bulb TOYOTA AVENSIS 2003 Service Repair Manual

550YT±01
I35273
Manual A/C:Heater Control HousingAir Conditioning Control Assy
Air Conditioning Control Bulb Heater Control Housing Sub±assy
Heater Control Lens Assy
Heater Control Housing Heater Control Knob No.2
Heater Control Knob No.3 Heater Control Knob
Cooler Wire No.1
Air Conditioning Panel Sub±assy
55±48
±
HEATER & AIR CONDITIONER AIR CONDITIONING CONTROL ASSY
AVENSIS REPAIR MANUAL (RM1018E)
AIR CONDITIONING CONTROL ASSY
COMPONENTS
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I35287
Auto A/C:
I35283
Manual A/C:
I35284
I35285
±
HEATER & AIR CONDITIONER AIR CONDITIONING CONTROL ASSY
55±51
AVENSIS REPAIR MANUAL (RM1018E)
(d) Disconnect the cooler wire No.1 as shown in the illustra-
tion.
9. REMOVE HEATER CONTROL KNOB NO.3 (MANUAL AIR CONDITIONING)
10. REMOVE CONTROL KNOB SUB±ASSY (AUTO AIR CONDITIONING)
11. REMOVE HEATER CONTROL KNOB (MANUAL AIR CONDITIONING)
12. REMOVE HEATER CONTROL KNOB NO.2 (MANUAL AIR CONDITIONING) 13. REMOVE HEATER CONTROL HOUSING (MANUALAIR CONDITIONING)
(a) Release the 4 claw fittings and remove the 4 screws and the heater control housing.
14. REMOVE HEATER CONTROL LENS ASSY (MANUAL AIR CONDITIONING)
15. REMOVE HEATER CONTROL LENS ASSY (MANUAL AIR CONDITIONING)
16. REMOVE HEATER CONTROL LENS ASSY (MANUAL AIR CONDITIONING) 17. REMOVE AIR CONDITIONING CONTROL BULB(MANUAL AIR CONDITIONING)
(a) Remove the 4 air conditioning control bulbs.
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650T1±01
I352352Clamps
I35236
I35238
I35239
65±26
±
LIGHTING CENTER STOP LAMP ASSY
AVENSIS REPAIR MANUAL (RM1018E)
CENTER STOP LAMP ASSY
REPLACEMENT
1.REMOVE REAR SPOILER (WAGON MODELS) (See page 76±30)
2.REMOVE BACK DOOR TRIM BOARD ASSY (LIFTBACK MODELS) (See page 75±40) 3. REMOVE CENTER STOP LAMP ASSY (SEDANMODELS)
(a) Remove the center stop lamp assy as shown in the il- lustration.
(b) Disconnect the connector.
(c) Remove the center stop lamp bulb as shown in the il- lustration.
4. REMOVE CENTER STOP LAMP ASSY (WAGON MODELS)
(a) Remove the 2 screws and center stop lamp assy.
5. REMOVE CENTER STOP LAMP ASSY (LIFTBACK MODELS)
(a) Disconnect the connector.
(b) Remove the 3 screws and center stop lamp assy.
(c) Remove the center stop lamp socket and the bulb.
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650SX±01
I35237Clamp
I35228
65±22
±
LIGHTINGFOG LAMP ASSY LH
AVENSIS REPAIR MANUAL (RM1018E)
FOG LAMP ASSY LH
REPLACEMENT
1.REMOVE FRONT BUMPER COVER (See page 76±3) 2.REMOVE FOG LAMP ASSY LH
(a)Disconnect the connector.
(b)Remove the 2 screws.
(c)Release the claw fitting, then remove the fog lamp assyLH.
(d)Remove the fog lamp bulb as shown in the illustration.
3.ADJUST FOG LIGHT AIM (See page 65±23)
4. CHECK FOG LIGHT AIM
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650ST±01
I35226
Headlamp No.2 BulbBulb Socket
Socket Cover
Bulb Socket Back Cover
Headlamp No.1 Bulb
Front Turn Signal Lamp Bulb
Clearance Lamp Bulb
Halogen Headlamp:
Discharge Headlamp:
Headlamp No.2 Bulb
Clearance Lamp Bulb
Bulb Socket
Back Cover
Front Turn Signal Lamp Bulb
Socket Cover
Discharge Headlamp Bulb
Headlamp Protector Retainer
±
LIGHTING HEADLAMP UNIT LH
65±15
AVENSIS REPAIR MANUAL (RM1018E)
HEADLAMP UNIT LH
COMPONENTS
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650SU±01
I35241
I35242
I35243
I35254
65±16
±
LIGHTINGHEADLAMP UNIT LH
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.REMOVE FRONT SPOILER COVER LH (See page 76±3)
2.REMOVE FRONT SPOILER COVER RH (See page 76±3)
3.REMOVE FRONT BUMPER COVER (See page 76±3) 4. REMOVE HEAD LIGHT ASSY
(a) Disconnect the connector.
(b) Remove the 2 screws.
(c) Remove the headlamp assy and disengage the claw asshown in the illustration.
5. REMOVE HEADLAMP, NO.1 BULB (HALOGEN HEAD LAMP)
(a) Release the lock of the set spring and remove the head- lamp bulb No.1.
6. REMOVE DISCHARGE HEADLAMP BULB (DISCHARGE HEAD LAMP)
(a) Rotate the bulb socket cover in the direction of the arrow
and pull it of backward of the vehicle.
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I35255
I35244
I35229
I35245
I36703
±
LIGHTING HEADLAMP UNIT LH
65±17
AVENSIS REPAIR MANUAL (RM1018E)
(b) Release the lock of the set spring and remove the dis-
charge headlamp bulb.
7. REMOVE HEADLAMP, NO.2 BULB
(a) Remove the headlamp socket cover.
(b) Release the lock of the set spring and remove the head- lamp bulb No.2.
8. REMOVE CLEARANCE LAMP BULB
(a) Remove the clearance lamp socket and the clearance lamp bulb as shown in the illustration.
(b) Remove the clearance lamp bulb from the clearance lamp socket.
9. REMOVE FRONT TURN SIGNAL LAMP BULB
(a) Remove the front turn signal lamp socket and the front turn signal lamp bulb as shown in the illustration.
10. REMOVE HEADLAMP PROTECTOR RETAINER
HINT:
When only the installation part of the headlamp unit assy LH is
damaged, it can be repaired inexpensively by using a head-
lamp protector retainer. In this case, however, the headlamp
unit assy LH itself should not be damaged.
(a) Cut off the part shaded in the illustration and file it smooth.
NOTICE:
After cutting off the part roughly, place the headlamp pro-
tector retainer against the bosses, and gradually file any in-
terfering part until the proper condition for installation is
made.
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650T0±02
E60618
±
LIGHTINGLICENSE PLATE LAMP ASSY
65±25
AVENSIS REPAIR MANUAL (RM1018E)
LICENSE PLATE LAMP ASSY
REPLACEMENT
1.REMOVE BACK DOOR TRIM BOARD ASSY (See page LIFTBACK 75±40, WAGON 75±45)
2. REMOVE LUGGAGE COMPARTMENT DOOR GARNISH SUB±ASSY OUTSIDE (SEDAN
MODELS) (See page 76±27)
3. REMOVE BACK DOOR GARNISH SUB±ASSY OUTSIDE (LIFTBACK MODELS) (See page 76±28)
4.REMOVE BACK DOOR GARNISH SUB±ASSY OUTSIDE (WAGON MODELS) (See page 76±29)
5. REMOVE LICENSE PLATE LAMP ASSY
(a) Pull the license plate lamp assy to the side of vehicle asshown in the illustration and release the claw.
(b) Disconnect the connector and remove the license plate lamp assy.
(c) Remove the license plate lamp bulb.
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650NC±02
±
LIGHTING LIGHTING SYSTEM
65±1
AVENSIS REPAIR MANUAL (RM1018E)
LIGHTING SYSTEM
PRECAUTION
1. PRECAUTION OF HEADLIGHT BULB REPLACEMENT
(a) When any defects such as deformation, crack, dent, chipping, etc. are identi\
fied on the discharge
headlight (especially, on the light control ECU), replace it with a new one.
(b) Even if the operation seems to be normal, the fail±safe function may \
be defective.
(c) Be careful not to scratch on drop bulbs of the discharge headlamp and halo\
gen bulbs (for headlamp and fog lamp), as they have pressurized gas inside and can be easily broke\
n.
(d) Touching the HV socket of the discharge headlight with the headlight dimmer swit\
ch ON could gener- ate momentary high voltage of 20,000 V and lead to a serious injury.
(e) Never connect a tester to the high voltage socket of the discharge headlight \
for measurement, as this
leads to a serious injury because of high voltage.
(f) When performing operation related to the discharge headlight, keep it away from water including rain, turn off the light control switch, and disconnect the battery terminal and the \
connector of the light control
ECU in advance to avoid electric shock.
(g) When performing operation related to the discharge headlight, start it after\
assembling is completed
and never turn the lights on without a bulb installed.
(h) Do not turn the discharge headlight on using another power source except\
vehicle's.
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650SQ±01
65±2
±
LIGHTING LIGHTING SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
PROBLEM SYMPTOMS TABLE
1. HEADLIGHT SYSTEM
SymptomSuspect AreaSee page
Only one headlamp comes on.
1. Bulb
2. H±LP LL, H±LP RL fuse
3. Light control computer (w/ HID)
4. Harness or connector±
±
±
±
Headlamp does not come on (All).
1. H±LP LL, H±LP RL fuse
2. H±HP relay
3. Headlamp dimmer switch assy
4. Harness or connector
5. Integration relay (w/ Daytime running light system)±
±
65±9 ±
±
ºHI±Beamº does not come on (All).
1. Bulb
2. H±LP HI LH, H±LP HI RH fuse
3. DIM relay (w/ Daytime running light system)
4. Headlamp dimmer switch assy
5. Harness or connector
6. Integration relay (w/ Daytime running light system)±
±
±
65±9 ±
±
ºHI±Beamº does not come on (One side).1. Bulb
2. Harness or connector±
±
ºFlashº does not come on.
(Headlamp and Hi±Beam is normal)1. Headlamp dimmer switch assy
2. Harness or connector
3. Integration relay (w/ Daytime running light system)65±9
±
±
Headlamp is dark.1. Bulb
2. Harness or connector±
±
Tail lamp does not come on (All).
1. TAIL fuse
2. TAIL relay
3. Headlamp dimmer switch assy
4. Harness or connector
5. Integration relay (w/ Daytime running light system)±
±
65±9 ±
±
Only one tail lamp comes on.1. Bulb
2. Harness or connector±
±
Rear combination light does not come on.1. Bulb
2. Harness or connector±
±
Daytime running light system does not operate.
1. Headlamp dimmer switch assy
2. Ignition switch
3. Harness or connector
4. Integration relay65±9±
±
±
2. FOG LAMP SYSTEM
SymptomSuspect AreaSee page
Front fog lamp does not come on with light control switch in TAIL
or HEAD position.
1. FR FOG fuse
2. FR FOG relay
3. Headlamp dimmer switch assy
4. Harness or connector±
±
65±9 ±
Only one front fog lamp does not come on.1. Bulb
2. Harness or connector±
±
Rear fog lamp does not come on with light control switch in HEAD
position.
1. RR FOG fuse
2. RR FOG relay
3. Headlamp dimmer switch assy
4. Harness or connector±
±
65±9 ±
Only one rear fog lamp does not come on.1. Bulb
2. Harness or connector±
±
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