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Volkswagen Sharan (from 1995 to 2000, the year of issue)

general info. full specifications. diagnostics. hints. tips. tricks
Volkswagen Sharan
VR6 engine
The two-liter engine (ADY)
Engine oil
A fuel injection system VR6 engine
Precautions during repair work on the injection system
The principle of ECM under different conditions
Injection system
Fault injection system
Fault injection system
Carrying out repairs and maintenance of injection
The accelerator cable
The electric fuel pump
Fuel filter
The fuel level sensor in the tank
Air filter
The system Simos injection 2.0-liter engine
The ignition system
Manual 5-speed gearbox
The drive shafts
Power steering
Front suspension
Rear suspension
Diesel engine
The lubrication system of the diesel engine
The cooling system of the diesel engine
The power supply system of the diesel engine and turbocharger
Map service.

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Fault injection system

VR6 engine control unit has a built-in fault memory, which detects irregularities in the computer and the elements Motronic system and enters them into the computer storage device. When a fault coolant temperature sensor, intake air temperature, air flow meter potentiometer, the computer starts according to the value taken by "default". After returning to normal computer use values taken "default" stops. If the defect removed itself, after starting the engine fiftieth information about this fault will be erased from the fault memory.
To facilitate troubleshooting provided the opportunity of requesting the current settings through the computer and the actuation of a particular element of the system.
For troubleshooting, entered in the computer storage device requires the use of diagnostic stands firm, which released the car. After troubleshooting in the workshop, they are erased from the fault memory, which allows the registrar to record a new fault faults when they are detected, do not confuse them with the old problem.

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Fault injection system

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