Description |
– |
Changing the state of engine ignition and power by using the start
button.
|
– |
Controlling external relays for ACC / IGN1 / IGN2 terminal switching
and STARTER, without use of mechanical ignition switch.
|
– |
Indicating the vehicle status on display by using LED or explicit
messages.
|
– |
Immobilizer function by LF transponder communication between fob
and fob holder.
|
– |
Redundant architecture for high system dependability .
|
– |
Interface with Low Speed CAN vehicle communication network.
|
– |
Interface with LIN vehicle communication network depending on platform
.
|
– |
Switching of ACC / IGN1 / IGN2 terminals.
|
– |
Control of the STARTER relay BAT line (high side) based on communication
with EMS ECU.
|
– |
Management of the Immobilizer function.
|
– |
Management of BES warning function.
|
• |
Control Ignition and engine ON/OFF by Sending signal to IPM.
|
• |
Display status by LED Lamp ON/OFF. (Amber or Green)
|
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) |
No |
Ignition conditions |
Start Button LED status |
1 |
IG OFF |
White color LED ON |
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 |
LED OFF |
1. |
Electric power ON / Ignition ON
|
2. |
Electric power OFF/ Ignition OFF
|
3. |
How to off the ignition forcibly and to restart during driving
|
4. |
Function of 0.5 second delay for brake switch input.
The starting is available when the brake pedal is stepped on within
0.5 second after pressing the start button in engine OFF state.
|
5. |
State of start button indicator (LED) ON depending on the electric
power state.
|
– |
In case of no input signal for the brake (AT specification), the
ACC mode shall move to "START" by pressing SSM for more than 10
seconds.
|
– |
In case of problems with communication between EMS and CAN (the
EMS state).
the "START" state moved to the "ENGINE RUN" based on RPM input.
|
– |
In case that one out of two SSM input lines is disconnected,
The electric power cycling is available when SSB is pressed twice
within 10 seconds (SSB LIMP HOME PRESS)
The buzzer rings when the button is pressed in the first time.
The electric power cycling is available and buzzer stops when the
button is pressed twice within 10 seconds.
|
• |
"Start Stop Button (SSB) monitoring",
|
• |
"Immobilizer communication" (with Engine Management System unit
for immobilizer release),
|
• |
"Authentication server" (Validity of Transponder and in case of
Smart Key option Passive Fob authentication ),
|
• |
"System consistency monitoring",
|
• |
"System diagnosis",
|
• |
Control of display message / warning buzzer .
|
• |
Control of Terminal relays
|
• |
Monitoring of the Vehicle speed received from sensor or ABS/ESP
ECU.
|
• |
Control of SSB LEDs (illumination, clamp state).
|
• |
Control of the base station located in SSB through direct serial
interface.
|
• |
System consistency monitoring to diagnose SMK failure and to switch
to relevant limp home mode.
|
• |
Providing vehicle speed information
|
• |
Start Stop Button (SSB) monitoring
|
• |
Starter power control
|
• |
To activate the power modes ‘Off’, ’Accessory’, ‘Ignition’
and 'Start' by switching the corresponding terminals
|
• |
To start the engine
|
• |
To stop the engine
|
System State |
Terminal Status |
Engine status |
1. OFF - Locked |
OFF |
Stopped |
2. OFF - Unlocked |
OFF |
Stopped |
3. ACC |
ACC |
Stopped |
4. IGN |
IGN1, IGN2, ACC |
Stopped |
5. Start |
IGN1, Start |
Cranking |
6. IGN - Engine |
IGN1, IGN2, ACC |
Running (means "self-running") |
System State |
Terminal Status |
Engine status |
1. OFF - UNLOCKED |
OFF |
Stopped |
2. ACC |
ACC |
Stopped |
3. IGN |
IGN1, IGN2, ACC |
Stopped |
4. Start |
IGN1, START with special pattern of activation |
Cranking |
5. IGN - Engine |
IGN1, IGN2, ACC |
Running (means "self-running") |
Hyundai Kona (OS) 2018-2024 Owners Manual: Wireless cellular phone charging system
There is a wireless cellular phone charger inside the front console.
The system is available when all doors are closed, and when the ignition switch
is in the ACC/ON position.
To charge a cellular phone
The wireless cellular phone charging system charges only the Qi-enabled cellular
phones (). Re ...
Hyundai Kona (OS) 2018-2024 Service Manual: Curtain Airbag (CAB) Module Description and operation
Description
Curtain airbags are installed inside the headliner (LH and RH) and protect the
driver and passenger from danger when side crash occurs. The SRSCM determines
deployment of curtain airbag by using side impact sensor (SIS) signal.
&nb ...