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198Chapter 5 Light SystemSection 1 Survey of Light SystemI. COMPOSITION1. Front combination lamp assembly: turn signal lamp, high beam, low beam, head lamp, front position lamp.
2. Rear combination lamp: turn signal lamp, back-up lamp, rear fog lamp, tail lamp, brake lamp, retro reflector.
3. Front fog lamp
4. Side turn signal lamp
5. High mounted stop lamp
6. Rear trunk lamp
7. License plate lamp
8. Interior dome lamp
9. Rear row reading lamp
10. Door lampshield and bulb assemblyII. NOTES FOR REPAIR1. NOTES WHEN REPAIRING ELECTRICAL EQUIPMENTS
(a) Disconnect the battery ground cable.
2. Notes when replacing a headlamp bulb
(a) Before replacing a halogen bulb, turn the headlamp OFF to make it cool.
(b) When installing a new halogen bulb, do not touch the glass part of the bulb with bare hands.
(c) If there is oil stain on the surface of halogen bulb (headlamp and front fog lamp) when the lamps are
turned ON, its service life will be shortened.
(d) Halogen bulbs (headlamp and front fog lamp) have pressurized gas inside and require special handling.
They can explode if dropped to ground.The glass fragments will splash up.
(e) When replacing, make sure to use the bulbs with the same power, same model.
(f) After the bulb is installed, make the lamp holder tight.
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199III. BULB SPECIFICATIONSNotes: All bulbs are made by Philips Corp..N a me S pe c if ic a t ions
He adla mp (High be a m a nd Low be a m) H1 12V 55W
Turn signa l lamp P 21W 12V 21W
P osition la mp W5W 12V 5W
Front fog la mp H3 12V 55W
Rea r c ombina tion lamp (Turn signa l la mp) P Y21W 12V 21W
Rear combination lamp (Brake / Position lamp) P21/5W 12V 21/5W
Rear combination lamp (Rear fog lamp) P21W 12V 21W
Re a r c ombination la mp (Ba c k-up la mp) P 21W 12V 21W
C5W 12V 5W
W5W 12V 5W
Re a r row re a ding la mp C5W 12V 5W
Side turn signa l lamp WY5W 12V 5W
High mounted stop la mp (inc l. rea r trunk lamp) W5W 12V 5W
License plate lamp W5W 12V 5W
Door c ourte sy la mp W5W 12V 5W Interior lamp (dome lamp)
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202Section 2 Light System Symptom InspectionI. LIGHT SYSTEM PROBLEM SYMPTOMS TABLENOTES:
The table below can help you find the causes of malfunction. These figures show the most possible malfunc-
tions in order of priority. Inspect each part in the order given. If necessary, repair or replace these parts.
1. HEADLAMP AND TAIL LAMPSymptom Suspec te d Area
1. Bulb
2. LH or RH headlamp fuse
3. H a rne ss
1. Lamp switch assembly
2. H a rne ss
1. Bulb
2. LH or RH headlamp fuse
3. H a rne ss
1. Lamp switch assembly
2. H a rne ss
1. Lamp switch assembly
2. H a rne ss
1. Bulb
2. H a rne ss
1. Bulb
2. H a rne ss
1. Fus e
2. Light c ontrol switc h
3. H a rne ss
1. Be a m c ontrol s witc h
2. H a rne ss “Low bea m” dose not light (One side )
“Low be a m” dose not light (All)
“High be am” dose not light (One side )
“H igh be a m” dos e not light ( A ll)
Ta il lamps on both side s do not light (He a dla mp is
a bnorma l) Light dose not fla sh (Dimme r)
H e a dla mp is dim
O nly one s ide t a il la mp light s
Ta il lamps on both side s do not light (He a dla mp is
normal)
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2032. FRONT FOG LAMP SYSTEM
3. REAR FOG LAMP SYSTEMSymptom Suspected Area
1. Fog la mp fuse
2. Front fog la mp rela y
3. Light switc h a ssembly
4. Harne ss
1. Bulb
2. Harne ss Front fog lamp dose not light up with light c ontrol
switch HEADLAMP (Head lamp is normal).
Only one side front fog la mp dose not lightSymptom Suspected Area
1. Bulb
2. Light switc h a ssembly
3. Harne ss
1. Bulb
2. T a il la mp f us e
3. Harne ss
1. Bulb
2. Harne ss Re a r fog lamp dose not light up with light
control switch on FRONT FOG LAMP (Small
la mp is nor ma l) .
Re a r fog lamp dose not light up with light
control switch on FRONT FOG LAMP (Small
la mp is abnormal).
Only one side rea r fog la mp dose not light
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2044. TURN SIGNAL AND HAZARD WARNING SYSTEM
5. BRAKE LAMP SYSTEMSymptom Suspec te d Area
1. HAZARD Fuse
2. Ce ntra l c ontrolle r
3. H a rne ss
1. Hazard warning switch
2. H a rne ss
1. Turn s igna l sw itc h
2. H a rne ss
1. Turn s igna l sw itc h
2. H a rne ss
1. Bulb
2. H a rne ss Only one bulb dose not light up “Haza rd" a nd “Turn” doe s not ope ra te
Ha za rd wa rning la mp doe s not ope ra te (Turn is
norma l)
Ha za rd wa rning la mp is abnormal (Ha za rd is
a bnorma l)
Turn signa l dose not light up in one direc tionSymptom Suspec te d Area
1. Bra ke la mp fus e
2. Brake lamp switch
3. H a rne ss
1. Brake lamp switch
2. H a rne ss
1. Bulb
2. H a rne ss
1. Bulb
2. H a rne ss Brake la mps on both side s do not light up
Br a ke la mp re ma ins a lw a ys O N
Bra ke la mp dose not light (One side )
High mounte d Bra ke la mp dose not light up
(Stop la mp is norma l)
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2056. BACK-UP LAMP SYSTEM
7. INTERIOR LIGHT SYSTEM
8. DOOR COURTESY LAMP SYSTEMSymptom Suspected Area
1. Back-up lamp fuse
2. Back-up lamp switch assembly
3. Harne ss
1. Back-up lamp switch assembly
2. Harne ss
1. Bulb
2. Harne ss Bac k-up la mps on both side s do not light up
Ba c k-up la mps on both side s re ma ins a lwa ys ON
Bac k-up la mp dose not light (One side )Symptom Suspected Area
1. ROOM Fuse
2. Harne ss
1. Bulb
2. Room la mp asse mbly
3. Harne ss
1. Door c ourte sy lamp switc h
2. Ce ntra l controlle r
3. Harne ss
1. Bulb
2. Switc h
1. Bulb
2. Rear row reading lamp assembly
3. Harne ss I nt e r ior la mp dos e not light ( A ll)
One door is a ja r, room la mp dose not light up on
DOOR, (It is normal on ON)
Ce ntra l LH/RH room la mps do not light up
Re a r row re ading la mp is abnormal (Room
la mp a s s e mbly is nor ma l) Room lamp dose not light up
R e a r r ow r e a ding la mp a s s e mbly is nor ma lSymptom Suspected Area
1. Bulb
2. Door c ourte sy lamp switc h
3. Harne ss Door c ourtesy la mp doe s not light (Room lamp
is n or ma l)
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2069. LICENSE PLATE LAMP
10. REAR TRUNK LAMPII. LIGHT SYSTEM FAULTS INSPECTION1. HEADLAMP COMBINATION SWITCH ASSEMBLYSymptom Suspec te d Area
1. Bulb
2. H a rne ss Lic ense plate la mp does not light (Ta il la mp is
norma l) Headlamp Combination Switch Range IllustrationTurn
SwitchLeft Turn
Straight Run
Right TurnLamp
Switch Horn
High Beam
Dipped BeamLamp HandleFog Light Handle
Front Fog Lamp
Front Fog Lamp
Front Fog LampFront And Rear
Fog Lamp
Front And Rear
Fog LampHeadlamp
Headlamp
HeadlampPosition Lamp
Position Lamp
Position Lamp99
9
9
999
5BB1
5BB2
5BB35BB1
9NB4
9NB1 9NB5Symptom Suspec te d Area
1 .
Bulb
2 .
R e a r t r unk la mp s w it c h
3 .
Harness Re ar trunk la mp does not light (Room la mp is
norma l)
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212II.INSTALLATION1. Install the electrical connector of the headlamp assembly.
2. Install the headlamp assembly and the 3 mounting bolts.
3. Install the front bumper.
4. Adjust the condition of the vehicle.
5. Adjust the headlamp beam.III.HEADLAMP BULB REPLACEMENT1 - LOW BEAM DUST COVER 2 - HIGH BEAM DUST COVER 3 - TURN SIGNAL LAMP DUST
COVER 4 - HEADLAMP HOLDER
1. Replace the high and low beam bulbs
y Turn and remove the dust cover counter-clockwise
y Pull out the bulb plug
y Press and release the wire clip
y Pull out the lamp-holder, and remove the bulb
y Replace the bulb
2. Replace the turn signal lamp bulbs
y Remove the 3 screws on the dust cover with screwdriver
yTurn the lamp-holder counter-clockwise. Pull out the lamp-holder, and remove the bulb
yReplace the bulb
3. Replace the headlamp bulbs
yTurn the lamp-holder counter-clockwise. Pull out the lamp-holder, remove the bulb, and replace the
bulb.1 2 3 4