1. Smart key & Button Start
General course information
To understand the system features and general knowledge for smart key system in XM.
Material:
Training vehicle (XM)
Training Part
Hi-scan Pro / GDS
Instructors guide
Trainees textbook / File
Practice sheets
(Practice preparation)
Workshop manuals
Certificates
Nameplates
(Paper for notes)
(Pens etc.)
Method:
Lecture
Practice
Task
Lead over:
Lets start with the smart key main features.
Target group: KIA certified technicians or staff with equivalent knowledge
Target of the course: To get the general knowledge and diagnosis method for the body electrical system and communication in XM model.
Mandatory pre-courses: Body Electrical (K-Step 2)
Smart key & Button Start
Copyright ⓒ 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the written permission of Kia Motors Corporation.
Technical Writing : Mr. Eric Song, March ‘09

2. Main Features Passive Door Lock & Unlock :
To understand the main features and components of XM smart key system.
Material:
Trainees textbook
Training Vehicle
Method:
Lecture
Practice
Task
Lead over:
Lets start with the M/T model variation for XM new model.
Needed to compare with other model smart key system and XM’s.
System is similar as TD smart key. Confirm main components and location.
EX) TD (Cerato) Smart Key component
Main Features
Smart key
RF Receiver
Door handle
( 2EA)
Antenna
(3EA)
Bumper antenna
(1EA)
Trunk S/W
Smart key ECM 1 2 5 3 4 6
ESCL
Cluster
PDM 7 8
External Buzzer
EMS 12 14 15 10 13
PDM Relay 11
holder 9
Start button
Passive Door Lock & Unlock :
- Push button on driver or passenger side door handle. → Not touch sensor type
ESCL (Electronic Steering Column Lock) :
- Steering column lock and unlock by motor
Passive Engine Start : (Registered smart key with driver)
- Engine start by button (with pressing brake pedal & shift lever “P” position)
- Ignition switch is operated by button (without pressing brake pedal)
OFF → ACC → IG ON → OFF
Limp home for Engine Start : (Smart key battery discharged, Error of Button start system)
- Smart key insert to key holder and press start button

3. System Components Layout
System layout
Following is the function of each components.
To understand the function of the individual parts and their role in the overall system
Material:
Trainees textbook
Training Vehicle
Method:
Lecture
Practice
Task
Lead over:
Lets look at the comparison BL f/L vs XM. NO
PART NAME
Function 1
Smart key ECM
Operate antenna for searching FOB key inside or outside.
Communication with EMS.
Control PDM relay (with CAN)
Control lock and unlock related with smart key
Communication with ESCL and send request of ESCL Lock/Unlock 2
Door handle (2EA)
Lock / Unlock button on door handle (no touch sensor)
Searching smart key outside of door (LF antenna) 3
Bumper Antenna
Searching smart key outside of trunk (LF antenna) 4
Outside handle
Switch signal goes to IPM to operate OPEN control 5
Antenna (3EA)
Searching smart key in cabin (2EA) / in trunk (1 EA) 6
RF Receiver
Receive signal of smart key 7
ESCL
Steering lock and unlock 8
Start Button
Button for starting and changing ignition switch 9
Smart key holder
Send transponder information to PDM (limp home start)
(communication for immobilizer, immobilizer demodulator inside 10
PDM
Receive signal from IPM and control relay : ACC/IG1/IG2/ST
Receive transponder information by serial communication with PIC holder : Limp home
Control ground and power of ESCL 11
PDM Relay
ACC,IGN1,IGN2, Start relay 12
Smart key
Send ID and RKE to antenna 13
External Buzzer
Buzzer for confirming at door lock and unlock 14
EMS
Send engine state (Off, Cranking, Run, Stall) by CAN 15
Cluster
- Display smart key function and immobilizer indicator
- Gateway (Body CAN <-> power train CAN)
System Components Layout
ESC 14
Smart key
RF Receiver
Door handle
( 2EA)
Antenna
(3EA)
Bumper antenna
(1EA)
Outside handle
Smart key ECM 1 2 5 3 4 6
Start button
ESCL
Cluster
PDM 7 8
External Buzzer
EMS 12 15 10 13
PDM Relay 11
holder 9

4. (BL F/L Conventional type) (XM – Start Button type)
Comparison
To understand the comparison BL F/L vs XM
Material:
Trainees textbook
Training Vehicle
Method:
Lecture
Practice
Task
Lead over:
Lets look at the comparison BL f/L vs XM.
Needed to compare conventional type steering column lock and electrical type steering column lock system.
Mechanical type
Electrical type
Electrical type consist of motor, lock bolt, hall sensors, worm gear. Detail information will be described as following page.
Comparison
Contents
PIC
(BL F/L Conventional type)
Smart Key
(XM – Start Button type)
Steering column lock
Starting Key
LOCK
ACC
IGN 2
ON (IGN 1)
START
Push Knob ON
(Electrical point of view)
Solenoid for MSL Release / Block
Key-interlock release request from PIC module
'P' Position
Key interlock Block (except P)
Key interlock Release (P)
Solenoid for MSL Key interlock Release / Block
MSL release request
from PIC module
MSCL
ESCL
ESCL
MSCL
Rotary knob
SSB
Smart key Holder

5. PIC (GH Conventional type) PIC (TD – Start Button type)
Comparison
To understand the comparison BL F/L vs XM
Material:
Trainees textbook
GDS
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the smart key ECM and PDM main functions.
Needed to compare conventional type and XM smart key (immobilizer)
Conventional type
Transponder is located in the end of smart key and antenna coil is located around key switch.
XM smart key
Transponder is located with PCB in smart key. LF antenna receive information of transponder and relay to PDM
Comparison
Contents
PIC (GH Conventional type)
PIC (TD – Start Button type)
Smart key
Limp home start
(Emergency starting)
transponder
Control logic change compared with TD and HM
1) Engine status input changed : In case of TD (Cerato) all information related to engine starting transmitted using serial communication between SMK ECU and engine ECU but XM information related to authentication transmitted using serial communication and other engine status information (engine cranking, engine running, glow plug lamp ON/OFF) transmitted using CAN communication. (cluster module is gateway between power train CAN and body CAN, in GEN/EUR/NA market cluster module is not applied  same as TD communication)
2) Starting delay time controlled by PDM for glow plug operation (to enhance cold starting ability) is increased from 5sec to 6sec. (HM/TD : 5sec)
3) Starting trying time increased : when engine running signal is not transmitted to SMK ECU after PDM’s starting output then keep starting output for max. 25 sec.(time is different depending on engine coolant temp.)
Transponder in PCB
ACC
IGN 1
IGN 2
START
PDM
Relay

6. ● Function of Smart key ECM
Components – PDM
To understand the function of PDM
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training part (PDM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the ESCL main functions.
Connector description of PDM
Components – Smart key ECM / PDM No
Description 1
Power Ground 1 6
Starter relay 2
Power Ground 2 7
IGN 1 relay 3 - 8
IGN 2 relay 4
ESCL battery 9
ACC relay 5
ESCL ground 10
Battery load
● Function of Smart key ECM 1
Operate antenna for searching smart key inside or outside : LF (Low Frequency) 2
Receive smart key information from external receiver 3
Control PDM relay and ignition switch : CAN with PDM 4
Send request signal of ESCL LOCK/UNLOCK : Serial communication 5
Immobilizer function : communicate with PCM (ECM) 6
Warning error of smart key : buzzer and display information on cluster 7
Communication gate way for scan tools
Connector A (10 Pins) No
Description 1
IGN 2 11
CAN H 2
Immobilizer – clock 12
Smart key IN 3
Immobilizer – data 13
ESCL Unlock 4
ACC 14
Vehicle speed / ABS 5 - 15
Start EMS 6
SSB S/W 1 16
RPM 7
SSB illu. Ground 17
SSB LED (Amber) 8
SSB LED (Green)- 18
SSB illu. Power 9
IGN 1 19
Holder illumination 10
CAN L 20
CPU battery
Connector B (20 Pins)
● Function of PDM 1
Receive signal from SMK and control relay : ACC/IG1/IG2/ST 2
Receive transponder information by serial communication with PIC holder : Limp home 3
Control PIC holder & button start LED 4
Monitoring for start button switch #2 5
Control ground and power of ESCL, monitoring of unlock switch of ESCL 6
Signal monitoring of VSS (from ESPCM) & engine rpm (from Engine ECM) : connected by wire 7
Diagnosis of power relay & PDM CPU : Used 2 CPU for safety

7. Components – ESCL (Electronic Steering Column Lock)
ESCL Module pin number and description
ESCL input and output signals
To understand input and output signal of ESCL.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Training part (ESCL)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the ESCL operation.
Components – ESCL (Electronic Steering Column Lock)
Pin No.
Description 1 - 2
Ground 3
Power (+12V) 4
ESEL ENABLE 5
ESCL UNLOCK 6
Serial Comm. Line
Steering column lock / unlock : DC Motor → Lock Bolt
Serial Communication with IPM
→ Input and output status (lock/unlock) and ESCL operation order
Receive power from PDM & Output signal of ESCL unlock switch → PDM
ESCL comm.
ESCL power
ESCL ground
Power
Supply
Serial interface
Micro.
Controller
Relay 1
Relay 2
ESCL
Motor
FET
Lock/
Unlock
PDM
IPM
Unlock signal
ESCL Enable
2x hall sensor
Micro Switch M
Steering column shaft
Worm Wheel Gear
Optical Sensor
Micro Switch
(Unlock Switch)
ESCL Controller
6 pin connector
Worm Gear
ESCL Module
<Steering Column Assembly>

8. Components – ESCL operation
As following diagram is reference (ESCL unlock procedure for instructor)
To understand ESCL unlock procedure To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Training part (ESCL)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the SSB functions and operation.
Initial condition
ESCL ENABLE : IPM => ESCL
(Voltage Hi V : 12V)
Start to control unlock
Start to control motor
ESCL power ON : PDM => ESCL
Stop to control motor
Stop to control unlock
Send status and prepare before and after : ESCL => IPM
ESCL power OFF : PDM => ESCL
answer : ESCL => IPM
(Lock condition)
Unlock request : IPM => ESCL
Unlock answer : ESCL => IPM
ESCL ENABLE line power OFF : IPM => ECSL
Request status : IPM => ESCL
Answer status : ESCL => IPM
ESCL unit status =>working
ESCL control procedure in control module
ESCL unit status => Retry
YES NO
Components – ESCL operation
Unlock position
Lock position
Unlock procedure
Lock procedure
Optical sensor
Micro Switch
LOW

9. Components – Start Button
SSB input and out diagram
To understand input and output signal of SSB.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training part (SSB)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the shift ignition position.
Components – Start Button
Rheostat
SSB
Control Ignition and engine ON/OFF by Sending signal to Smart key ECM and PDM
Display status key position by LED Lamp ON/OFF (Amber or Green)
PDM
SSB message illumination Ground (PDM)
SSB message illumination power (PDM) C O N E T R
SSB LED (green)
Indicator ON/OFF condition at ignition key off condition
SSB LED (amber) No
Character lamp
Conditions 1
Indicator Lamp ON
Door open, Tail lamp ON, ACC, IG ON 2
Indicator Lamp 30sec ON → Lamp OFF
Door close, Tail lamp OFF, IG OFF 3
Indicator Lamp OFF
Remote LOCK, Passive LOCK 4
Rheostat at tail lamp ON (Illumination lamp)
SSB LED ground
SSB switch #1 (IPM)
Battery power
SSB switch power
Contactor switch
IPM
SSB switch #2 (PDM)
Indicator ON/OFF condition according to Ignition key's position No
Ignition conditions
Start Button LED status 1
IG OFF
LED OFF 2
IG ACC
Amber color LED ON 3
IG ON (Engine OFF)
Green color LED ON 4
Cranking
Maintain LED status before cranking 5
Engine running

10. The shift of Ignition Position
As following figures is reference for instructor
- Operation procedure of button start
To understand procedure and operation of start stop button
Material:
Trainees textbook
Training part (SSB)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the smart key holder function and location.
The shift of Ignition Position
Condition
Shift Lever Position
P Position
N Position
Other Position (D or R)
ALL
Push
Brake + Push
Over
1HR
Off
ACC.
IG1 & 2
Engine ON
Transfer possibility, after Smart key certification
Transfer possibility without Smart key certification
● Condition of stop engine while driving
- Press 3 times button within s seconds.
- Press button more than 2 seconds

11. < Smart key Holder >
Components – Smart key Holder
Smart key holder input and out diagram
Smart key is discharged or communication error : If smart key insert to holder, engine start or
power movement is possible.
- When pulling out the smart key, push smart key one more. Smart key will be moved 6~7mm to forward. At this time pull out the smart key.
To understand input and output signal of smart key holder
To know cautions for preventing broken smart key holder.
Material:
Trainees textbook
Training part
(Smart key holder)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the passive door unlock procedure.
Components – Smart key Holder
PDM
Holder illu.(-)
Ground
Immobilizer comm.-CLOCK
Battery (+)
Smart key IN S/W
Holder illu.(+)
Smart key holder
IC with Coil antenna
Battery(+)
Micro. S/W
Voltage regulator
Serial
interface
Immobilizer comm.-DATA
Connector
Send transponder information to PDM (Limp home start)
Smart key IN Switch is installed inside. Send smart key insert or pull put
signal to PDM
Free unlock position
(S/Key IN Switch OFF)
Display system information by LED ON/OFF
Free lock position
(S/Key IN Switch ON)
LED
Smart key Holder
Smart key IN Switch
● Transponder communication
Demodulator
(PCB)
Transponder
Serial comm.
Antenna Coil
< Smart key >
< Smart key Holder >
PDM

12. SMK module issues on the CAN the passive access command
Smart key Function
To understand the function of passive unlock
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the passive door lock procedure.
Unlock procedure
Unlock conditions : T/lid, All doors closed, Terminal off)
1. Push button in door handle is depressed. (system triggered)
2. PIC module sends out a request to find a valid smart key using LF antenna inside door handle.
3. If smart key receives this request signal, it automatically sends a response to RF receiver.
4. RF receiver sends the massage to smart key ECM through single line serial communication.
5. Smart key ECM sends door unlock command to DDM through CAN.
6. DDM unlocks door.
Smart Key Function
■ Passive Door Unlock
* Unlock procedure
Unlock conditions : T/lid, All doors
closed, Terminal off)
1. Push button in door handle is depressed. (system triggered)
2. SMK module sends out a request to find a valid smart key using LF antenna inside door handle.
3. If smart key receives this request signal, it automatically sends a response to RF receiver.
4. RF receiver sends the massage to Smart key ECM through single line serial communication.
5. Smart key ECM sends door unlock command to BCM through CAN.
6. BCM unlocks door.
SMK module issues on the CAN the passive access command
Challenge LF Up-Link LF
Push button RF
ESCL
Unlock command
Receiver
Smart key ECM
NAS : Two turn Unlock
Push button

13. SMK module issues on the CAN the passive access command
Smart key Function
To understand the function of passive door lock
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the passive start authentication .
Lock procedure
Lock conditions : T/lid, All doors unlocked, Terminal off
1. Push button in door handle is depressed. (system triggered)
2. PIC module sends out a request to find a valid smart key using LF antenna inside door handle.
3. If smart key receives this request signal, it automatically sends a response to RF receiver.
4. RF receiver sends the massage to smart key ECM through single line serial communication.
5. Smart key ECM sends door unlock command to DDM through CAN BUS.
6. DDM locks door.
Smart Key Function
■ Passive Door Lock
* Lock procedure
Lock conditions : T/lid, All doors
unlocked, Terminal off
1. Push button in door handle is depressed. (system triggered)
2. SMK module sends out a request to find a valid smart key using LF antenna inside door handle.
3. If smart key receives this request signal, it automatically sends a response to RF receiver.
4. RF receiver sends the massage to smart key ECM through single line serial communication.
5. smart key ECM sends door unlock command to BCMM through CAN BUS.
6. BCM locks door.
SMK module issues on the CAN the passive access command
Challenge LF Up-Link LF
Push button RF
ESCL
Lock command
Receiver
Smart key ECM
Push button

14. Authentication is valid
Smart key Function
To understand the passive start authentication
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the smart key block diagram .
Passive start authentication
1. After pressing start button, searching smart key in the cabin. If Smart key ECM is searched, it is authentication.
2. After authenticating, ESCL is unlocked command.
3. After authenticating at ignition on, authentication is maintained.
Smart Key Function
■ Passive Start Authentication
After pressing start button, searching smart key in the cabin. If Smart key is searched, it is authentication.
After authenticating, ESCL is unlocked command.
After authenticating at ignition on, authentication is maintained.
Authentication is valid
Possible to ESCL Unlock
Possible to Ignition ON
Possible to start (EMS ECM)
No needed to search inside
Searching smart key
PIC

15. Block Diagram Block Diagram Smart key Holder PDM ESCL Start Button
To understand the function of the individual parts and their role in the overall system
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the system failsafe .
Explain as following diagram
Starter
ACC
IGN1
IGN2
Relay Box
Block Diagram
PDM
Illumination
Smart key Holder
ESC
Vehicle Speed
KEY IN Switch
Clock
Wire
Data
ESCL Power
ESCL
Cluster
CAN gateway
ESCL Ground
Unlock Switch
LED control
Body CAN
IPM
S/W ON
Signal 1
Start
Button
Power train CAN
Smart key
ECM
Transponder
Communication
S/W ON
Signal 2
“Brake S/W
Serial Comm.
“P” signal”
ESCL enable signal
Engine rpm signal LF
Driver LF
Antenna
Wireless Comm.
(125Khz)
Smart
Key
Engine
ECM
Serial Comm.
(9.6kbps)
Radio Frequency
(315/433/447Mhz)
K-line
KWP2000(10.4kbps)
Serial Comm.
for Immobilizer
RF Receiver
Diagnosis Tool

16. Action when is Fail safe mode
System failsafe
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the pre-authentication .
Explain and practice as following case.
System failsafe
Action when is Fail safe mode
Fail safe item
When it is engine cranking
Press Engine Start button 2 times within 10 seconds
Engine starting button's switch “ON” Signal
1 or 2 defected.
Switch ON signal1 for Smart key ECM
Switch ON signal 2 for PDM
Press Engine Start button longer than 10 seconds
Brake switch or inhibitor switch “P” position signal defected
When it is engine turn off at emergency while driving.
Press Engine Start button longer than 2 seconds
In without position of Inhibitor switch N or P,
need to engine turn off.
While driving with “D” position of inhibitor switch,,
engine turn off.
Press Engine Start button 3 times within 3 seconds
Insert Smart key to holder and when Engine cranking is required
When do engine starting impossibility by system defect in Smart key.

17. Control Function – Pre-Authentication
To know how to diagnose and repair these systems.
To understand the pre-authentication and 30 sec timer authentication
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the smart key out warning (door is opening).
In previous system (GH), upon pressing the Push knob switch, PIC module sends the release message to MSL after finding out the valid FOB. But it takes about 190ms and this makes the ‘blocking feeling’ while turning the rotary switch from ‘off’ to ‘ACC’ position.
If door is closed, PIC module re-search the valid smart key inside cabin and the pre-authentication will be valid for 30s if it found. After that, PIC module does not search anymore. Within 30sec, if door is opened, PIC module try to find valid smart key every 3s. (Preparation for engine start in advance). To maintain ‘pre-authentication’, the valid smart key must be found every 3s. If not, ‘pre-authentication’ is cancelled.
As soon as ACC position selected, this pre-authentication is cancelled.
30sec timer authentication
- If is for staring engine at stopped engine during driving without smart key
Control Function – Pre-Authentication
Pre - Authentication : It is for engine start quickly.
- Smart key ECM try to find registered smart key by antenna.
If smart key is detected, maintain the authentication without detecting smart key again.
1. Driver side door is opening : Try to find smart key every 3seconds by antenna
→ Smart key is found (maintain authentication), Smart key isn’t found (cancel authentication)
2. Driver side door is closing : Try to find Smart key by antenna
→ Smart key is found (Maintain authentication during 30 seconds. Smart key ECM don’t try to
find again
3. Press brake pedal : Try to find smart key by antenna
→ Smart key is found (Maintain authentication during 30 seconds.)
4. IG is OFF : Try to find smart key by antenna
※Pre-authentication isn’t related with immobilizer lamp

18. 2. Smart Key located at outside
Warning Information
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the smart key out warning (door is closing) .
Explain and practice on vehicle (make case same as following)
Conditions
ACC or IGN 1 ON
Key in not activate
VSS is less than 3km/h
Door is opened
Smart Key located at outside
Searching Smart key
Buzzer warning
Warning Information – Smart Key out warning (Door is opening)
Objective : Prevent for leaving at ACC or IG ON position.
- If door is opening at ACC or IG ON position, searching smart key every 3 seconds.
- Smart key isn’t inside → Internal buzzer warning ON.
2. Smart Key located at outside
1. Door is opened
3. Searching
Smart key
Conditions
ACC or IGN 1 ON
Key in not activate
VSS is less than 3km/h
4. Buzzer warning

19. Warning Information – Smart Key out warning (Door is closing)
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the ESCL not lock warning.
Explain and practice on vehicle (make case same as following)
Conditions
ACC or IGN 1 ON
Key in not activate
VSS is less than 3km/h
Door is opened
Door is closing
Searching Smart key
Smart Key located at outside
Internal / external buzzer are warning (5seconds)
Warning Information – Smart Key out warning (Door is closing)
Objective : Prevent for leaving at ACC or IG ON .
▣ When door is closing at ACC or IG ON position, searching smart key.
- Smart Key is inside → No action (Normal)
- Smart Key isn’t inside → Internal / external buzzer are warning (5seconds)
→ Searching smart key every 3 seconds
1. Door is opened
(Min. 1 door)
4. Smart Key located at outside
2. Door is closing
Activate
External Buzzer
5 seconds
Conditions
ACC or IGN 1 ON
Key in not activate
VSS is less than 3km/h
Activate
Internal Buzzer
5 seconds
3. Searching
Smart key
5. Internal / external buzzer are warning (5seconds)

20. 1. Driver side door is opening
Warning Information
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the ESCL not unlock warning.
Explain and practice on vehicle (make case same as following)
Conditions
ACC or IGN 1 OFF (or engine off at except P-position – D,N, R)
Key in not activate
VSS is less than 3km/h
Driver side door is opening
Checked status of ESCL
ESCL is unlocked
ESCL not lock warning
※ In case of P-position S/W is normal condition, If shift is moved to P-position, ESCL will be locked.
Warning Information – ESCL NOT LOCK WARNING
Objective : When ESCL or P- Position S/W is problem, for informing to customer.
- Internal buzzer is warning (Continuously)
- If all doors are closing or ACC or IG is ON, Stop the warning
2. Checked status of ESCL
3. ESCL is unlocked
Activate
Internal Buzzer
Smart key ECM
Conditions
ACC or IGN 1 OFF
Key in not activate
VSS is less than 3km/h
1. Driver side door is opening
4.ESCL not lock warning

21. Warning Information – ESCL NOT UNLOCK WARNING
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the ESCL malfunction.
Explain contents in presentation page.
Warning Information – ESCL NOT UNLOCK WARNING
Objective : When ESCL don’t unlock, for re-trying or checking the system.
- blinking start button LED (Green color 10 sec)
- Internal buzzer (once)
Activate
Internal Buzzer
Smart key ECM

22. Warning Information – ESCL is malfunction
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the key reminder function.
Explain and practice on vehicle (make case same as following)
For practice.
1. connect ground to 4 or 5 or 6 pin.
2. push SSB
3. Confirm the message on cluster
Warning Information – ESCL is malfunction
Pin No.
Description 1 - 2
Ground 3
Power (+12V) 4
ESEL ENABLE 5
ESCL UNLOCK 6
Serial Comm. Line
Objective : If ESCL is malfunction, engine start and ignition on are impossible
Conditions : ESCL send fail signal to Smart key ECM, ESCL isn’t controlled.
- blinking start button LED (Amber color 10 sec)
- Internal buzzer ( 3 sec)
Activate
Internal Buzzer
(3sec)
Smart key ECM

23. Key Reminder
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the door lock warning1 function.
Explain and practice on vehicle (make case same as following)
Conditions
ACC or IGN 1 OFF
Key in not activate
Any door is opened
Changed Unlock to Lock by door lock knob or handle button
Searching the smart key
Found smart key inside
Sending key reminder unlock signal (Smart key ECM  BCM)
All doors unlock
Key Reminder
Objective : It is for preventing door lock (smart key is inside)
Conditions : Door is opened, smart key is inside, pressed lock button of outside handle
- All doors unlock control
6. All doors unlock
5. Sending key reminder unlock signal
(Smart key ECM  BCM)
ACC or IGN 1 OFF Key in not activate
1. Any door is opened
3. Searching the smart key
4. Found smart key inside
2. Changed Unlock to Lock by door lock knob or handle button

24. Door lock warning 1
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the door lock warning2 function.
Explain and practice on vehicle (make case same as following)
Conditions
ACC or IGN 1 OFF
- push the SSB without pressing brake pedal
- Engine off at D,R or N-position
Key in not activate
Push the button on door handle or press lock button on smart key
Door lock warning 1
Objective : To prevent driver leaving after passive door lock at IG ON or ACC position
Conditions : IG ON or ACC position and passive door lock
- Impossible passive door lock
- External buzzer (3 sec)
Driver push the button
Push button
Activate
External Buzzer
( 3 sec )
ACC or IGN 1 On
Key in not activate
Receiver
Push button

25. Door lock warning 2
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the door lock warning3 function.
Explain and practice on vehicle (make case same as following)
Conditions
At least one door open
IG OFF
Push the button on door handle or press lock button on smart key
Door lock warning 2
Objective : To prevent driver leaving after passive door lock with opened door.
Conditions : IG OFF, At least one door is opened and passive door lock
- Impossible passive door lock
- External buzzer (3 sec)
Driver push the button
Push button
Activate
External Buzzer
( 3 sec )
Receiver
At least one door open

26. Door lock warning 3
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the trunk warning function.
Explain and practice on vehicle (make case same as following)
Conditions
IG OFF
All doors are closed
Smart key is in cabin.
Push the button on door handle or press lock button on smart key (If 2 smart key is registered)
※ When driver try passive lock
1. searching smart key in cabin
2. If smart key is detected in cabin. Door is not closed and warning.
Door lock warning 3
Objective : To prevent driver leaving after passive door lock with smart key inside.
Conditions : IG OFF position, All doors are closed and passive door lock with
one of smart key located in cabin
- Impossible passive door lock (possible to lock by smart key and key)
- External buzzer (3 sec)
Driver push the button
Push button
Smart key 1
Activate
External Buzzer
( 3 sec )
IG OFF
All doors are closed
Smart key 2
Receiver
Push button

27. Tail gate warning
To understand the mean of warning and cause.
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the authentication fail.
Explain and practice on vehicle (make case same as following)
Conditions
Smart key is in trunk.
※ When driver try to close tail gate
1. searching smart key in tail gate
2. If smart key is detected in gate. Tail gate is not closed and warning.
Tail gate warning
Objective : To prevent driver closing trunk with smart key in trunk.
Conditions : Smart key in trunk and trunk is closed (latch lock)
- External buzzer (5 sec) and then trunk is opened
Driver close trunk
Activate
External Buzzer
( 5 sec )
Smart key

28. (Failed authentication) Lamp on (Success authentication)
Authentication fail
To understand the authentication fail symptom
To know how to diagnose and repair these systems
Material:
Trainees textbook
Training vehicle (XM)
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the twice ignition function.
Explain and practice on vehicle (make case same as following)
Failed smart key authentication (for practice : Smart key is not in vehicle)
Immobilizer lamp is blinking.
Smart key holder LED is blinking
Reference
Authentication fail
Objective : It is inform that smart key authentication is failed. (insert smart key to holder)
Conditions : Start button on and authenticated Smart key isn’t inside.
- Immobilizer lamp is blinking ( 10 sec)
- Smart key holder LED is on (10 sec)
Lamp blinking
(Failed authentication)
Lamp on (Success authentication)
blinking 5 sec at failed
OFF  ACC (lamp on – 30 sec)
Success authentication at ACC and move to Ignition on (lamp still on)
Engine stall (lamp on – 30 sec)
Engine off at except P position (ACC condition : lamp on 30 sec)
Engine off by force (Vehicle speed is over 5km/h)
: ACC condition : lamp on 30 sec +
PIC holder LED ON (10sec)

29. Pre-condition (To be checked by PDM)
Twice ignition
To understand the twice ignition procedure
To know how to diagnose and repair these systems
Material:
Trainees textbook
Training vehicle (XM)
GDS
Methods:
Lecture
Question
Task
Practice
Lead over:
Lets look at the smart key teaching.
Reference for instructor : Virgin start procedure
Virgin Start
Condition for Transition to PDM Start state
PDM turns OFF IGN 1
for S
PDM turns ON IGN
PDM turns ON IGN 1
PDM turns ON STARTER
PDM turns OFF ACC relay and IGN 2 relay
Pre-condition (To be checked by PDM)
PDM is virgin and Smart key ECM is virgin
and Smart key in and TP virgin.
Twice ignition
It is for starting at virgin condition
All related parts are virgin condition (Smart key, Smart key ECM, PDM, ESCL ECM)
ESCL is always unlock at virgin
When virgin smart key is inserted in smart key holder, possible to start, IG ON and ACC position
After inserting virgin smart key to holder, push start button once.
- PDM perform twice ignition automatically → If ECM is virgin, possible to twice ignition
1 s
Cranking phase
OFF ON
IGN 1
1 s
Cranking phase
OFF ON
IGN 1

30. <Smart key neutralization mode>
Smart key teaching
To understand the cautions of smart key teaching and teaching procedure
To know how to diagnose and repair these systems.
Material:
Trainees textbook
Training vehicle (XM)
GDS
Methods:
Lecture
Question
Task
Practice
■ Cautions
If smart key is learnt by PIN code, it is impossible to learn again by other PIN code. .
Smart key teaching
Smart key ECM start to learn
Smart key #2 learnt
Input the PIN code
PDM start to learn
Smart key #1 learnt
Smart key ECM / PDM / ESCL
/ Smart key learnt
Pull out smart key #1
Insert smart key #2 to holder
Insert smart key #1 to key holder
ESCL start to learn
Smart key system of TD is learnt transponder and smart key by
once at same time.
<Smart key neutralization mode>
Neutralization mode is for replacing ESCL, PDM and ECM easily.
It is possible that smart key is learnt again, after neutralizing SMK system.
Virgin start (twice ignition) is impossible in neutralized condition
<Lock by timer>
If PIN code is inputted over 3 times, it is impossible to learnt and
neutralization during 1 hour.