Справочник Пользователя для DEI 556u

Please note that the instructions outlined in the 

Standard Immobilizer Interface

section describe an immobilizer

interface that will work with the majority of vehicles; however, some vehicle immobilizer systems may require an

alternate interface due to mounting issues, cosmetic differences, or RF loss when coupling the factory key RF

with the 556U to the factory transponder ring. (See 

Alternate Immobilizer Interface

.)

IIM

MP

PO

OR

RTTA

AN

NTT!!   Before beginning the installation inform the customer that one of the vehicle’s

coded keys must be used in the installation and installed permanently in the unit. If a new key
is being purchased through the dealer, make sure to code the new key to the factory immobi-
lizer or have the dealer do this. In many vehicles, the new key must be coded at the dealer.

IIM

MP

PO

OR

RTTA

AN

NTT!! It is also the installer's responsibility to notify customers of the following: If they

wish to have additional keys programmed to the vehicle's immobilizer system in the future,
certain vehicle manufacturers require that all programmed keys be reprogrammed at the time
that the keys being added to the system are programmed. In this case, it would be necessary to
remove the already programmed key from the 556U module to reprogram it. (If the customer
plans on having additional keys programmed to the vehicle in the future, the shaft of the key
should not be altered.) 

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© 2004 Directed Electronics, Inc.  

N556U   09/04