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STOP LAMP LT-121
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Revision: 2006 July 2007 FX35/FX45
STOP LAMPPFP:26550
Component Parts and Harness Connector LocationNKS002Y2
System DescriptionNKS002Y3
The current that flows by Rear combination lamp control unit is controlled, and a stop lamp (LED) is made to
turn on.
PKIC9693E
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LT-122
STOP LAMP
Revision: 2006 July 2007 FX35/FX45
SchematicNKS002Y4
TKWM0625E
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STOP LAMP LT-123
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Revision: 2006 July 2007 FX35/FX45
Wiring Diagram — STOP/L —NKS002Y5
TKWM4310E
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LT-124
STOP LAMP
Revision: 2006 July 2007 FX35/FX45
TKWM4311E
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STOP LAMP LT-125
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Revision: 2006 July 2007 FX35/FX45
TKWM4312E
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LT-126
STOP LAMP
Revision: 2006 July 2007 FX35/FX45
Terminals and Reference Value for Rear Combination Lamp Control UnitNKS003N9
Refer to LT- 1 2 6 , "Terminals and Reference Value for Rear Combination Lamp Control Unit" .
Stop Lamp Does Not OperateNKS002Y6
1. CHECK TAIL LAMP AND TURN SIGNAL LAMP
Make sure tail lamps and turn signal lamps is illuminated.
OK or NG
OK >> GO TO 2.
NG >> GO TO 6.
2. CHECK FUSE
Check fuse No.20 is blow out.
OK or NG
OK >> GO TO 3.
NG >> If fuse is blow out, be sure to eliminate cause of problem before installing new fuse.
3. CHECK INPUT SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between rear combination lamp control unit har- ness connector and ground.
OK or NG
OK >> Replace rear combination lamp control unit.
NG >> GO TO 4.
4. CHECK STOP LAMP SWITCH POWER SUPPLY CIRCUIT
1. Disconnect stop lamp switch connector.
2. Check voltage between stop lamp switch harness connector E210 terminal 1 and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.
(+)
(-) Condition Voltage
BCM con-
nector Terminal
B65 3 Ground Stop lamp switch is ON.
(Depressed) Battery
voltage
Stop lamp switch is OFF. (Released) Approx. 0 V
PKIA5233E
1 – Ground : Battery voltage.
PKIA5234E
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STOP LAMP LT-127
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Revision: 2006 July 2007 FX35/FX45
5. CHECK STOP LAMP SWITCH CIRCUIT
1. Disconnect rear combination lamp control unit connector.
2. Check continuity between stop lamp switch harness connector E210 terminal 2 and rear combination lamp control unit harness
connector B65 terminal 3.
OK or NG
OK >> Replace stop lamp switch.
NG >> Repair harness or connector.
6. CHECK POWER SUPPLY CIRCUIT
1. Disconnect rear combination lamp control unit connector.
2. Check voltage between rear combination lamp control unit har- ness connector B65 terminal 1 and ground.
OK or NG
OK >> GO TO 7.
NG >> Repair harness or connector.
7. CHECK GROUND CIRCUIT
Check continuity between rear combination lamp control unit har-
ness connector B65 terminal 7 and ground.
OK or NG
OK >> GO TO 8.
NG >> Repair harness or connector. 2 – 3 : Continuity should exist.
PKIA5235E
1 – Ground : Battery voltage.
SKIA5907E
7 – Ground : Continuity should exist.
SKIA5908E
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LT-128
STOP LAMP
Revision: 2006 July 2007 FX35/FX45
8. CHECK STOP LAMPS CIRCUIT
1. Disconnect rear combination lamp RH and LH connectors.
2. Check continuity between rear combination lamp control unit harness connector B65 terminal 11 and rear combination lamp
LH harness connector B57 terminal 3.
3. Check continuity between rear combination lamp control unit harness connector B65 terminal 10 and rear combination lamp
LH harness connector B57 terminal 4.
4. Check continuity between rear combination lamp control unit harness connector B65 terminal 9 and rear combination lamp RH harness connector B219 terminal 3.
5. Check continuity between rear combination lamp control unit harness connector B65 terminal 8 and rear combination lamp RH harness connector B219 terminal 4.
OK or NG
OK >> Replace rear combination lamp control unit or rear combination lamp, and then check if turn signal lamps is illuminated.
NG >> Repair harness or connector.
High-Mounted Stop LampNKS002Y7
BULB REPLACEMENT, REMOVAL AND INSTALLATION
1. Remove cap from back door finisher and remove nuts. Refer to EI-47, "
Removal and Installation" .
2. Disconnect high-mounted stop lamp connector.
3. Remove washer tube from high-mounted stop lamp, and remove high-mounted stop lamp from the rear air spoiler.
4. Remove seal packing from the rear air spoiler.
5. Installation is the reverse order of removal.
CAUTION:
Seal packing cannot be reused.
Stop LampNKS002Y8
BULB REPLACEMENT
Refer to LT- 1 5 1 , "Bulb Replacement" .
REMOVAL AND INSTALLATION
Refer to LT- 1 5 1 , "Removal and Installation" .
Rear Combination Lamp Control UnitNKS002Y9
REMOVAL AND INSTALLATION
Refer to LT- 1 0 8 , "Removal and Installation of Rear Combination Lamp Control Unit" .
11 – 3 : Continuity should exist.
10 – 4 : Continuity should exist.
9 – 3 : Continuity should exist.
8 – 4 : Continuity should exist.
SKIA5910E
High-mounted stop lamp : LED
SKIA5562E