Audi A4
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ System of an exhaust
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and channels of absorption
+ System of injection
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
- Electrotechnical equipment
Minus is connected to weight
The help for orientation in the electrotechnical equipment of the car
Wires
Connections of wires
Central switching knot
Support of additional relays
Box for electronics
Relay and control units
Switching relay
H-contact of the relay of unloading
Table of the relay and control units
Safety locks
Table of safety locks
- Electric circuits
- The general electric circuit of Audi A4 with the shestitsilidrovy engine with a working volume of 2,8 l and 128 kW
Accumulator, starter, generator of alternating current
Control unit of multipoint injection, system of ignition, injection valves
Control unit of multipoint injection, measuring instrument of a stream of fresh air, potentiometer of a butterfly valve, Hall's sensor, detonation sensors, terminal cascade of power of coils of ignition
Control unit, starter switch
Lighting
Safety locks
Switchboard insert, sensor of speed of the movement, fuel reserve, fuel pump, oil pressure switch
Switchboard insert, control of cooling liquid
Switch of the alarm system, switch of indexes of turns
The switch of screen wipers with прерыв. the mode, systems of washing of glasses, clarifications of headlights, the warmed sprays of washing of glasses
The door contact switch, lamps of salon with the slowed-down switching off, a mirror for a make-up
Supercharger of fresh air, heating of back glass
The four-cylinder engine with a working volume of 1,6 l and 74 kW
The four-cylinder engine with a working volume of 1,8 l and 92 kW
The four-cylinder turbo engine with a working volume of 1,8 l and 110 kW
Additional complete set (A sliding/removable roof with the electric drive)
Additional complete set (Central lock)
The central lock / the infrared control unit of anticreeping system with control of salon
Additional complete set oil temperature Voltmeter/indicator
Additional complete set Window regulators with the electric drive
+ Accumulator
+ Generator
+ Starter
+ System of ignition
+ Lighting
+ Alarm equipment
+ Tools and devices
+ Heating and ventilation
+ Body details
+ Salon
Search of malfunctions
Technical characteristics
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Control unit of multipoint injection, measuring instrument of a stream of fresh air, potentiometer of a butterfly valve, Hall's sensor, detonation sensors, terminal cascade of power of coils of ignition
F60 – the idling switch
G40 – Hall's sensor
G61 – a sensor of a detonation of I
G66 – a sensor of a detonation of II
G69 – a potentiometer of a butterfly valve
G70 – the measuring instrument of a stream of fresh air
J192 – the control unit of multipoint injection
N122 – the terminal cascade of power
T3p – the shtekerny socket, 3-shtyrkovy, green, in a motive compartment to a sla ва
T3n – the shtekerny socket, 3-shtyrkovy, blue, in a motive compartment at the left
T3o – the shtekerny socket, 3-shtyrkovy, blue, in a motive compartment of a spr ва
T4g – the shtekerny socket, 4-shtyrkovy, brown, on the terminal cascade of ignition
17 – a weight point, at an inlet collector
124 – connection with weight, in group of wires in a motive compartment on the right, welding points with a mass of the engine (electronic engineer) |
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