02-298410-00
(5) Horn relay
The power for the theft deterrent horn relay is supplied to the ICM terminal no. C5 through the battery
SB1 and fuse no. 45 in the interior fuse box.
The relay is operated by the signals from the BCM terminal no. A24. Refer to Conditions For Theft
Deterrent for operating conditions.
(6) Tailgate relay
The power for the tailgate relay is supplied to the ICM terminals no. C10 and no. B5 through the battery
SB1 and fuse no. 42 in the interior fuse box. The relay is operated (i.e. ON/OFF) by the operation signal
from the BCM terminal no. D6.
Deactivation condition ▶
Without SKM
The tailgate open relay is turned OFF immediately after the driver's door is locked or the vehicle
speed becomes 3 km/h or more during its activation.
With SKM
Refer to the section Tailgate of BCM for the operating conditions. -
-
03-38710-01
1. SPECIFICATION
Pin No. Specification Remark
Rated voltage DC 13.5 V
-
Operating voltageDC 9.0 to 16.0 V
DC 7.0 to 18.0 V (CAN)-
Operating temperature-30 to +80°C-
Storage temperature-40 to +85°C-
TransponderFrequency134.2 KHz ± 4 KHz
-
Operating
temperature-40 to +85°C-
Max. humidity 95%-
High resistant voltage 24 V-
Dark currentBCM without SKM: 7.0 mA or less
BCM with SKM: 4.0 mA or less
All switches OFF, key removed,
all doors LOCK and in sleep
mode
Voltage drop 1.0 V or lessat pin B6 and all pins for
IN/OUT
Frequency characteristics ▶
Pin No. Specification Remark
Receive frequency433.920±0.015 MHz-
Bandwidth15KHz ± 2KHz or less-
Modulation method FSK -
Range 10M or longer (open) -
03-4
2. FUNCTIONS
1) Functional List
FunctionSKM
without
BCMSKM
with
BCM
1 Wiper control Wiper mist & washer coupled wiper O O
Auto washer coupled wiper O O
Auto light-rain sensor coupled wiper (LIN) O O
Speed sensitive intermittent wiper O O
Wiper low/high control O O
2 Key reminder warning Key reminder warning O X
Ignition key reminder O X
External buzzer control X O
Anti-lock function when opening door O O
3 Tail lamp control Tail lamp ON warning O O
External lamp warning display X O
Tail lamp auto OFF O O
4 Door ajar warning Door status management X O
Door ajar warning O O
5 Seat belt control Seat belt warning O O
Seat belt reminder O O
6 Sunroof warning Sunroof warning control O O
Sunroof warning display X O
7 Room lamp control Door coupled room lamp and dimming control O O
Room lamp OFF control O O
Room lamp control display X O
8 Key hole illumination
controlKey hole illumination O X
9 Defogger (heated wire)
controlFront defogger timer O O
Rear defogger timer
OO
03-58710-01
FunctionSKM
without
BCMSKM
with
BCM
10 Keyless entry
controlTransmitter O X
Receiver O X
Remote door lock O X
Remote door unlock O X
Remote panic O X
After 30 seconds delay auto door lock O X
11 Door lock/unlock
controlLock/unlock control by door lock
controlOO
Lock/unlock control by central door lock
switchOO
Lock/unlock control by REKES signal O X
Lock/unlock control by SKM REKES
controlXO
Lock/unlock control by SKM passive entry X O
Auto door lock control O O
Auto door unlock (crash signal) control O O
12 Panic alarm Panic alarm control by REKES signal O X
Panic alarm control by SKM REKES FOB X O
13 Headlamp control
(escort)Coming-home-light control O O
14 Tailgate open control Tailgate open control in BCM without SKM O X
Tailgate open control in BCM
with SKMXO
03-98710-01
1. OVERVIEW & FUNCTIONS
BCM (Body Control Module) controls the electric equipment on car body and outputs the control and
warning signals as below.
List Function List Function
1 Wiper control 14 Tailgate open control
2 Ignition key reminder warning 15 Theft deterrent
3 Tail lamp control 16 Time lag power window control
4 Door ajar warning 17 System power sleep mode
5 Seat belt control 18 Flasher function
6 Sunroof warning 19 DRL (daytime running lamp) control
7 Room lamp control 20 Fog lamp control
8 Key hole illumination control 21 Auto light control (LIN)
9 Defogger control 22 Immobilizer function
10 Keyless entry function 23 Folding/unfolding function
11 Door lock/unlock control 24 Approach (puddle) lamp control
12 Panic alarm 25 SKM warning buzzer control
13 Headlamp control (escort) 26 Diagnosis function