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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Nissan Primera (from 1990 to 1992, the year of issue)

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Nissan Primera
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Nissan
Primera
Introduction
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Cooling and heating
The power supply system and exhaust
Electrical system motor
general information
Ignition system
Charge and start systems
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Electrical system motor



Specifications

Separate characteristics are resulted also in the text of the Head and in case of compulsion of their performance are shown in bold

Ignition system

Design It operates with a corresponding power supply system
The sequence of ignition 1 - 3 - 4 - 2
Moment of ignition - petrol engines:
  • with the ignition distributor, first performance
2 ? 2 ? before TDC, the distributor vacuum hose and pull the plug (without a catalyst) or a vacuum hose of the vacuum amplifier (with catalyst)
  • with the ignition distributor, the second execution
10 ? 5 ? before TDC, the vacuum hose is connected to the distributor (without catalyst) or a vacuum hose connected to the servo (with catalyst)

Spark plug

  • The type:
    • petrol engine (normal candle)
Champion RC9YCC or NGK6EY
    • Injection engine (normal candle)
Champion RC9YCC or NGKBKR5EY
The distance between the electrodes 0.8 - 0.9 mm
Thread Size M14
Thread length 19 mm
The size of the hexagon 16 mm
Ignition coil
  • Primary stress
12B
  • The initial resistance at 20 ? C
about 1.0 ohms
  • Secondary resistance at 20 ? C
about 10.0 ohms

Charge and start systems

A battery
  • Voltage
12
  • Polarity
negative mass
  • Capacity
9 Ah or 65 Ah, depending on the version
Generator Manufacturer
  • 1.6 l
Magnetti-Marelli, A127 / 67
  • 2.0 l
Bosch KC14V 45 - 80 A
Adjusting switch installed in the generator
Rated voltage 12
Rated power 67A / 12B (1.6l), 80A / 12B (2.0l)
Start charging 1200 rev / min (1.6 l), 1000 rev / min (2.0 l)
Given to current:
  • 1.6 l
more than 48 A at 2500 rev / min
  • 2.0 l
80 A at 6000 rev / min
The minimum length of brushes a 5.0 mm (1.6), 10 mm (2.0)
The spring force of the brush:
  • 1.6 l
1.1 - 2.7 kg
  • 2.0 l
1.9 kg
The outer diameter of contact rings:
  • 1.6 l
25.40 mm
  • 2.0 l
15.3 mm
Adjustable Voltage 13.6 - 14.6 (1.6 l)
Starter Manufacturer
  • 1.6 l
Magnetti-Marelli, M79 / 1.0
  • 2.0 l
Magnetti-Marelli, M78 / 1.4
Rated power 1.0 kW (1.6 L) and 1.4 kW (2.0)
Voltage 11.5
Current consumption less than 75 A (1.6 l), 78A (2.0 l)
Speed over 6200 rev / min (1.6 l), 3000 rev / min (2.0 l)
The outer diameter of the collector 28.8 mm
The minimum length of brushes 3.5 mm (1.6 l), 5 mm (2.0)
Brush spring force:
  • 1.6 l
1.51 - 2.45 kg
  • 2.0 l
1.46 - 2.57 kg

Efforts of a tightening of carving connections

Fastener tightening torques are given in the text of the Head and on some graphics *.

* Highlighted text in bold torques are subject to exact observance; no bold efforts resulted only roughly.

Spark plug

20 - 30 N ??? m




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