fog light bulb TOYOTA AVENSIS 2003 Service Repair Manual

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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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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