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370 4-3. Do-it-yourself maintenance
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Before recharging
When recharging, the battery produces hydrogen gas which is flammable
and explosive. Therefore, before recharging:
If recharging with the battery installed on the vehicle, be sure to discon-
nect the ground cable.
Make sure the power switch on the charger is off when connecting and
disconnecting the charger cables to the battery.
After recharging the battery (vehicles with smart entry & start system)
The engine may not start. Follow the procedure below to initialize the sys-
tem.
Depress the brake pedal with the shift lever in “N”.
Open and close any of the doors.
Restart the engine.
When replacing the battery
A proper battery should be used. Contact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
STEP1
STEP2
STEP3
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4-3. Do-it-yourself maintenance
URBAN CRUISER_EE (OM52C21E)
Air conditioning filter
The air conditioning filter must be cleaned or changed regularly to
maintain air conditioning efficiency.
Removal method
Vehicles without smart entry & start system: Turn the
engine switch to the “LOCK” position.
Vehicles with smart entry & start system: Turn the “ENGINE
START STOP” switch OFF.
Open the glove box. Slide off
the damper.
Push in each side of the glove
box to disconnect the claws.
STEP1
STEP2
STEP3
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4-3. Do-it-yourself maintenance
URBAN CRUISER_EE (OM52C21E)
Key batter y
Replace the battery with a new one if it is discharged.
You will need the following items:
Flathead screwdriver (To prevent damage to the key, cover
the tip of the screwdriver with rag.)
Small Phillips-head screwdriver
Lithium battery
Vehicles without smart entry & start system: CR2016
Vehicles with smart entry & start system: CR1632
Replacing the battery (vehicles without smart entry & start
system)
Remove the cover.
Remove the module.
STEP1
STEP2
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Maintenance and care
URBAN CRUISER_EE (OM52C21E)
Remove the battery cover and
the depleted battery.
Insert a new battery with the
“+” terminal facing up.
Replacing the battery (vehicles with smart entry & start sys-
tem)
Take out the mechanical key.
Remove the cover.
STEP3
STEP1
STEP2
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388 4-3. Do-it-yourself maintenance
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Use the following types of lithium battery
Vehicles without smart entry & start system: CR2016
Vehicles with smart entry & start system: CR1632
Batteries can be purchased at any authorized Toyota dealer or repairer,
or another duly qualified and equipped professional, jewelers, or camera
stores.
Replace only with the same or equivalent type recommended by any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
Dispose of used batteries according to the local laws.
If the key battery is discharged
The following symptoms may occur.
The smart entry & start system and wireless remote control will not func-
tion properly.
The operational range is reduced.
Remove the depleted battery.
Insert a new battery with the
“+” terminal facing up.
STEP3
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4-3. Do-it-yourself maintenance
URBAN CRUISER_EE (OM52C21E)
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.
Vehicles without smart entry & start system
Turn the engine switch to the “LOCK” position.
Vehicles with smart entry & start system
Turn the “ENGINE START STOP” switch OFF.
The fuses are located in the following places. To check the
fuses, follow the instructions below.
Engine compartment
Ty p e A
Push the tab in and lift the lid
off.
Type B (if equipped)
Push the tab in and lift the lid
off.
STEP1
STEP2
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Fuse layout and amperage ratings
Engine compartment (type A)
FuseAmpereCircuit
1AM215 AStarting system, multi-port fuel
injection system/sequential multi-
port fuel injection system, Stop &
Start system, smart entry & start
system
2HORN10 A Horn
3
EFI*1, 2, 3, 420 AMulti-port fuel injection system/
sequential multi-port fuel injection
system
ECD*5, 6, 7, 830 A
4 SPARE 30 A Spare fuse
5 SPARE 15 A Spare fuse
6 SPARE 10 A Spare fuse
7HTR SUB2
*340 A
Air conditioning system
HTR SUB1
*750 A
8 EPS 50 A Electric power steering
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Maintenance and care
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FuseAmpereCircuit
9 ABS1/VSC1 50 A ABS, VSC
10 HTR 40 A Air conditioning system
11 RDI 30 A Electric cooling fan
12
HTR SUB1*3
30 A Air conditioning system
HTR SUB2*7
13H-LP CLN/PWR
HTR*530 A Air conditioning system
HTR SUB3
*7
14 FR DEF 20 A No circuit
15 ABS2/VSC2 30 A ABS, VSC
16 H-LP MAIN 30 A“H-LP HI LH”, “H-LP HI RH”, “H-LP
RH/H-LP LO RH”, “H-LP LH/H-LP
LO LH” fuses
17 ST 30 A Starting system
18 S-LOCK 20 A Smart entry & start system
19 DOME 15 AInterior light, personal lights, lug-
gage compartment light, smart
entry & start system, wireless
remote control, audio system
20 ECU-B 7.5 ADaytime running light system,
power windows, power door lock
system, smart entry & start system,
gauges and meters, air condition-
ing system, VSC, Active Torque
Control 4WD system, Stop & Start
system
21
ALT-S*1, 2, 3, 47.5 A
Charging system, fuel system
F/PMP*5, 6, 7, 830 A
22 ETCS 10 A Electronic throttle control system