SSANGYONG Korando 2012 Manual page 661

4) Smart Key Verification Time Control
(1) Pre-verification timer
When the operation signal from the START switch is received, the START & power control
functions can be performed without smart key verification.
- when door closed signal is input with - B+ or ACC ON
- when brake is applied with - B+ or ACC ON
- when START switch is operated with - B+
- when smart key is inserted into slot & brake switch is
operated or START switch is operated with - B+
when the ignition is turned OFF with IGN ON and engine
running
Timer deactivation conditions: after 30 sec. has passed, IGN ON, Outside door handle switch
ON, entering theft deterrent mode when door condition is changed
(2) Immobilizer verification timer
The immobilizer verification status indicates that it is possible to respond to the request message
sent from the EMS to deactivate the immobilizer. The SKM verified a smart key and the engine
can be started.
▶ Entry conditions
The 30-second immobilizer verification time is started when:
- the ignition status is changed to IGN by the START switch while the pre-verification timer is
activated.
- the ignition status is changed to IGN by the smart key verification while the pre-verification timer
is stopped; the SKM verified a smart key by the brake switch signal while the immobilizer
verification timer is stopped or the ignition status is IGN ON.
- the SKM verified a smart key successfully if the immobilizer verification timer is stopped with IGN
ON/immobilizer verification /brake switch ON.
▶ Deactivation condition
- IGN1 OFF
- 30 sec. has passed after immobilizer verification
- Any door is opened and then closed when all doors are closed & smart key out
*
When the engine starts to run, the immobilizer verification status is determined, and the
immobilizer will not be deactivated until the ignition status is changed to IGN/ACC/OFF.
* The immobilizer is not deactivated when the key out warning condition is met while the engine is
running. (when the RND is received by the EMS reset while the engine is running)
When attempting to start the engine without immobilizer verification, the system performs smart
* key verification procedures, and sends the engine start request to EMS only when the
verification result is normal.
Condition
8712-03
SKM operation
Once the vehicle interior
verification is completed, 30 sec.
pre-verification timer is started
30 sec. pre-verification timer is
started without re-verification
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