Fig. 2: Control System Diagram
Courtesy of MAZDA MOTORS CORP.
PCM REMOVAL/INSTALLATION [MZI-3.5]
1. Disconnect the negative battery cable.
2. Remove the battery and battery tray. (see
BATTERY REMOVAL/INSTALLATION [MZI-3.5]
.)
3. Disconnect connectors.
4. Remove PCM and bracket as and assembly.
5. Remove PCM from bracket.
6. When replacing the PCM on the vehicles, perform the following.
z
PCM parameter reset. (see
IMMOBILIZER SYSTEM COMPONENT REPLACEMENT/KEY
ADDITION AND CLEARING [ADVANCED KEYLESS SYSTEM]
.) (See
IMMOBILIZER
SYSTEM COMPONENT REPLACEMENT/KEY ADDITION AND CLEARING
[KEYLESS ENTRY SYSTEM]
.)
7. Install in the reverse order of removal.
NOTE:
z
For replace the PCM, Setup the M-MDS and perform the PCM
configuration. (See PCM CONFIGURATION [MZI-3.5].)
NOTE:
z
Only 2 PCM connectors.
2007 Mazda CX-9 Grand Touring
2007 ENGINE PERFORMANCE Control System (MZI-3.5) - CX-9
Microsoft
Sunday, November 15, 2009 9:25:31 AM
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