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Fault symptom
License light does not illuminate (taillight is
normal)Possible parts
1. Bulb
2. Wire harnessFault symptom
Trunk lamp does not illuminate (room lamp is
normal)Possible parts
1. Bulb
2. Trunk lamp switch
3. Wire harness Symptom
Back-up lamps on both sides do not light up
Back-up lamps on both sides remains always ON
Back-up lamp dose not light (One side)Suspected Area
1. Back-up lamp fuse
2. Back-up lamp switch assembly
3. Harness
1. Back-up lamp switch assembly
2. Harness
1. Bulb
2. Harness
Symptom
Interior lamp dose not light (All)
Room lamp dose not light up Rear row reading
lamp assembly is normal
One door is ajar, room lamp dose not light up on
DOOR, (It is normal on ON)
Central LH/RH room lamps do not light up
Rear row reading lamp is abnormal (Room lamp
assembly is normal)Suspected Area
1. ROOM Fuse
2. Harness
1. Bulb
2. Room lamp assembly
3. Harness
1. Door courtesy lamp switch
2. Central controller
3. Harness
1. Bulb
2. Switch
1. Bulb
2. Rear row reading lamp assembly
3. Harness 6. Back-up lamp system
7. Interior light system8. License light
9. Trunk lampLight System -Light System Malfunction Inspection5-30
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Headlight combination switch position drawingII. Lighting system troubleshooting1. Headlight combination switch assemblyHandle positionTerminal
FU TL TR
Turn
light
switchR
NL
LEL2 FF RF
Foglight
switchOFF
FF
RFE L T N S HEAD
Headlight,
small
light
switchOFF
P
HEL1 HL HU
Light
switchPASS
HL
HUPASSSwitch position Testing terminal Status
OFF EL-TNS OFF
Position light EL-TNS ON
Headlight EL-HEAD ON (1) Check whether headlight light control switch is ON
Check whether terminals are connected when switch is in each position according to the table. If it doest not meet stipulation, replace the switch.Light System -Light System Malfunction Inspection5-31Handle positionTerminalHandle positionTerminalHandle positionTerminalHeadlight combination switch shifting diagram
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Switch motion Testing terminal Status
ON
1-2 ON
(gear lever is in reverse gear)
OFF 1-2 OFFSwitch position Testing terminal Status
OFF EL2-FF-RF OFF
Front foglight EL2-FF ON
Rear foglight EL2-FF-RF ONSwitch position Testing terminal Status
Low beam EL1-HL ON
High beam EL1-HU ON
PASSING EL1-HU-PASS ON (2) Check whether headlight dimmer switch is connected
Check whether terminals are connected when switch is in each position according to the table.
If it does not meet stipulation, replace the switch.
(3) Check whether direction indicator switch is connected
Check whether terminals are connected when switch is in each position according to the table.
If it doest not meet stipulation, replace the switch.
(4) Check whether front and rear foglight switch is connected
Check whether terminals are connected when switch is in each position according to the table.
If it doest not meet stipulation, replace the switch.
2. Reversing light switch assembly
Check whether reversing light switch assembly is connected
Check whether two terminals are connected when switch works
according to the tableSwitch position Testing terminal Status
Left turn FU-TL ON
Straight ahead FU-TL-TR OFF
Right turn FU-TR ON
If it doest not meet stipulation, replace the switch.
3. Brake lamp switch assembly
Check whether brake lamp switch assembly is connected
Check whether two terminals are connected when brake lamp
switch works
If it doest not meet stipulation, replace the switch.Step down brake pedal 1-2 ON
Release brake pedal 1-2 OFF2 1Light System -Light System Malfunction Inspection5-321
2 ON
OFFRelease PushSwitch motionTesting terminal Status
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4. Danger alarm lamp switch assembly
Check whether danger alarm lamp switch is connected.
Check whether two terminals are connected when switch works.
If it doest not meet stipulation, replace the switch.
5. Door lamp switch (on fastener)
Check whether door lamp switch is connected
When switch works, check whether connection is established
between terminal and bodywork earthing.
If it doest not meet stipulation, replace the switch.
6. Trunk lamp switch assembly
Check whether trunk lamp switch is connected
When switch works, check whether connection is established between terminal and bodywork earthing.
If it doest not meet stipulation, replace the switch.
7. Front reading light assembly (with power sunroof)
Check whether terminals of indoor roof lamp assembly are
connectedSwitch motion Testing terminal Status
ON 1-2 ON
OFF 1-2 OFFSwitch motion Testing terminal Status
ON (door is closed) 1- GND ON
OFF (door is not closed) 1- GND OFF
Switch motion Testing terminal Status
ON 1- GND ON
OFF 1- GND OFFSwitch motion Testing terminal Status
ON 1-2 ON
OFF 1-2 OFF If it does not meet stipulation, replace roof lamp or switch.
8. Rear reading light assembly
Check whether back row reading light assembly is connected
When switch works, check whether two terminals are connectedSwitch motion Testing terminal Status
ON 1- 2 ON
OFF 1- 2 OFF If it doest not meet stipulation, replace the switch.211Light System -Light System Malfunction Inspection5-33
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9. Front foglight relay
Check whether front foglight relay is connected
(1) Check whether terminals are connected
check terminal Testing terminal Status
86-85 ON
30-87 OFF If it doest not meet stipulation, replace the relay.
(2) Apply storage battery voltage (10V-14V) between terminal 86 and 85, then check whether terminal 30 and
87 are connected, if not connected, replace the relay.Electrical connectorI. Removal1. Remove front bumper (see bumper replacement).
2. Remove 4 setscrews of front head light (as shown in the figure).
3. Remove electrical connector.
4. Move carefully forward, upward, remove front head light assembly.II. Installation1. Install electrical connector of front head light assembly.
2. Install front head light assembly and 4 setscrews.
3. Install front bumper.
4. Adjust vehicle state.
5. Adjust front head light beam.Section 3 Headlamp Replacement86
8687 30Light System -Headlamp Replacement5-34
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Section 4 Front Fog Lamp ReplacementI. Removal1. Remove front bumper. (see bumper replacement)
2. Remove electrical connector.
3. Remove fixed bolt (as shown in the figure).
4. Remove front foglight assembly.II. Installation1. Install front foglight assembly.
2. Mount fixed bolt.
3. Mount electrical connector.
4. Mount front bumper.
5. Adjust vehicle state.
6. Adjust front foglight beam.III. Replacement of front head light bulb Remove dust shield by rotating anticlockwise
Pull out bulb plug
Press and loosen steel wire clip
Pull out lamp holder, take off bulb
Replace bulbLight System -Front Fog Lamp Replacement5-351-Turn light dust shield
2-Low beam dust shield
3-High beam, front position lamp dust shieldIII. Replacement of front foglight bulb1. Press and rotate anticlockwise, take off dust hood
2. Take out bulb
3. Replace bulbIV. Adjustment of front foglight beam1. Adjust tire pressure in standard value
2. Start up engine
3. Turn on foglight switch
4. Adjust foglight beam turn screw to adjust foglight beam in the vertical direction.
Description:
Turn screwdriver anticlockwise to make beam upward, or turn screwdriver clockwise to make it downward.
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Section 6 High-mounted Stop light ReplacementDisconnect the connector.
Remove the High mounted stop lamp in direction 1 and 2. (as shown
above in the illustration)I. Removal1. Remove trunk weather strip and trim.
2. Remove 3 installation nuts (as shown in the figure).
3. Remove rear combination light electrical connector.
4. Pull out rear combination light assembly towards vehicle backside.II. Installation1. Mount rear combination light, mount 3 installation nuts.
2. Mount electrical connector.
3. Mount trunk trim.
4. Mount weatherstrip.III. Replacement of rear combination light bulb1. Take off seal ring
2. Turn lamp holder anticlockwise, take off lamp holder
3. Take off bulb, replace bulbSection 5 Rear Combination Lamp ReplacementRear
shelf
High-mount stoplightlamp
holderLight System -Rear Combination Lamp Replacement/High-mounted Stop light Replacement5-36
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Lamp bodyaLamp
shade1. Use a screwdriver to slightly pry off lamp shade
2. Use a screwdriver to remove two screws (be careful
not to contact bulb)
3. Disconnect the connectorSection 7 Front Reading Lamp ReplacementSection 9 License Plate Lamp Replacement1. Use a screwdriver to slightly pry off rear reading light
2. Use a screwdriver to remove two screws (be careful not to
contact bulb)
3. Remove the connectorSection 8 Rear Reading Lamp Replacement1. Remove license light with a screwdriver from A & B point as
shown in the figure
2. Change bulbA BLight System -Front Reading Lamp Replacement/Rear Reading Lamp Replacement/License Plate Lamp Replacement5-37at position a (gap)