Page 2457 of 3066

INTERIOR ROOM LAMP
LT-59
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Interior Room Lamp Timer Does Not OperateEKS003BT
1.CHECK IGNITION ON SIGNAL
1. Disconnect time control unit connector.
2. Check voltage between time control unit harness connector.
OK or NG
OK >> GO TO 2
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.
2.CHECK DOOR SWITCH INPUT SIGNAL
1. Connect time comtrol unit connector.
2. Check voltage between time control unit harness connector terminal 30 and ground.
OK or NG
OK >> GO TO 4
NG >> GO TO 3
3.CHECK DRIVER SIDE DOOR SWITCH
1. Disconnect driver side door switch connector.
2. Check continuity between door switch terminals 2 and 3.
OK or NG
OK >> Check the following.
lDriver side door switch ground circuit condition.
lHarness for open or short between time control unit
and driver side door switch.
NG >> Replace driver side door switch.
Terminals Ignition switch position
(+)
(-) OFF ACC ON
ConnectorTe r m i n a l
(Wire color)
M31 17(G) Ground 0V 0VBattery
voltage
PKIA0530E
Vo l ta g e [ V ] :
Condition of driver's door: CLOSED Approx. 5
Condition of driver's door: OPEN 0
PKIA0531E
Continuity:
Door switch is pushed. No
Door switch is released. Yes
PKIA0532E
Page 2458 of 3066

LT-60
INTERIOR ROOM LAMP
4.CHECK FRONT DOOR UNLOCK SENSOR INPUT SIGNAL
Check voltage between time control unit harness connector.
OK or NG
OK >> GO TO 6
NG >> GO TO 5
5.CHECK FRONT DOOR UNLOCK SENSOR
1. Disconnect front door unlock sensor harness connector.
2. Check continuity between door unlock sensor terminals 2and 5.
OK or NG
OK >> Check the following.
lDoor unlock sensor ground circuit
lHarness for open or short between time control unit
and door unlock sensor
NG >> Replace door unlock sensor.
6.CHECK DOOR SWITCHES INPUT SIGNAL
Check voltage between time control unit harness connector terminal 31 and ground.
OK or NG
OK >> GO TO 8
NG >> GO TO 7
Te r m i n a l s
Condition
(Driver's door)Voltage [v] (+)
(-)
ConnectorTe r m i n a l
(Wire color)
M31 28(R/Y) GroundLocked Approx. 5
Unlocked 0
PKIA0533E
Continuity:
Condition: Locked No
Condition: Unlocked Yes
PKIA0534E
Te r m i n a l s
Condition
(All doors)Voltage [V] (+)
(-)
ConnectorTerminal
(Wire color)
M31 31(R/W) GroundOpen 0
Closed Approx. 5
PKIA0535E
Page 2459 of 3066

INTERIOR ROOM LAMP
LT-61
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7.CHECK DOOR SWITCHES
1. Disconnect door switch harness connector.
2. Check continuity between door switch terminal 1 and ground.
OK or NG
OK >> Check the following.
lDoor switch ground condition
lHarness for open or short between time control unit
and door switch
NG >> Replace door switch.
8.CHECK KEY SWITCH INPUT SIGNAL
Check voltage between time control unit harness connector terminal 18 and ground.
OK or NG
OK >> Replace time control unit.
NG >> GO TO 9
9.CHECK KEY SWITCH (INSERT)
1. Disconnect key switch connector.
2. Check continuity between 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.
Terminals Condition Continuity
Door switches 1-GroundClosed No
Open Yes
PKIA0536E
Vo l ta g e [ V ] :
Condition of switch: Key is inserted. Approx. 12
Condition of switch: Key is removed. 0
PKIA0537E
Continuity:
Condition of switch: Key is inserted. Yes
Condition of switch: Key is removed. No
PKIA0538E
Page 2460 of 3066

LT-62
INTERIOR ROOM LAMP
Interior Room Lamp Timer Does Not Cancel
EKS003BU
1.CHECK IGNITION ON SIGNAL
1. Disconnect time control unit connector.
2. Check voltage between time control unit harness connector.
OK or NG
OK >> GO TO 2
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.
2.CHECK DOOR SWITCH INPUT SIGNAL
1. Connect time comtrol unit connector.
2. Check voltage between time control unit harness connector terminal 30 and ground.
OK or NG
OK >> GO TO 4
NG >> GO TO 3
3.CHECK DRIVER SIDE DOOR SWITCH
1. Disconnect driver side door switch connector.
2. Check continuity between door switch terminals 2 and 3.
OK or NG
OK >> Check the following.
lDriver side door switch ground circuit condition.
lHarness for open or short between time control unit
and driver side door switch.
NG >> Replace driver side door switch.
Terminals Ignition switch position
(+)
(-) OFF ACC ON
ConnectorTe r m i n a l
(Wire color)
M31 17(G) Ground 0V 0VBattery
voltage
PKIA0530E
Vo l ta g e [ V ] :
Condition of driver's door: CLOSED Approx. 5
Condition of driver's door: OPEN 0
PKIA0531E
Continuity:
Door switch is pushed. No
Door switch is released. Yes
PKIA0532E
Page 2461 of 3066
INTERIOR ROOM LAMP
LT-63
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4.CHECK FRONT DOOR UNLOCK SENSOR INPUT SIGNAL
Check voltage between time control unit harness connector.
OK or NG
OK >> GO TO 6
NG >> GO TO 5
5.CHECK FRONT DOOR UNLOCK SENSOR
1. Disconnect front door unlock sensor harness connector.
2. Check continuity between door unlock sensor terminals 2and 5.
OK or NG
OK >> Check the following.
lDoor unlock sensor ground circuit
lHarness for open or short between time control unit
and door unlock sensor
NG >> Replace door unlock sensor.
Bulb ReplacementEKS003DB
INTERIOR ROOM LAMP
1. Insert a narrow slotted screwdriver in the cutout, and remove
lens.
2. Remove the bulb.
LUGGAGE ROOM LAMP
Refer toLT-63, "Bulb Replacement"in INTERIOR ROOM LAMP
Terminals
Condition
(Driver's door)Voltag e [v ] (+)
(-)
ConnectorTerminal
(Wire color)
M31 28(R/Y) GroundLocked Approx. 5
Unlocked 0
PKIA0533E
Continuity:
Condition: Locked No
Condition: Unlocked Yes
PKIA0534E
Room lamp : 12V 10W
PKIA0471E
Page 2462 of 3066
LT-64
INTERIOR ROOM LAMP
Removal and Installation
EKS003DC
INTERIOR ROOM LAMP
1. Insert a narrow slotted screwdriver in the cutout, and remove
lens.
2. Remove room lamp mounting screws (2), and remove room
lamp.
3. Disconnect the interior room lamp connector.
LUGGAGE ROOM LAMP
Refer toLT- 6 4 , "Removal and Installation"in INTERIOR ROOM LAMP
PKIA0471E
Page 2463 of 3066
SPOT LAMPS
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SPOT LAMPSPFP:26470
Wiring Diagram -INT/L-EKS003C8
TKWA0085E
Page 2464 of 3066
LT-66
SPOT LAMPS
Bulb Replacement
EKS003DD
SPOT LAMP (WITHOUT SUNROOF)
1. Remove the lens using a clip driver or a suitable tool.
2. Remove the shade mounting screw and remove the shade from
the spot lamp.
3. Remove the bulb.
SPOT LAMP (WITH SUNROOF)
1. Remove the lens using a clip driver or a suitable tool.
2. Remove the bulb.
Removal and InstallationEKS003DE
SPOT LAMP (WITHOUT SUNROOF)
1. Using a clips driver or a suitable tool, press and remove the
metal clip of the spot lamp.
2. Disconnect the spot lamp connector.
SPOT LAMP (WITH SUNROOF)
1. Using a clips driver or a suitable tool, press and remove the
metal clip of the spot lamp.
2. Disconnect the spot lamp connector and sunroof connector.Spot lamp (Without sunroof) : 12V 8W
SKIA0064E
Spot lamp (With sunroof) : 12V 10W
SKIA0065E
PKIA0472E
SKIA0066E