Mazda 6 2002, Workshop Manual

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IMMOBILIZER SYSTEM
T–92–1
T
T–92 BODY ELECTRICAL SYSTEM
PCM Replacement
•
After PCM replacement, refer to the procedure for "Key Replacement", and perform registration. (See T–92 Key
Replacement .)
Note
•
Two or more valid keys are necessary to start engine.
Customer Spare Key Programming Without Using SST (WDS) Set-up
Note
•
With this function, the need for use of the SST (WDS) to perform key registration when following the
"When the customer has two or more valid keys" procedure can be optionally enabled or disabled. This
function is provided to prohibit drivers from performing the reprogram procedure on vehicles owned by
rental car companies or other large vehicle fleet owners.
1. Connect the SST (WDS).
2. Using valid or new key, turn ignition switch to ON position.
3. Perform security access approval. (See
T–92–1 Security Access Procedure .)
4. Select "Customer Spare Key Programming Enable/Disable".
•
Enable: Key registration can be performed without using the SST (WDS).
•
Disable: Key registration can only be performed using the SST (WDS).
Note
•
At the time of new vehicle delivery, the function is set on "Enable".
Security Access Procedure
Note
•
When using a SST (WDS) to perform "Ignition Key Code Erase" or "Customer Spare Key Programming
Enable/Disable", it is necessary to obtain security access approval.
1. Connect the SST (WDS).
2. Select "Tool box", "Body", "Security", and then "PATS Functions" (in this order).
3. The
SST (WDS). will read out an outcode depending on the designated procedure.
Caution
•
After reading out the outcode, do not turn ignition switch from LOCK to ON position 5 times,
otherwise the outcode value will be changed.
4. Access the Mazda official website to obtain the incode that corresponds to the outcode. Refer to Service
Information Ref. No. A001/02 for details of this procedure.
5. Input the incode to the SST (WDS).
6. Verify that the security access procedure finishes normally.
End Of Sie
IMMOBILIZER SYSTEM