Hyundai Santa Fe (2006 year). Manual - part 194

IMMOBILIZER CONTROL SYSTEM

BE -237

1.3 TEACHING

2st KEY TEACHING

COMPLETED

CODE : 234567

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  LEARNT

SCMBE6557L

2)

PCM(ECM) virgin status.
After replacing new "PCM(ECM)" scantool dis-
plays that PCM(ECM) is virgin status in Key
Teaching mode.
"VIRGIN" status means that PCM(ECM) has not
matched any PIN code before.

1.3 TEACHING

INPUT PIN OF SIX

FIGURE AND PRESS [ENTER] KEY

CODE : 234567

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6558L

1.3 TEACHING

1st KEY TEACHING

ARE YOU SURE ? [Y/N]

CODE : 234567

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6559L

1.3 TEACHING

1st KEY TEACHING

COMPLETED

CODE : 234567

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6560L

1.3 TEACHING

2st KEY TEACHING

ARE YOU SURE ? [Y/N]

CODE : 234567

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6561L

1.3 TEACHING

2st KEY TEACHING

COMPLETED

CODE : 234567

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6562L

BE -238

BODY ELECTRICAL SYSTEM

2.

User Password Teaching Procedure
The user password for limp home is taught at the ser-
vice station. The owner of the vehicle can select a
number with four digits.

User password teaching is only accepted by a "learnt"
PCM(ECM). Before first teaching of user password to
an PCM(ECM), the status of the password is "virgin"
No limp home function is possible.

The teaching is started by ignition on, with a valid
key and sending the user password by tester. After
successful teaching, the status of the user password
changes from "virgin" to "learnt"

The learnt user password can also be changed. This
can be done if the user password status is "learnt"
and the tester sends authorization of access, either
the old user password or the vehicle specific data.
After correct authorization, the PCM(ECM) requests
the new user password. The status remains "learnt"
and the new user password will be valid for the next
limp home mode.

If incorrect user passwords or wrong vehicle specific
data have been sent to the PCM(ECM) three times,
the PCM(ECM) will reject the request to change the
password for one hour. This time cannot be reduced
by disconnecting the battery or any other actions. Af-
ter reconnecting the battery, the timer starts again for
one hour.

1)

User password teaching

1.  HYUNDAI VEHICLE DIAGNOSIS

MODEL : SANTAFE

SYSTEM : IMMOBILIZER

01. CURRENT DATA

02. PASSWORD TEACHING/CHANGING

03. TEACHING

04. NEUTRAL MODE

05. LIMP HOME MODE

SCMBE6563L

1.2  PASSWORD TEACHING/CHANGING

INPUT NEW PASSWORD OF FOUR

FIGURES AND PRESS [ENTER] KEY

NEW PASSWORD : 

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6564L

1.2  PASSWORD TEACHING/CHANGING

INPUT NEW PASSWORD OF FOUR

FIGURES AND PRESS [ENTER] KEY

NEW PASSWORD : 2345

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6565L

1.2  PASSWORD TEACHING/CHANGING

ARE YOU SURE ? [Y/N]

NEW PASSWORD :  2345

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6566L

IMMOBILIZER CONTROL SYSTEM

BE -239

1.2  PASSWORD TEACHING/CHANGING

COMPLETED

PRESS [ESC] TO EXIT

NEW PASSWORD : 2345

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  VIRGIN

SCMBE6567L

※ In case of putting wrong password, retry from
first step after 10 seconds.

2)

User password changing

1.  HYUNDAI VEHICLE DIAGNOSIS

MODEL : SANTAFE

SYSTEM : IMMOBILIZER

01. CURRENT DATA

02. PASSWORD TEACHING/CHANGING

03. TEACHING

04. NEUTRAL MODE

05. LIMP HOME MODE

SCMBE6563L

1.2  PASSWORD TEACHING/CHANGING

INPUT OLD PASSWORD OF FOUR

FIGURES AND PRESS [ENTER] KEY

OLD PASSWORD : 

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  LEARNT

SCMBE6568L

1.2  PASSWORD TEACHING/CHANGING

INPUT OLD PASSWORD OF FOUR

FIGURES AND PRESS [ENTER] KEY

OLD PASSWORD : 2345

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  LEARNT

SCMBE6569L

1.2  PASSWORD TEACHING/CHANGING

INPUT NEW PASSWORD OF FOUR

FIGURES AND PRESS [ENTER] KEY

NEW PASSWORD : 1234

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  LEARNT

SCMBE6570L

1.2  PASSWORD TEACHING/CHANGING

ARE YOU SURE ? [Y/N]

NEW PASSWORD :  1234

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  LEARNT

SCMBE6571L

BE -240

BODY ELECTRICAL SYSTEM

1.2  PASSWORD TEACHING/CHANGING

COMPLETED

PRESS [ESC] TO EXIT

NEW PASSWORD : 1234

MODEL   :  SANTAFE
SYSTEM :  IMMOBILIZER
STATUS  :  LEARNT

SCMBE6572L

REPLACEMENT

EE2BB323

PROBLEMS AND REPLACEMENT PARTS:

Problem

Part set

Scan tool

required?

All keys have
been lost

Blank key (4)

YES

Antenna coil unit
does not work

Antenna coil unit

NO

ECM does not work

PCM(ECM)

YES

Ignition switch does
not work

Ignition switch with
Antenna coil unit

YES

Unidentified vehicle
specific data occurs

Key, PCM(ECM)

YES

SMARTRA unit
does not work

SMARTRA unit

NO

REPLACEMENT OF ECM AND SMARTRA

In case of a defective ECM, the unit has to be replaced with
a "virgin" or "neutral" ECM. All keys have to be taught to
the new ECM. Keys, which are not taught to the ECM, are
invalid for the new ECM (Refer to key teaching procedure).
The vehicle specific data have to be left unchanged due to
the unique programming of transponder.
In case of a defective SMARTRA, there is no special pro-
cedure required. A new SMARTRA device simply replaces
the old one. There are no transponder-related data stored
in this device.

1.

Things

to

remember

before

a

replacement

(PCM(ECM))

When installing PCM(ECM) of car "A" on car "B"

All non-virgin PCM(ECM)`s need to be neutralized before

     installing on the other vehicles.

Neutralize the PCM(ECM) of car "A"

Installing the PCM(ECM) of car "A" on car "B"

Register the keys with the PIN code of car "B"

Register additional keys (Maximum of keys)

All phases of key registration should be 

     completed in under 10 seconds

Registration completed

ETBF746A

2.

Things to remember before a replacement (Keys ＆
Additional registration)

Replace keys & additional registration

Turn the key to the IG ON position

Initialize the PCM(ECM) (Under the Neutral Mode)

Insert the key you want to register and 
turn it to the IG ON position

Register additional keys (Maximum of 4 keys)

All phases of key registration should be 

     completed in under 10 seconds

Registration completed

Register the key (Under the Teaching Mode)

ETBF746B

NOTE

1.

When there is only one key registered and you
wish to register another key, you need to re-reg-
ister the key which was already registered.

2.

When the key #1 is registered and master key #2
is not registered, Put the key #1 in the IG/ON or
the start position and remove it. The engine can
be started with the unregistered key #2.
(Note that key #2 must be used within 10 seconds
of removing key #1)