fuse box Lexus IS250 2014 Owner's Manual

3996-4. Using the other interior features
6
Interior features
IS250_EE(OM53C51E)
The power outlet can be used for 12 V accessories that run on less than 10 A.
Open the lid.
●The power outlet can be used when the engine switch is in ACCESSORY or IGNI-
TION ON mode.
Power outlet
●To fully close the console box with the cable
routed to outside the console box, insert the
cable into the holder.
NOTICE
●To avoid the damaging the power outlet, close the power outlet lid when the power
outlet is not in use. Foreign objects or liquids that enter the power outlet may cause a
short circuit.
●To prevent blown fuse, do not use an accessory that uses more than 12 V 10 A.
●To prevent battery discharge, do not use the power outlet longer than necessary
when the engine is off.

4177-3. Do-it-yourself maintenance
7
Maintenance and care
IS250_EE(OM53C51E)For right-hand drive vehicles:
The battery and the fuse box in front of the battery are located on the opposite side of the
engine compartment.
Engine compartment
Fuse boxes (→P. 4 4 5 )
Battery (→P. 422)
Engine oil level dipstick
(→P. 4 1 8 )
Engine coolant reservoir
(→P. 4 2 1 )
Engine oil filler cap (→P. 4 1 9 )Wa s h e r f l u i d t a n k (→P. 4 2 6 )
Electric cooling fans
Condenser (→P. 422)
Radiator (→P. 422)1
2
3
4
5
6
7
8
9

4457-3. Do-it-yourself maintenance
7
Maintenance and care
IS250_EE(OM53C51E)
Turn the engine switch off.
Open the fuse box cover.
XEngine compartment: type A fuse box (left-hand drive vehicles)
Push the tab in and lift the lid off.
XEngine compartment: type A fuse box (right-hand drive vehicles)
Push the tab in and lift the lid off.
XEngine compartment: type B fuse box
Push the tab in and lift the lid off.
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have blown. If
this happens, check and replace the fuses as necessary.
1
2

4477-3. Do-it-yourself maintenance
7
Maintenance and care
IS250_EE(OM53C51E)
Check if the fuse is blown.
Normal fuse
Blown fuse
Ty p e A a n d B :
Replace the blown fuse with a new fuse of an appropriate amperage rating. The
amperage rating can be found on the fuse box lid.
Type C and D:
Contact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
XTy p e AXTy p e B
XTy p e CXTy p e D
4
1
2

4487-3. Do-it-yourself maintenance
IS250_EE(OM53C51E)
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb may need
replacement. (→P. 4 4 9 )
●If the replaced fuse blows again, have the vehicle inspected by any authorized Lexus
dealer or repairer, or another duly qualified and equipped professional.
■If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
■When replacing light bulbs
Lexus recommends that you use genuine Lexus products designed for this vehicle.
Because certain bulbs are connected to circuits designed to prevent overload, non-gen-
uine parts or parts not designed for this vehicle may be unusable.
CAUTION
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or injury.
●Never use a fuse of a higher amperage rating than that indicated, or use any other
object in place of a fuse.
●Always use a genuine Lexus fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
●Do not modify the fuses or fuse boxes.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by any authorized
Lexus dealer or repairer, or another duly qualified and equipped professional as soon
as possible.

574Alphabetical index
IS250_EE(OM53C51E)
Fuel consumption
Average fuel economy ...................... 101
Current fuel consumption................ 101
Fuel filler door ..........................................221
If the fuel filler door
cannot be opened ......................... 223
Refueling .................................................. 221
Fuel gauge .................................................. 95
Fuel pump shut off system ................. 475
Fuses .......................................................... 445
Gauges ........................................................ 95
Gear positions ....................................... 202
Glove box ................................................ 392
Glove box light ...................................... 392Hands-free system
(for cellular phone) ........................... 345
Head restraints ........................................156
Headlight cleaner...................................215
Headlights ............................................... 206
Automatic High Beam
system.................................................. 209
Discharge headlights
precautions ....................................... 462
Follow me home system................ 207
Light switch........................................... 206
Replacing light bulbs ......................... 461
Wattage ................................................. 548
Heaters ..................................................... 376
Air conditioning system ................. 376
Heated steering wheel ................... 387
Outside rear view mirrors ............ 382
Seat heaters..........................................388
Hill-start assist control ........................ 265
Hood ............................................................415
Open ......................................................... 415
Pop Up Hood ........................................ 54
Hooks
Cargo hooks ....................................... 395
Coat hooks........................................... 402
Retaining hooks (floor mat) .............32
Horn ............................................................ 160
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