2013 LEXUS IS250C fuse box

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3-6. Using the storage featuresList of storage fe atures.............. 355
• Glove box .................................... 356
• Console box ................................ 357
• Cup holders................................ 358
• Auxiliary box ................................ 361
3-7. Other interior features Sun visors......................................... 362
Vanity mirror .................................. 363
Clock ................................................. 364
Satellite switch es .......................... 365
Ashtrays .......................................... 368
Cigarette lighter ........................... 369
Power outlet ................................... 370
Seat heaters and ventilators ..... 371
Floor mat.......................................... 373
Trunk features................................ 374
Garage door opener.................. 377
Compass......................................... 383
Safety Connect ............................. 387 4-1. Maintenance and care
Cleaning and protecting the vehicle exterior................... 396
Cleaning and protecting the vehicle interior ..................... 401
4-2. Maintenance Maintenance requirements ..... 404
General maintena nce ................ 406
Emission inspection and maintenance (I/M)
programs ...................................... 409
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ................................... 410
Hood .................................................. 413
Positioning a floor jack................ 414
Engine compartment................... 416
Tires .................................................... 431
Tire inflation pressure.................. 441
Wheels ............................................. 445
Air conditioning filter.................. 447
Electronic key battery ................ 449
Checking and replacing fuses ................................................. 451
Headlight aim ................................ 466
Light bulbs ....................................... 468
4Maintenance and care

416
4-3. Do-it-yourself maintenance
Engine compartment
IS350C
Battery (P. 4 2 7 )
Engine oil level dipstick (P. 420)
Engine oil filler cap (P. 420)
Brake fluid reservoir (P. 425)
Fuse boxes ( P. 4 5 1 )Washer fluid tank
(P. 430)
Electric cooling fans
Condenser ( P. 4 2 5 )
Radiator ( P. 4 2 5 )
Engine coolant reservoir (P. 4 2 3 )

417
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS250C
Battery (P. 4 2 7 )
Engine oil level dipstick (P. 420)
Engine oil filler cap (P. 420)
Brake fluid reservoir (P. 425)
Fuse boxes ( P. 4 5 1 )Washer fluid tank
(P. 430)
Electric cooling fans
Condenser ( P. 4 2 5 )
Radiator ( P. 4 2 5 )
Engine coolant reservoir (P. 4 2 3 )

451
4-3. Do-it-yourself maintenance
4
Maintenance and care
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.
Turn the “ENGINE START STOP” switch OFF.
Engine compartment (type B fu se box): Remove the engine
compartment cover. ( P. 4 1 8 )
Open the fuse box cover.
Engine compartment (type A fuse box)
Push the tabs in and lift the lid
off.
Engine compartment (type B fuse box)
Push the tabs in and lift the lid
off.STEP1
STEP2
STEP3

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4-3. Do-it-yourself maintenance
4
Maintenance and care
Remove the fuse with the pull-
out tool.
Check if the fuse has blown.
Type A
Normal fuse
Blown fuse
Replace it with one of an appro-
priate amperage rating. The
amperage rating can be found
on the fuse box lid.
Type BNormal fuse
Blown fuse
Replace it with one of an appro-
priate amperage rating. The
amperage rating can be found
on the fuse box lid.
STEP5
STEP6

454
4-3. Do-it-yourself maintenance
Removing the front controller (engine compartment: type B fuse box)Lift the lid off while pushing the
tabs on either side.
Type CNormal fuse
Blown fuse
Contact your Lexus dealer.
Type DNormal fuse
Blown fuse
Contact your Lexus dealer.

455
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings■ Engine compartment (type A fuse box)
FuseAmpereCircuit
1TURN-HAZ15 AEmergency flashers, turn signals
2IG2 MAIN20 AIG2, IGN, GAUGE
3RAD NO.230 AAudio
4D/C CUT20 ADOME, MPX-B
5RAD NO.130 AAudio
6MPX-B10 A
Headlights, front fog lights, parking
lights, license plate lights, windshield
washer, power windows, power seats,
electric tilt and telescopic steering
column, meter, smart access system
with push-button start, outside rear
view mirrors, air conditioning system,
retractable hardtop, clock
7DOME10 AInterior lights, mete r, outer foot lights
8CDS10 APo w e r s o u r c e

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4-3. Do-it-yourself maintenance
■Engine compartment (type B fuse box)
FuseAmpereCircuit
1SPARE30 ASpare fuse
2SPARE25 ASpare fuse
3SPARE10 ASpare fuse
4FR CTRL-B25 AHeadlight high beam, HORN
5A/F15 AExhaust system
6ETCS10 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem
7ALT-S7. 5 ACharging system
8TEL10 ALexus Enform
9STR LOCK25 ASteering lock system
10H-LP CLN30 AHeadlight cleaner
11A/C COMP7. 5 AAir conditioning system
12DEICER25 AWindshield wiper de-icer
13FR CTRL-AM30 AWASHER, FR TAIL, FR FOG