TOYOTA 86 2017 Owners Manual

2914-3. Do-it-yourself maintenance
4
Maintenance and care After a system failure, see “Fuse layout and amperage rat-
ings” ( → P. 293) for details about which fuse to check.
Remove the fuse with the pull-
out tool.
Check if the fuse has blown.
Ty p e A
Normal fuse
Blown fuse Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
Ty p e B
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.STEP 3
STEP 4
STEP 5

2924-3. Do-it-yourself maintenance
Ty p e C
Normal fuse
Blown fuse Contact your Toyota dealer.
Ty p e D
Normal fuse
Blown fuse Contact your Toyota dealer.

2934-3. Do-it-yourself maintenance
4
Maintenance and care Fuse layout and amperage ratings
■ Engine compartment
Fuse Ampere Circuit
1
MIR HTR 7.5 A Outside rear view mirror defoggers
2
RDI 25 A Electric cooling fan
3
(PUSH-AT) 7.5 A Engine control unit
4
ABS NO. 1 40 A ABS
5
HEATER 50 A Air conditioning system
6
WASHER 10 A Windshield washer
7
WIPER 30 A Windshield wipers
8
RR DEF 30 A Rear window defogger
9
(RR FOG) 10 A
⎯
10
D FR DOOR 25 A Power window (driver’s side)
11
(CDS) 25 A Electric cooling fan
12
D-OP 25 A
⎯
13
ABS NO. 2 25 A ABS
14
D FL DOOR 25 A Power window (passenger’s side)
15
SPARE See note. Spare fuse

2944-3. Do-it-yourself maintenance
16
SPARE See note. Spare fuse17
SPARE See note. Spare fuse18
SPARE See note. Spare fuse19
SPARE See note. Spare fuse20
SPARE See note. Spare fuse21
ST 7.5 A Starting system22
ALT-S 7.5 A
⎯23
(STR LOCK) 7.5 A
⎯24
D/L 20 A Power door lock25
ETCS 15 A Engine control unit26
(AT+B) 7.5 A Transmission
27
(AM2 NO. 2) 7.5 A
⎯28
EFI (CTRL) 15 A Engine control unit
29
EFI (HTR) 15 A Multiport fuel injection system/
sequential multiport fuel injection
system
30
EFI (IGN) 15 A Starting system
31
EFI (+B) 7.5 A Engine control unit
32
HAZ 15 A Turn signal lights, emergency
flashers
33
MPX-B 7.5 A Gauge and meters
34
F/PMP 20 A Multiport fuel injection system/
sequential multiport fuel injection
system
35
IG2 MAIN 30 A SRS airbag system, engine control
unit
36
DCC 30 A Interior light, wireless remote con-
trol, main body ECUFuse Ampere Circuit

2954-3. Do-it-yourself maintenance
4
Maintenance and care
Note
One of each of the following spare fuses are provided: 7.5 A, 10 A, 15
A, 20 A, 25 A, 30 A. 37
HORN NO. 2 7.5 A Horn38
HORN NO. 1 7.5 A Horn39
H-LP LH LO 15 A Left-hand headlight (low beam)40
H-LP RH LO 15 A Right-hand headlight (low beam)41
H-LP LH HI 10 A Left-hand headlight (high beam)42
H-LP RH HI 10 A Right-hand headlight (high beam)
43
INJ 30 A Multiport fuel injection system/
sequential multiport fuel injection
system44
H-LP WASHER 30 A
⎯45
AM2 NO. 1 40 A Starting system, engine control unit
46
EPS 80 A Electric power steering
47
A/B MAIN 15 A SRS airbag system
48
ECU-B 7.5 A Wireless remote control, main body
ECU
49
DOME 20 A Interior light
50
IG2 7.5 A Engine control unitFuse Ampere Circuit

2964-3. Do-it-yourself maintenance
■ Instrument panel
Fuse Ampere Circuit1
ECU ACC 10 A Main body ECU, outside rear view
mirrors2
P/POINT No.2 15 A Power outlet3
PANEL 10 A Illumination4
TAIL 10 A Tail lights5
DRL 10 A Daytime running light system6
STOP 7.5 A Stop lights7
OBD 7.5 A On-board diagnosis system8
HEATER-S 7.5 A Air conditioning system9
HEATER 10 A Air conditioning system
10
FR FOG LH 10 A
⎯11
FR FOG RH 10 A
⎯12
BK/UP LP 7.5 A Back-up lights
13
ECU IG1 10 A ABS, electric power steering
14
AM1 7.5 A Starting system
15
AMP 15 A Audio system
16
AT UNIT 15 A Transmission
17
GAUGE 7.5 A Gauge and meters
18
ECU IG2 10 A Engine control unit
19
SEAT HTR LH 10 A
⎯
20
SEAT HTR RH 10 A
⎯
21
RADIO 7.5 A Audio system
22
P/POINT No.1 15 A Power outlet

2974-3. Do-it-yourself maintenance
4
Maintenance and care ■ 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. 298)
● If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■ If there is an overload in the circuits
The fuses are designed to blow, protecting the wiring harness from damage.
WARNING■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing 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 indicated, or use any
other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
● Do not modify the fuse or the fuse box.
NOTICE■ Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer.

2984-3. Do-it-yourself maintenance
Light bulbs You may replace the following bulbs by yourself. The difficulty level
of replacement varies depending on the bulb. If necessary bulb
replacement seems difficult to perfor m, contact your Toyota dealer.
■ Preparing a replacement light bulb
Check the wattage of the li ght bulb being replaced. ( → P. 365)
■ Front bulb locations
■ Rear bulb locations Front side marker lights
Back-up lights License
plate
lights

2994-3. Do-it-yourself maintenance
4
Maintenance and care Replacing light bulbs
■ Front side marker lights
Turn the steering wheel in the
opposite direction of the light to
be replaced. Turn the steering wheel to a point
that allows your hand to easily fit
between the tire and fender liner.
Remove the clips and partly
remove the fender liner. To prevent damage to the vehicle,
cover the tip of the screwdriver
with a rag.
Release the light's claw. Insert the screwdriver into the
hole. While firmly pushing the
screwdriver forward, move it
towards the inside of the vehicle.
To prevent damage to the vehicle,
wrap the tip of the screwdriver
with a tape.STEP 1
STEP 2
STEP 3

3004-3. Do-it-yourself maintenance
Pull out the lamp and turn the
lens counterclockwise.
Remove the light bulb.
When installing, reverse the steps listed.STEP 4
STEP 5
STEP 6