MZI-3.7]
DTC P0325 (MZI-3.7) DETECTION CONDITIONS AND POSSIBLE CAUSES
13
reconnected.
z
Turn the ignition switch to the ON position
(Engine off).
z
Clear the DTC from the PCM memory
using the M-MDS.
z
Start the engine and run it at idle.
z
Retrieve DTCs using the M-MDS.
z
Is the PENDING CODE for this DTC
present?
Yes
Replace the PCM, then go to the next step.
(See
PCM REMOVAL/INSTALLATION
[MZI-3.7]
.)
No
Go to the next step.
14
VERIFY AFTER REPAIR PROCEDURE
z
Perform the "AFTER REPAIR
PROCEDURE". (See
AFTER REPAIR
PROCEDURE [MZI-3.7]
.)
z
Are any DTCs present?
Yes
Go to the applicable DTC inspection. (See
DTC TABLE [MZI-3.7]
.)
No
Troubleshooting completed.
DTC P0325
KS circuit (RH)
DETECTION
CONDITION
z
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.
POSSIBLE CAUSE
z
Open circuit wiring harness between KS terminal C and PCM terminal 2L
z
Short to power supply in wiring harness between KS terminal C and PCM terminal
2L
z
Short to ground circuit between KS terminal C and PCM terminal 2L
z
Open circuit wiring harness between KS terminal D and PCM terminal 2G
z
Short to power supply in wiring harness between KS terminal D and PCM terminal
2G
z
Short to ground circuit between KS terminal D and PCM terminal 2G
z
Connector or terminal malfunction
z
KS malfunction
2008 Mazda CX-9 Grand Touring
2008 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.7) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:08:37 AM
Page 167
© 2005 Mitchell Repair Information Company, LLC.
