Schemes of electric equipment. Nissan Almera (from 1995 to 1999 release)
Service of Nissan Almera from 1995 to 2000 in N15 body
1. General information
2. General requirements to car repairs
3. Operation and maintenance of the car
4. Petrol engines
5. Diesel engines
6. Transmission
7. Running gear
8. Steering
9. Brake system
10. Electric equipment
11. Body
12. Appendices
13. Schemes of electric equipment
 









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13. Schemes of electric equipment

Scheme 1. Inclusion of system of start-up:
And — cars with the mechanical transmission; B — cars with the automatic transmission; 1 — the switch of ignition or devices and a starter; 2 — a starter; 3 — the selector; 4 — the start-up blocking relay; 5 — the rechargeable battery; 6 — the assembly block in interior of the car

Scheme 2. Chain of charging of the rechargeable battery:
And — cars with the petrol engine; B — cars with the diesel engine; 1 — the generator; 2 — the assembly block in interior of the car; 3 — a control lamp of charging of the rechargeable battery; 4 — the contact socket of the main plait of wires; 5 — the assembly block in a motor compartment

Scheme 3. Nissan ECCS of GA14DE and GA16DE engines:
1 — the rechargeable battery; 2 — the ignition switch; 3 — the food relay; 4 — fuel nozzles; 5 — a signal on a tachometer; 6 — the control resistor; 7 — the ignition distributor; 8 — the switchboard (it is built in the ignition block); 9 — the condenser; 10 — the ignition coil; 11 — the sensor of position of the camshaft and frequency of rotation of a bent shaft of the engine; 12 — spark plugs; 13 — the measuring instrument of a mass consumption of air; 14 — the sensor of content of oxygen in the fulfilled gases; 15 — the sensor of provision of a butterfly valve; 16 — the sensor of temperature of cooling liquid; 17 — pressure sensor in system of the hydraulic booster of steering; 18 — the KSUD controller; 19 — I will corrode diagnostics; 20 — a control lamp of malfunction of KSUD; 21 — the relay of turning on of the fuel pump; 22 — the fuel pump; 23 — a tachometer; 24 — the sensor of speed of the movement; 25 — the electromagnetic valve of recirculation of the fulfilled gases and a purge of an absorber; 26 — the idling regulator; 27 — the regulator of the accelerated idling; 28 — the relay of turning on of the electromagnetic coupling of the compressor of the conditioner; 29 — the relay of turning on of electric fans of the cooling system of the engine (on cars with the mechanical transmission); 30 — the double relay of inclusions / electric fans of the cooling system of the engine (on cars with the automatic transmission); 31 — the single-speed electric fan of the cooling system of the engine; 32 — the 2-speed electric fan of the cooling system of the engine; 33 — the compressor coolant pressure sensor; 34 — EBU of the ban of launch of the engine; 35 — the sensor of position of the lever of gear shifting; 36 — the sensor of position of the lever of the selector; 37 — air temperature EBU in salon with the evaporator sensor; 38 — governing bodies of heating and ventilation; 39 — governing bodies of climatic installation; 40 — to a timer of inclusion of heating of back glass; 41 — to the conditioner compressor; 42 — the switch of heating of back glass; 43 — the relay of inclusion of heating of back glass; 44 — the switch of external lighting; 45 — "+" the rechargeable battery; 46 — "+" after the switch of ignition or "+" at inclusion of a starter

Scheme 4. KSUD Nissan ECCS of the SR20DE engine of the Almera GTI car:
1 — the rechargeable battery; 2 — the ignition switch; 3 — the relay of turning on of the controller; 4 — fuel nozzles; 5 — a signal on a tachometer; 6 — the control resistor; 7 — the ignition distributor; 8 — the switchboard (it is built in the ignition distributor); 9 — the condenser (it is built in the ignition distributor); 10 — the ignition coil; 11 — the sensor of provision of a bent shaft and frequency of rotation of a bent shaft of the engine; 12 — spark plugs; 13 — the measuring instrument of a mass consumption of air; 14 — the sensor of content of oxygen in the fulfilled gases; 15 — the sensor of provision of a butterfly valve; 16 — the sensor of temperature of cooling liquid; 17 — pressure sensor in system of the hydraulic booster of steering; 18 — the KSUD controller; 19 — I will corrode diagnostics; 20 — a control lamp of malfunction of KSUD; 21 — the relay of turning on of the fuel pump; 22 — the fuel pump; 23 — a tachometer; 24 — the sensor of speed of the movement; 25 — the detonation sensor; 26 — the electromagnetic valve of recirculation of the fulfilled gases and a purge of an absorber; 27 — the idling regulator; 28 — the regulator of the accelerated idling; 29 — the double relay of turning on of electric fans of the cooling system of the engine (on cars with the automatic transmission); 30 — the relay of turning on of electric fans of the cooling system of the engine (on cars with the mechanical transmission); 31 — the 2-speed electric fan of the cooling system of the engine; 32 — the single-speed electric fan of the cooling system of the engine; 33 — the sensor of temperature of the arriving air; 34 — the conditioner coolant pressure sensor; 35 — to the control unit of air temperature in salon; 36 — EBU of the ban of launch of the engine; 37 — the sensor of position of the lever of gear shifting; 38 — the sensor of position of the lever of the selector; 39 — "+" after inclusion of ignition or "+" at inclusion of a starter; 40 — "+" the rechargeable battery; 41 — the relay of turning on of the electromagnetic coupling of the compressor of the conditioner; 42 — the switch of external lighting; 43 — the relay of inclusion of a heater of back glass; 44 — the switch of a heater of back glass; 45 — to the conditioner compressor; 46 — to a timer of a heater of back glass

Scheme 5. System of engine management CD20:
1 — the rechargeable battery; 2 — the switch of devices and a starter; 3 — the sensor of the left key in the lock of the switch of devices and a starter; 4 — the relay before - and poststarting heating; 5 — heating candles; 6 — the relay of turning on of electric fans of the cooling system of the engine at the 1st speed; 7 — the relay of turning on of electric fans of the cooling system of the engine at the 2nd speed; 8 — engine cooling system electric fans; 9 — the electronic control unit (ECU); 10 — "+" after installation of a key in the lock of the switch of devices and a starter in the provision "3" or "+" of a starter; 11 — "+" the service equipment or "+" after turning on of the switch of devices and a starter; 12 — "+" from the rechargeable battery; 13 — a control lamp of prestarting heating; 14 — a speedometer; 15 — the sensor of speed of the movement of the car; 16 — TNVD; 17 — the electromagnetic valve of a stop of the diesel; 18 — the electromagnetic valve of regulation of a corner of an advancing of injection of fuel; 19 — the sensor of frequency of rotation of a bent shaft of the engine; 20 — the sensor of temperature of cooling liquid; 21 — the coolant pressure sensor; 22 — the electromagnetic valve of the accelerated idling; 23 — to a tachometer; 24 — the control unit of regulation of air temperature in salon; 25 — the evaporator sensor; 26 — to the conditioner compressor; 27 — governing bodies of ventilation in salon; 28 — governing bodies of the conditioner; 29 — the relay of turning on of the electromagnetic coupling of the compressor of the conditioner

1 — ABS electronic control unit; 2 — the relay block; 3 — the pump relay; 4 — the relay of control of electromagnetic valves; 5 — the sensor of speed of rotation of a forward right wheel; 6 — the sensor of speed of rotation of a forward left wheel; 7 — the sensor of speed of rotation of a back right wheel; 8 — the sensor of speed of rotation of a back left wheel; 9 — the stoplight switch; 10 — diagnostics socket block; 11 — a control lamp of malfunction of ABS; 12 — the drain electromagnetic valve of a forward left wheel; 13 — the bringing electromagnetic valve of a forward left wheel; 14 — the drain electromagnetic valve of a forward right wheel; 15 — the bringing electromagnetic valve of a forward right wheel; 16 — the drain electromagnetic valve of a back left wheel; 17 — the bringing electromagnetic valve of a back left wheel; 18 — the drain electromagnetic valve of a back right wheel; 19 — the bringing electromagnetic valve of a back right wheel; 20 — "+" after turning on of the switch of ignition or the switch of devices and a starter; 21 — "+" from the rechargeable battery

Scheme 7. Engine management of CD20E:
1 — the rechargeable battery; 2 — the switch of devices and a starter; 3 — the system food relay; 4 — the electromagnetic valve of the HORN system No. 1; 5 — the electromagnetic valve of the HORN system No. 2; 6 — the electromagnetic valve of the air gate; 7 — the electromagnetic valve of regulation of a corner of an advancing of injection of fuel; 8 — the electromagnetic valve of a stop of the diesel; 9 — the relay of turning on of electric fans of the cooling system of the engine at the 1st speed; 10 — the relay of turning on of electric fans of the cooling system of the engine at the 2nd speed; 11 — cooling system electric fans; 12 — the idling switch — full loading; 13 — the calibration resistor; 14 — the fuel temperature sensor; 15 — the sensor of temperature of cooling liquid; 16 — the blocking device of a starter; 17 — EBU; 18 — diagnostics socket block; 19 — a control lamp of malfunction of system; 20 — the sensor of availability of water in a settler of the fuel filter; 21 — a control lamp of inclusion of prestarting heating; 22 — the sensor of provision of a shaft of the TNVD drive; 23 — the sensor of frequency of rotation and the provision of a bent shaft; 24 — the sensor of provision of an adjusting zolotnik; 25 — the sensor of provision of a pedal of management of fuel supply; 26 — the sensor of raising of a needle of a nozzle of the 1st cylinder; 27 — a fuel supply aktyuator; 28 — the coolant pressure relay; 29 — to a tachometer; 30 — the switch of a pedal of management of fuel supply; 31 — the sensor of position of the lever of gear shifting; 32 — a speedometer; 33 — the sensor of speed of the movement of the car; 34 — governing bodies of ventilation of salon; 35 — the evaporator sensor; 36 — the control unit of adjustment of air temperature in salon; 37 — the conditioner switch; 38 — to the conditioner compressor; 39 — the relay of turning on of the conditioner; 40 — heating candles; 41 — the inclusion relay before - and poststarting heating of the engine; 42 — "+" the service equipment or "+" after turning on of the switch of devices and a starter; 43 — "+" after turning on of the switch of devices and a starter or "+" a starter

Scheme 8. Power supply of the capital equipment:
1 — the rechargeable battery; 2 — the switch of window regulators of the hatch of a roof; 3 — the switch of ignition or devices and a starter; 4 — "+" to nozzles after inclusion of ignition; 5 — to a starter; 6 — the lighting switch; 7 — the switch of forward fog lights; 8 — the relay of heating/ventilation and the conditioner; 9 — the main relay of the service equipment; 10 — the additional relay of the service equipment

Scheme 9. Inclusion of light of headlights:
I \driving beam; II \passing beam; III \alarm system driving beam; 1 — the lighting switch; 2 — a right headlight; 3 — a left headlight; 4 — thread of driving beam; 5 — thread of passing beam; 6 — a control lamp of inclusion of driving beam; 7 — the contact socket of the main plait of wires

Scheme 10. Inclusion of dimensional light:
And — the first option; B — the second option; 1 — the lighting switch; 2 — the switch of back fog lamps; 3 — forward left dimensional light; 4 — forward right dimensional light; 5 — tail left dimensional light; 6 — tail right dimensional light; 7 — the left lighting lamp of registration plate; 8 — the right lighting lamp of registration plate

Scheme 11. Indexes of turn and alarm system:
1 — the switch of the alarm system; 2 — the relay of indexes of turn and the alarm system; 3 — the switch of indexes of turn; 4 — a control lamp of the right index of turn; 5 — a control lamp of the left index of turn; 6 — the back right index of turn; 7 — the right side index of turn; 8 — the forward right index of turn; 9 — the back left index of turn; 10 — the left side index of turn

Scheme 12. Back fog lamps:
1 — the lighting switch; 2 — the relay of inclusion of back fog lamps; 3 — the switch of fog lamps; 4 — fog lamps

Scheme 13. Inclusion of fog lights:
1 — the lighting switch; 2 — the relay of inclusion of fog lights; 3 — the switch of fog lights; 4 — the left fog light; 5 — the right fog light

Scheme 14. Inclusion of a stoplight:
1 — the stoplight switch; 2 — the left stoplight; 3 — the right stoplight; 4 — an additional stoplight

Scheme 15. Central blocking of locks of doors:
1 — a thermoswitch; 2 — an electronic control unit blocking of locks of doors; 3 — the switch of blocking of the lock of a door from the driver; 4 — a door lock drive electric motor thermoswitch; 5 — the electric motor of the drive of the lock of a forward left door; 6 — the electric motor of the drive of the lock of a forward right door; 7 — the electric motor of the drive of the lock of a back left door; 8 — the electric motor of the drive of the lock of a back right door; 9 — the sensor of position of the drive of a door

Scheme 16. Backing light inclusion:
And — with a body the hatchback; B — with a body the sedan; 1 — the backing light switch; 2 — the selector on cars with the automatic transmission; З — the left lamp of a backing; 4 — the right lamp of a backing

Scheme 17. Air conditioning system:
And — the petrol engine; B — the diesel engine; 1 — the fan drive electric motor; 2 — fan drive electric motor resistance; 3 — the switch of the modes of the conditioner; 4 — the conditioner switch; 5 — the control unit; 6 — the airdistribution gate drive electric motor; 7 — the recirculation switch; 8 — the relay of turning on of the conditioner; 9 — the double sensor of pressure; 10 — a conditioner compressor thermoswitch; 11 — the conditioner compressor; 12 — the electromagnetic valve of management of compulsory idling; 13 — the first relay of the electric fan; 14 — the second relay of the electric fan; 15 — the third relay of the electric fan; 16 — an electronic control unit the engine; 17 — the first electric fan; 18 — the second electric fan

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12.2. Appendix 2. Moments of an inhaling of the main threaded connections of transmission, running gear, steering and brake system