In view of limitation of a place to include in the real Management of the scheme of electric connections of systems of electric equipment of all considered models it is not obviously possible. For this reason only the most typical schemes allowing in the maximum degree in detail to understand in principle of action of the main systems of electric equipment and onboard consumers of the electric power below are provided.
Before starting diagnostics of refusal any of contours, check a condition of safety locks protecting it and chain breakers (if the last are provided). Make sure of completeness of a charge of the battery and check quality of contact connections of wires going from its plugs (see. Head Routine maintenance).
By search of refusal of a concrete contour first of all also check quality of contact connections of its electroconducting. At a rassoyedineniye of electric sockets try to pull only for their case, and at all for a plait of wires.
|
Reduction |
Value |
|
2WD LP |
Situation 2WD lamp |
|
4WD IND |
4WD indicator |
|
ABS SIG |
ABS signal |
|
EXPERT |
Air conditioner |
|
ACC |
Lay position of the switch of ignition |
|
ACRLY |
Relay of the conditioner of air |
|
ACT |
Sensor of temperature of nadduvayemy air |
|
ADJ |
Regulator |
|
AIR VALVE |
Air valve |
|
ALT |
Generator |
|
AMB SENS |
Sensor of temperature of external air |
|
AMP |
Amplifier |
|
AMP ON |
The amplifier is switched on |
|
ANT |
Aerial |
|
ANTENNA |
Aerial |
|
ANTI-THFT IND |
Indicator of the anticreeping alarm system |
|
ASCD |
Tempostat |
|
ATF TEMP |
ATF temperature |
|
ATP |
(Indicator) of refusal of inclusion of the AT parking function |
|
ATP SW |
AT parking situation sensor switch |
|
AUTOSTOP |
Self-locking device |
|
BARO |
(Sensor) of atmospheric pressure |
|
BAT |
Battery |
|
BATT |
Battery |
|
BATTERY |
Battery |
|
BLWR MONITOR |
Monitor of the fan of a heater |
|
BRAKE N/C SW |
Stoplight switch. It is normally closed |
|
BRAKE N/O SW |
Stoplight switch. It is normally opened |
|
CANCEL |
Position "Dumping" of the switch of management by functioning темпостата
|
|
CENTRAL L of SW |
Central switch of blocking of locks |
|
CENTRAL UL SW |
Central switch of unlocking of locks |
|
CHECK |
Check |
|
CHIME |
Alarm buzzer |
|
CKP |
(Sensor) of turns of a cranked shaft |
|
CLTCH SW |
Coupling switch |
|
CMP |
(Sensor) of turns of a camshaft |
|
CNSLT |
Diagnostic CONSULT socket |
|
CRUISE IND |
Indicator темпостата |
|
CTRL |
Management |
|
DIAG L |
Diagnostic line L |
|
DLC |
Diagnostic socket |
|
DOOR |
Door |
|
DOOR SW |
Door sensor switch |
|
DR |
Door |
|
DR K UNLK SW |
Sensor switch of unlocking of a door key |
|
DR KEY LK SW |
Sensor switch of locking of a door key |
|
DR LOCK OUT |
Exit of blocking of a door |
|
DR UL OUT |
Exit of an unblocking of a door |
|
DRL |
Running fires of light time of day |
|
ECCS |
Electronic control system of the engine |
|
ECM |
Electronic module of engine management |
|
ECT |
(Sensor) of temperature of cooling liquid |
|
EGR |
(System) of a retsirkulyatsiya of the fulfilled gases |
|
EVAP |
(System) of catching of fuel evaporations |
|
EVAP |
System of catching of fuel evaporations |
|
FAN F/B |
The fan — a box of safety locks |
|
FAN GATE |
Fan conclusion |
|
FL |
The left forward |
|
FPRLY |
Relay of the fuel pump |
|
FR |
The forward or Right forward |
|
FULL SW |
Switch of an all-wheel drive mode |
|
FUSE |
Safety lock |
|
G SWITCH |
The sensor switch (G) of the directed overloads |
|
GL HTC UL SW |
Sensor switch of an otpuskaniye of a latch of back glass |
|
GLASS HTCH SW |
Sensor switch of back glass |
|
GRD |
Case |
|
GRD SENS |
Sensor case |
|
GROUND |
Case |
|
G-SW CHECK |
Check of the sensor switch (G) of the directed overloads |
|
HAZARD OUT |
Target signal of the alarm system |
|
HLMPS |
Headlights |
|
HOOD SW |
Cowl sensor switch |
|
HORN |
Horn (siren) |
|
IACV-ACC and IACV-FCD |
(Valve) of stabilization of turns of idling |
|
IAT |
(Sensor) of temperature of soaked-up air |
|
IDLE |
Idling |
|
IDLE SW |
Idling sensor switch |
|
IGN |
Ignition |
|
IGNSW |
Ignition switch |
|
ILL |
Illumination |
|
ILLUM |
Illumination |
|
IN |
Entrance signal |
|
INCAR SENS |
The air temperature sensor in salon |
|
INJ |
Injector |
|
INTAKE ACTR |
Activator of the inlet pipeline |
|
INTAKE SENS |
The sensor of temperature of submitted air |
|
ISC |
System of stabilization of turns of idling |
|
J/B |
Connecting block |
|
J/C |
Connecting socket |
|
KEY CYL SW |
Sensor switch of the cylinder of the lock |
|
KEY IN IGN SW |
Sensor switch of insertion of the ignition key |
|
KLINE |
Line K |
|
KNK |
Detonation sensor |
|
KS |
Detonation sensor |
|
L FUSE |
Safety lock of the left headlight |
|
L HIGH |
The left distant |
|
L LOW |
The left near |
|
LAMP GND |
Lamp grounding |
|
LAN-SIG |
LAN signal |
|
LED |
Light-emitting diode |
|
LEFT |
The left |
|
LH |
The left |
|
LIGHT |
Lighting |
|
LIGHT SW |
Lighting switch |
|
LOCK |
Blocking (steering column) |
|
LPRS SW |
The sensor switch of an electromagnet of pressure in the line |
|
MAF |
(Sensor) of measurement of weight of air |
|
MAIN SW |
Main switch темпостата |
|
MAP |
(The sensor of absolute pressure in the inlet pipeline |
|
MIL |
(A control lamp) refusals («Check the engine») |
|
N4LO SW |
Sensor switch neutral / 4LO of provisions of a transfer case
|
|
NATS IMMU |
Anticreeping system Nissan |
|
NEUT |
Neutral |
|
O/D CANCEL SW |
The sensor switch of shutdown of raising transfer |
|
O/D IND |
The indicator of raising transfer |
|
O/D OFF |
To/l shutdown of raising transfer |
|
O/D SW |
The switch of raising transfer |
|
O2HFL |
Left dokataliticheskiya lambda probe |
|
O2HFR |
Right dokataliticheskiya lambda probe |
|
O2HRL |
Left post-catalytic lambda probe |
|
O2HRR |
Right post-catalytic lambda probe |
|
OBD2 |
System of onboard diagnostics of OBD II |
|
OFF |
It is switched off |
|
ON |
It is included |
|
OUT |
Target signal |
|
OUTPUT |
Exit |
|
OVR SOL |
Electromagnet of raising transfer |
|
PHASE |
Phase |
|
PL-SOL |
Lock electromagnet |
|
PL-SOL DR |
Electromagnet of the lock of a door |
|
POS |
Situation |
|
R FUSE |
Safety lock of the right headlight |
|
R HIGH |
The right distant |
|
R LOW |
The right near |
|
REF |
Basic signal |
|
REMOTE ON/OFF |
R of management |
|
RES/ACC SW |
Return / Acceleration switch |
|
RESUME/ACCEL |
Position "Return / Acceleration" of the switch of management by functioning темпостата |
|
RH |
The right |
|
RL |
The left back |
|
RLY |
Relay |
|
ROOM LMP |
Salonny lamp |
|
RR |
The back or Right back |
|
RR DEF SW |
Switch of a heater of the right glass |
|
RXD |
Signal of the tire of data exchange |
|
SCV |
Valve of management of a turbulence |
|
SEAT BELT SW |
Seat belt sensor switch |
|
SENS |
Sensor |
|
SENS BAT |
Sensor food |
|
SENS GND |
Sensor grounding |
|
SENS PWR |
Sensor food |
|
SENSOR |
Sensor |
|
SET/COAST |
Situation «Installation / Movement nakaty» switch of management of functioning темпостата |
|
SET/COAST SW |
Switch «Installation / Movement nakaty» |
|
SHIFT SW |
Switching sensor switch |
|
SOL |
Electromagnet / electromagnetic valve |
|
SQ |
Fuse |
|
SRS |
System of additional safety (safety cushion) |
|
SS |
Switching electromagnet |
|
START |
Position "Start" of the switch |
|
SUN SENS |
Sensor of intensity of the solar |
|
SW |
Sensor switch |
|
TACH |
Tachometer |
|
TACHO |
Tachometer signal |
|
TCC |
The blocking coupling of the hydrotransformer |
|
TCM |
Electronic module of management of transmissions |
|
TPS |
Sensor of provision of a butterfly valve |
|
TXD |
Signal of the tire of data exchange |
|
UL |
Lock unblocking (unlocking) |
|
UNLK |
It is unblocked |
|
VAC MOTOR |
Vacuum motor |
|
VNT F/D FOOT |
Ventilation of foot wells |
|
VSS |
Sensor of speed of movement of the car |
|
WAIT DET |
Waiting mode detector |
|
WASH SW |
Switch of washers |
|
WATER SENS |
Water temperature sensor |
