Page 785 of 3066
POWER DOOR LOCK — SUPER LOCK —
BL-41
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Key Switch CheckEIS001SY
1.CHECK KEY SWITCH INPUT SIGNAL
Check voltage between time control unit terminal 18 and ground.
OK or NG
OK >>KeyswitchisOK.
NG >> GO TO 2
2.CHECK KEY SWITCH (INSERT)
1. Disconnect key switch connector.
2. Check continuity between key switch terminals 1 and 2.
OK or NG
OK >> Check the following.
l10A fuse [No. 28, located in fuse block (J/B)]
lHarness for open or short between key switch and
fuse
lHarness for open or short between time control unit
and key switch
NG >> Replace key switch.Te r m i n a l s
Key switch Voltage
+–
18Body
groundKey is inserted Approx. 12
Key is removed 0
SIIA1218E
Terminals Key switch Continuity
1–2Keyisinserted Yes
Keyisremoved No
SIIA1219E
Page 786 of 3066
BL-42
POWER DOOR LOCK — SUPER LOCK —
Super Lock Actuator Check
EIS001SK
1.CHECK OUTPUT SIGNAL FOR SUPER LOCK ACTUATOR
Check voltage for super lock actuator.
OK or NG?
OK >> GO TO 2
NG >> Super lock actuator is OK.
2.CHECK SUPER LOCK ACTUATOR
1. Disconnect door lock actuator assembly connector.
2. Set lever A in lock position.
3. Apply 12V direct current to door lock actuator assembly and check operation.
OK or NG?
OK >> Check harness between time control unit and super lock
actuator.
NG >> Replace super lock actuator.Door key cylinder
switchTe r m i n a l s
Vo l ta g e
+–
Lock (Set) 6
Body
groundApprox. 12
Unlock (Released) 3
SIIA1222E
Super lock actuator
operationTe r m i n a l s
Connection from
lever B to lever A
+–
Release®Set 3 6 Disconnect
Set®Released 6 3 Connect
SIIA1223E
Page 787 of 3066
POWER DOOR LOCK — SUPER LOCK —
BL-43
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NATS Release Signal CheckEIS001SN
1.CHECK NATS SIGNAL CIRCUIT
1. Disconnect time control unit connector and NATS IMMU connector.
2. Check continuity between time control unit terminal 34 and NATS IMMU terminal 3.
3. Check continuity between time control unit terminal 34 and body
ground.
OK or NG?
OK >> GO TO 2
NG >> Repair harness.
2.CHECK NATS RELEASE SIGNAL
1. Connect time control unit connector and NATS IMMU connector.
2. Check voltage between time control unit terminal 34 and ground.
OK or NG?
OK >> Replace time control unit.
NG >> Check NATS system.: Continuity should exist.
: Continuity should not exist.
SIIA1224E
Te r m i n a l
Ignition switch Voltage
+–
34Body
groundOFF
Approx. 5
More than 17 seconds after igni-
tion switch is turned to ON
For 17 seconds after ignition
switch is turned to ONPulse
SIIA1225E
Page 788 of 3066

BL-44
POWER DOOR LOCK — SUPER LOCK —
Ignition Switch “ON” Circuit Check
EIS001SP
1.CHECK IGNITION ON SIGNAL
1. Disconnect time control unit connector.
2. Check voltage between time control unit terminal 17 and ground.
OK or NG?
OK >> Ignition ON signal is OK.
NG >> Check the following.
l10A fuse [No. 5, located in fuse block (J/B)]
lHarness for open or short between time control unit
and fuse
Remote Controller Signal CheckEIS001SQ
1.CHECK REMOTE CONTROLLER INPUT SIGNAL
1. Withdraw key from ignition key cylinder.
2. Check voltage between time control unit terminal 32, 33 and ground.
OK or NG?
OK >> Replace time control unit.
NG >> Check harness for open or short between time control unit and multi-remote control unit.Te r m i n a l
Ignition switch
position: ON
+–
17Body
groundBattery voltage
SIIA1226E
Te r m i n a l s
Remote controller Voltage
+–
32Body
groundLock button is
pressed.0 (Approx. 0.5 seconds)
Lock button is
released.5
33Body
groundUnlock button is
pressed.0 (Approx. 0.5 seconds)
Unlock button is
released.5
SIIA1227E
Page 789 of 3066
MULTI-REMOTE CONTROL SYSTEM
BL-45
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MULTI-REMOTE CONTROL SYSTEMPFP:28596
Component Parts and Harness Connector LocationEIS001RD
System DescriptionEIS001RE
FUNCTION
Multi-remote control system has the following function.
lDoor lock (and set super lock)
lDoor unlock (and release super lock)
lHazard reminder
LOCK OPERATION
To lock door by multi-remote controller, the ignition switch must be at OFF.
When the LOCK signal is input to multi-remote control unit (the antenna of the system is combined with multi-
remote control unit), ground is supplied
PIIA0585E
Page 790 of 3066

BL-46
MULTI-REMOTE CONTROL SYSTEM
lthrough multi-remote control unit terminal 5
lto time control unit terminal 32.
Then time control unit operates to lock doors and set super lock (models with super lock).
UNLOCK OPERATION
When the UNLOCK signal is input to multi-remote control unit (the antenna of the system is combined with
multi-remote control unit), ground is supplied
lthrough multi-remote control unit terminal 6
lto time control unit terminal 33.
Time control unit operates to unlock driver's door and release super lock (models with super lock).
Then, if an unlock signal is sent from the remote controller again within 5 seconds, all other doors will be
unlocked.
HAZARD REMINDER
When the doors are locked or unlocked by multi-remote controller (signal from driver side unlock sensor), sup-
ply power to hazard warning lamp flashes as follows
lLock operation: Flash once
lUnlock operation: Flash twice
MULTI-REMOTE CONTROLLER ID CODE ENTRY
A maximum of four remote controllers can be entered.
To enter ID code entry, the following signals must be input to the multi-remote control unit.
lIgnition switch (ON)
lSignal from remote controller
For detailed procedure, refer toBL-52, "
ID Code Entry Procedure".
Page 791 of 3066
MULTI-REMOTE CONTROL SYSTEM
BL-47
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Wiring Diagram — MULTI —EIS0 01 RF
TIWA0019E
Page 792 of 3066
BL-48
MULTI-REMOTE CONTROL SYSTEM
TIWA0020E