Mazda CX-9 Grand Touring 2009 Manual page 2026

M-MDS MENU
1. "Program Additional card key"
2. "Card Key Code Erase"
3. "Steering Lock Unit Programming"
4. "Program additional ignition key"
5. "Ignition Key Code Erase"
6. "Customer Spare Key Programming Enable"
7. "Customer Spare Key Programming Disable"
8. "Parameter Reset"
M-MDS EXECUTION MENU/SEQUENCE CHART
Replacement Part
Keyless control module
PCM
Steering lock unit
Keyless control module and PCM
Keyless control module and steering lock unit
PCM and steering lock unit
Keyless control module, PCM and steering lock unit 8 --> 5 --> 1 --> 3
BEFORE SERVICE PREPARATION & PRECAUTIONS
When performing the following procedures, the immobilizer resetting procedure using the M-MDS must
also always be performed: "Keyless control module replacement", "PCM replacement", "Steering lock
unit replacement", and "Key ID number clearing". The engine will not start unless all work is performed
using the M-MDS.
A card key that can start the engine is necessary for the key programming. If there is no card key that can
start the engine, perform the key programming after the card key programming. (See CARD KEY ID
CODE REGISTRATION [ADVANCED KEYLESS SYSTEM].)
There are two ways to add supplemental key: Using the M-MDS or using two keys that can start the
engine to program.
When replacing any of the immobilizer system component parts, adding/clearing keys, or performing
other functions, refer to the following table and perform the applicable procedure (No.1 to 8).
Verify that the room fuse is equipped.
BEFORE SERVICE PREPARATION AND PRECAUTIONS CHART
2008 Mazda CX-9 Grand Touring
2008 BODY & ACCESSORIES Security and Locks - Mazda CX-9
NO.7 KEYLESS CONTROL MODULE REPLACEMENT PROCEDURE
NO.8 THE PROCEDURE FOR WHEN SEVERAL PARTS (PCM,
KEYLESS CONTROL MODULE, AND STEERING LOCK UNIT) ARE
REPLACED AT THE SAME TIME
M-MDS Execution Menu/Sequence
8 --> 5 --> 1 --> 3
8
5 --> 3
8 --> 5 --> 1 --> 3
8 --> 5 --> 1 --> 3
8 --> 5 --> 3