Assignment fuse and relay

Many vehicles have descriptions on the fuse and relay box covers and are often in English. For those who have difficulties with this, we have prepared a detailed transcript of the designations. In the first table, the most common, and then a more detailed list.

For example

Block under the hood number 1 diagram

Assignment

A/CAir conditioning
SECTIONSECTION
FLTGenerator
ALT-SGenerator
FVEngine switch
DEFHeated windows
DOMEInterior lighting
DOOR, ROOMDoor
ECUControl (control) engine module
EDUInjection control
EFIElectronic control system of injection in TOYOTA vehicles
ENG MAINMain engine
FANFan
FOGFog lights
FrFront
R-TAILTaillights
GAUGEDashboard, speedometer
HAZARDAlarms
HAZ-TRNEmergency – turns.
HEADHeadlights
HEAD-LHHeadlights left
HEAD-RHHeadlights right
HORNSound signal
HTRHeater
I/UPIdling
IGIgnition
IGNIgnition
MAINMain
P/WRadio
POWERFood
RADRadio
RrRear
SIGLight up
SPARESpare
STStarter
STOPStop signal
TAILLights / Dimensions
TURNTurn signals
WASHWindscreen washer
WIPWiper
WIPERWiper

The cigarette lighter fuse is usually designated as C-LIGHT, CIGARE, POWER OUTLET.

Designation

4F (4 floor manual transmission) – 4-speed manual transmission
4A / T – 4-speed automatic transmission
5F (5 floor manual transmission) – 5-speed manual transmission
ABS – anti-lock braking system –
AC (A / C) anti-lock braking system – air conditioner – air conditioner
ACL (air cleaner) – air cleaner
ANT (antenna) – antenna
AR (air bag) – airbag
AT – automatic transmission – automatic transmission
AW (A / W) – alloy wheels – alloy wheels
CD – compact disk player – CD player
CL (C / L) – central locking – central locking
CS – cassette stereo – radio
D – diesel – diesel
DM (door mirror) – door mirror
DR – door – door (e.g. 5DR – five-door car, 3DR – three-door car)
EW (E / W) – electric windows – electric windows
F5 (floor manual 5 speed) – 5-speed manual transmission
FL – fuel – fuel
FL (F / L) – fog lamps – fog lights
FS (F / S) – front spoiler – front spoiler
G – gasoline – petrol
GG (G / G) – grille guard – bar
H / B – hatch back – hatchback
KE (K / E ) – keyless entry – opening doors without keys
LB – log book – technical data sheet (service book)
MT – manual transmission – manual transmission
P / U – pick up – pickup
PM (P / M) – power mirror – electrically adjustable mirrors
PPS (progressive power steering) – steering effort control system
PS (P / S) – power steering – power steering
PW (P / W) – power window – power windows
RC (R / C) – radio / cassette – radio
RS (R / S) – rear spoiler – rear spoiler
RW ( R / W) – rear wiper – rear wiper, “broom”
S / D – sedan – sedan
S / H – seat heater – heated seats
S / P – sports – sports car
SKR – skylite roof – “glass” roof (many hatches , “aquarium”)
SR (S / R) – sun roof – sunroof
SS (S / S) – side spoiler – side spoiler
ST – stereo – stereo
STR – stereo cassette player &radio – radio tape recorder
T / R = truck – truck
TM (T / M) – transmission – transmission
TR – transmission – transmission
W / G = wagon – station wagon
WS (wheel steer) – steering wheels
YR – year – year

А – ampere (s) – ampere
ABS – anti-lock braking system
А / С (air conditioner) – air conditioner
АСС – ignition switch position (wiper, radio, cigarette lighter included)
АСС (accessary) – auxiliary power
ACCEL (accelerator) – gas pedal
ACL (air cleaner) – air cleaner
ADJ –ADJUST – adjustment
A / F (air fuel ratio) – air-fuel mixture
AIR FLOW METER – air flow sensor
ALB – anti-lock braking system
ALT (alternator) – generator
ALT (altitude) – height
AM 1 – power supply of the first group of contacts of the ignition lock
AM 2 – power supply of the second group of contacts of the ignition lock
AMP – see А
ANT (antenna) – antenna
APS – rewind mode “autosearch pause” in the tape recorder
ASM (assembly) – assembly
А / Т – automatic transmission
ATDC – after top dead center
ATF (automatic transmission fluid) – automatic transmission fluid
ALTO (automatic) – automatic
В (battery) – battery
BACK UP – reverse gear
BAND – range (for the radio)
BARO (barometric pressure) – atmospheric pressure
BAT – see in
BEAM – high beam
BELT – belt
BLOWER MOTOR – interior heater motor (aka air conditioner)
BOOST – vacuum value in intake manifold
BRAKE – brake
BREAKER – thermal breaker (reusable fuse)
BTDS – to top dead center
С – see CONTROL
CAC (charge air coder) – intake air cooler
CAM-CAMSHAFT –
CC camshaft – cubic centimeter
CDS FAN (condenser fan motor) – fan motor, condenser (air conditioner radiator) cooling
CHECK – checking
cHECK cONNECTOR – verification terminal
CHG – cHARGE – charging
CHOKE – air damper
CI – central injection
CIG fUSE – fuse Lighter
TFR (crankshaft position) – position of the crankshaft
MNT (cold mixture heater) – heater fuel mixture
SMR (camshaft position) – position camshaft
СО (carbon monoxide) – carbon monoxide
COLD – cold
CONTROL – control
CRANK (crankshaft) – crankshaft
D – DRIVE – movement
DEF (defogger) – defroster, heated rear (front) glass
DI (distributor ignition) – distribute ignition
DITRIBUTOR – distributor
DOHC (double overhead camshaft) – double camshaft in the head
DOME unit – instrument panel, passenger compartment
DOOR CONTROL – door control
DOWN – down
DTS (diagnostic trouble code) – self-diagnostic codes
DTM (diagnostic tast mode) – diagnostic mode
E – END – end of (fuel)
E – EARTH – ground (body )
EAI – air supply to the exhaust system
ЕВСМ (electronic brake control module) – electronic brake control unit
ECC (emission control computer) – engine emissions control unit
ECI – electronic central injection (also CI)
ECM (engine control module) – see ECV
ECON – ECONOMY – economical (operating mode)
ECT (electronic control transmission) – electronic uchravlenie transmission
ECT (engine coolant temperature) – temperature of the engine
ECU (electric control unit) – electric control unit
EFI – electronic fuel injection
EGR (exhaust gas i ^ circulation) – exhaust gas return
ENG – eNGINE – engine
EPS – electronic control dampers
EST- S – see ECT
EVAP (evaporative) – vapor extraction system (from the gas tank)
F (front) – before
F (full) – full (fuel level)
F (or FF). FORWARD – forward
FAST – fast
FAN MOTOR – fan motor
FAN I / UP RELAY – relay for increasing idle speed when the fan is turned on
FC (FCUT) – FUEL CUT – fuel cut-off
FL (fusible link) – safety insert
FLUID – fluid
FOG LIGHTS – anti-fog headlights
FP – see FUEL PAMP
FREE – free
FUEL – fuel
FUEL PAMP – fuel pump
FUSE – fuse
FUSIBLE LINK – safety line
FWD (front wheel drive) – front wheel drive
GAUGE – sensor
GLOG PLUG – glow plug
H (hard) – hard ( suspension mode)
H (hocr) – hour
Н or Hi (high) – high (rpm), high (gear, temperature)
HAC (high altitude compensation) – atmospheric pressure compensation system
HAI (hot air system) – hot air supply system to the intake manifold (when the engine is running in severe frost) )
HAZ (hazard) – hazard warning lights
HEAD LN – left headlight
HEAD RH – right headlight
HEAD RH LWR – right headlight dipped beam
HEAD RH UPR – right high beam headlamp
HORN – signal
HOT – hot
HTR (heater) – heater
IAC (idle air control) – idle air control
IDL (idle) – idle
IDL / UP – see I / UP
IG (IGN) – igniter –
IG switch (IGN) – ignition – ignition
IGNITION COIL – ignition coil
HA – ignition integral assemble – ignition integral assembly
INJECTOR – injector
INT – interval –
I / UP interval – idle up – increase in idle speed
L (low) – low (speed), low (gear, temperature)
L (left) – left (mirror, position)
LEVEL – level
LF (left front) – left front
LH (left hand) – left hand
LO – see L
LOCK – lock
LR (left rear) – left rear
LS (left side) – left side
M (medium) – middle
M (memory) – memory
M (minute) – minute
M see MANU
MAP (mass air flow) – air volume meter
MAIN RELAY – main relay
MAN – see MANU
MANU – manual (control, adjustment)
MC (mixture control) – mixture composition control
MIL (malfunction indicator lamp) – malfunction lamp (“check”)
MIRROR – rear-view mirror
MODE –
MPI mode selection – multipoint injection
M / T – mechanical transmission
N – neutral – neutral (position)
N – normal – normal (state)
O / D – over drive – overdrive
2 WAY 0 / D – automatic overdrive off of the
OHS – (overhead camshaft) – camshaft in the head cylinder block
OFF – off
OIL – oil
ON – on
OX SENSOR – oxygen sensor
P – PARKING – parking
РСВ (POWER CB) – power control block – power control unit (usually control unit for doors, windows)
PCV (positive crancase ventilation) – crankcase ventilation system
PPS (progressive power steering) – steering force control system
PRE HEATING TIMER – preliminary time relay heating (usually glow plugs)
PUMP – pump
PULL – pull
PUSH – press
PWR (power) – power mode
QUICK – fast
R (return) – return, back
R (right) – right (mirror, position)
RDI FAN (radiator fan motor ) – engine cooling radiator fan motor
REAR DOOR – rear door
REAR WASHER MOTOR – rear window washer motor
REAR WINDOW DEFOGGER – rear window defroster
RELAY –
RESET relay – setting
REV (reversal) – direction change
RICH – rich (mix)
RPM – rpm
RR – REAR – rear (e.g. RRDEF – rear defroster)
RTR MOTOR – retract motor – headlight open / close motor S (soft) – soft
SAE (Society of Automotive Engineers) –
SEAT HTR – seat heater – seat heater
SEEK – search
SELECT – select (mode)
SENSOR –
SET sensor – set
SLOW – slow
SOHC ( single overhead camshaft) – one camshaft in the head of the
SPD block – SPEED – speed
SPORT (S) – sport (mode)
ST – STARTER – starter
SUN ROOF – sunroof
S / W (switch) –
TAIL switch – side lights
TV (throttle body) – throttle valve
TEMS (Toyota electronic modolated suspension) – see EPS
TDS (top dead center) – top dead center
TEMP (temperature) – temperature
THROTTLE POSITION SENSOR – throttle position sensor
THA – temperature heat air – air temperature
TGH – exhaust gas
temperature THW – temperature heat water – water temperature (“Tosola”)
TRN – TURN – turn
TURN RELAY – turn relay
UP – up
VACUUM SENSOR – vacuum sensor
VALVE – valve
VSV (vacum solenoid valve) – solenoid valve on the vacuum line
WARMER – heater
W (warning) – warning
WASHER – washer
WATER – water
WD (wheel drive) – the driving wheels
WIPER – wiper
WINDOW glass
WS (wheel steer) – steered wheels
4WD ( four wheel drive) – four-wheel drive
4A / T – four-speed automatic transmission

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