Nissan Maxima QX

since 1993 release

Repair and operation of the car


Nissan Maxima QX
+ Cars of the Nissan Maxima brand
+ Maintenance instruction
+ Settings and routine maintenance
+ Engine
+ Cooling systems, heating
+ Power supply system and release
- Engine electric equipment
   General information and precautionary measures
   Start of the engine from the auxiliary power supply
   Check of a state and replacement of the battery
   Check of a state and replacement of wires of the battery
   System of ignition - the general information and precautionary measures
   Check of functioning of system of ignition
   Check of a state and replacement of coils of ignition
   Check of a state and replacement of the power transistor (models 1993 and 1994 of of the issue)
   Check, adjustment, removal and installation of the distributor of ignition (models 1993 and 1994 of of the issue)
   Check and adjustment of installations of a corner of an advancing of ignition
   System of a charge - the general information and precautionary measures
   Check of a condition of system of a charge
   Removal and installation of the generator
   System of start - the general information and precautionary measures
   Check of serviceability of functioning of a starter and chain of start
   Removal and installation of a starter
   Replacement of the traction relay
+ Control systems of the engine
+ Transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Engine electric equipment

Specifications

General parameters

System of ignition
Type Direct, with electronic control
Battery tension, In
At the killed engine 12
At the working engine 14 ÷ 15
Ignition order 1-2-3-4-5-6
Resistive resistance of the coil of ignition at 20 °C (models 1993 and 1994 of of the issue), Ohm
Primary winding 1.0
Secondary winding 8000 ÷ 12 000
Ignition advancing corner 13 ÷ 17 ° before VMT
Resistive resistance of candle wires of kOhm/dm 1.7 ÷ 3.0 (at most 8.3)
Generator
Type
Models
1993 and 1994 of the issue. LR190-709B, productions of the Hitachi company
Models since 1995 of the issue. LR1125-702B, LR1110-705 or LR1100-703, productions of the Hitach company
Nominal tension current, V-and
LR190-709B 12-90
LR1125-702B 12-125
LR1110-705 12-110
LR1100-703 12-100
Polarity of grounding (all types) Negative
Minimum working output current, And
LR190-709B
At 1300 rpm 23
At 2500 rpm 63
At 5000 rpm 84
LR1125-702B
At 1300 rpm 36
At 2500 rpm 94
At 5000 rpm 123
LR1110-705
At 1300 rpm 34
At 2500 rpm 82
At 5000 rpm 205
LR1100-703
At 1300 rpm 34
At 2500 rpm 80
At 5000 rpm 91
The minimum admissible frequency of rotation without loading, rpm (at 13.5 B)
LR190-709B Less than 950
LR1125-702B Less than 1100
LR1110-705 Less than 1000
LR1100-703 Less than 1000
The adjustable output tension (all types), In 14.1 ÷ 14.7
Minimum admissible length of brushes, mm
LR190-709B 7.0
LR1125-702B, LR1110-705 and LR1100-703 6.0
Effort of brush springs, N
LR190-709B 1.078 ÷ 2.548
LR1125-702B, LR1110-705 and LR1100-703 1.000 ÷ 3.432
External diameter of a contact ring, mm
LR190-709B 30.6
LR1125-702B, LR1110-705 and LR1100-703 More than 26.0
Resistance of a winding of a rotor (LR1125-702B, LR1110-705 and LR1100-703), Ohm
LR1125-702B 2.35
LR1110-705 and LR1100-703 2.31
Starter
Type
Models 1993 and 1994 of of the issue. S114-461
Models since 1995 of the issue. S114-801A
Supply voltage (all types), In 12
Terminal tension without loading (all types), In 11
Current (without loading), And
S114-461 Less than 100
S114-801A Less than 90
Rotation (without loading), rpm
S114-461 More than 3000
S114-801A More than 2700
Minimum diameter of the switchboard, mm
S114-461 32
S114-801A 28
Minimum length of a brush, mm
S114-461 12.0
S114-801A 10.5
Effort of brush springs, N
S114-461 17.7 ÷ 21.6
S114-801A 12.7 ÷ 17.7
Distinction on gear wheel height in assembly, mm
S114-461 0.05 ÷ 0.8
S114-801A 0.3 ÷ 2.5




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