Lexus GS300/400 (2000 year). Service manual — part 44
I04021
Push (OFF)
Push and
Turn (ON)
Pull (ON)
B
2
L
1
2
B
1
L
–
BODY ELECTRICAL
POWER DOOR LOCK CONTROL SYSTEM
BE–139
2440
32.
INSPECT LUGGAGE COMPARTMENT DOOR OPEN-
ER MAIN SWITCH CONTINUITY
Switch operation
Tester connection
Specified condition
OFF (Push)
–
No continuity
ON (Push and turn)
1 – 2
Continuity
If continuity is not as specified, replace the switch.
33.
INSPECT LUGGAGE COMPARTMENT DOOR OPEN-
ER SWITCH CONTINUITY
Switch operation
Tester connection
Specified condition
OFF
2 – B
Continuity
ON (Pull)
1 – L
2 – B
Continuity
If continuity is not as specified, replace the switch.
34.
INSPECT LUGGAGE COMPARTMENT DOOR OPEN-
ER SWITCH AND MAIN SWITCH CIRCUIT
(See page
BE0GQ–03
I01365
Luggage Compartment
Courtesy Switch
Ignition Switch
Door Lock Assembly
Door Lock Motor
Door Unlock Detection
Switch
Door Key Lock and
Unlock Switch
Door Lock Assembly
Door Lock Motor
Door Unlock Detection
Switch
Door Key Lock and Unlock Switch
Luggage Compartment
Opener Switch
Luggage Compartment
Key Lock and Unlock
Switch
Horn
Theft Deterrent Horn
Engine Room No.1 Junction Block
HORN Fuse
Headlight Control Relay
Starter Relay
Engine Hood Courtesy Switch
Driver Side Junction Block
ST Fuse
Taillight Control Relay
Engine Room No.2 Relay Block
Horn Relay
BE–140
–
BODY ELECTRICAL
THEFT DETERRENT SYSTEM
2441
THEFT DETERRENT SYSTEM
LOCATION
The vehicle shown in this illustration is ”GS400”.
All components of ”GS300” other than the ones used for engine are same as ”GS400”.
DI3CO–10
–
BODY ELECTRICAL
THEFT DETERRENT SYSTEM
BE–141
2442
PRE–CHECK
1.
THEFT DETERRENT SYSTEM
When the system is set to the theft deterrent mode and any of
the following conditions are met, the system sounds the horns
and flashes the headlights and the taillights for approx. 1 min-
ute.
At the same time the system locks all doors (If all door are not
locked at once, the system repeats door locking operation ev-
ery 0.55 seconds during the one minute alarm time).
There are 2 modes in this system, which are active mode and
passive mode.
All initial setting are performed in active mode. It can be
switched to passive mode by specified operation. (See step 4.
CHANGING METHOD OF PASSIVE MODE)
Condition:
Any of the doors (Including the engine hood and luggage
compartment door) is unlocked or opened without the
key. *1
The battery terminal is disconnected and reconnected.
The system receives panic signal from remote keyless
entry. *2
*1: Only active arming mode.
*2: When the ignition key is not inserted in the key cylin-
der.
There are 4 conditions in this system which are disarming
condition, disarming preparation condition, arming condition
and alarming condition.
(a)
Disarming condition:
(1)
When a user is near the vehicle.
(2)
When the alarming function does not operate.
(3)
When theft deterrent function is not performed.
(b)
Disarming preparation condition:
(1)
Time from a user locks a door to be leaves the ve-
hicle.
(2)
Time until transferring to disarming condition.
(3)
Theft deterrent function is not performed.
(c)
Arming condition:
(1)
When a user leaves the vehicle completely.
(2)
When theft deterrent function is possible.
BE–142
–
BODY ELECTRICAL
THEFT DETERRENT SYSTEM
2443
(d)
Alarming condition:
Is this condition, once theft is detected, it is informed us-
ing light and sound to people around the vehicle.
Refer to the table for alarming method or time.
Horn
Al
i
th d
Security horn
Alarming method
Headlight
Taillight
Alarming time
60 seconds
Alarming output
Continuous 0.25 secs. (ON)
0.25 secs. (OFF)
In the arming condition when either of doors is unlocked and
with not key in the key cylinder, force lock signal is output.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст