Renault Megane, Scenic

Since 1996 of release

Repair and car operation


Reno Megan, Stsenik
+ Cars of mark Renault Megane
+ Maintenance service
+ Engine repair
+ System of cooling, heating
+ Power supply systems, release
- Engine electric equipment
   - Charge and start systems
      Short circuit search
      Test and accumulator gymnastics
      Removal and accumulator installation
      Test of system of a charge
      Removal, installation and tension drive a generator belt
      Removal and generator installation
      Check and generator partition
      Check of serviceability of system of start
      Removal and starter installation
      Test and starter partition
      Removal and installation of the lock of ignition
      Removal and installation of the switch of a control lamp of pressure of oil
      Removal and installation of the gauge of level of oil
   + Ignition system - petrol models
   + System of preheat of the diesel engine
+ Coupling
+ Transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes
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Test of system of a charge

The preventions resulted in Section of System of a charge and start of this Chapter see.

 TEST

1. If at the included ignition the control lamp of a charge does not burn, at first check up reliability of connection of electroconducting of the generator. If electroconducting is perfectly in order, be convinced that the control lamp has not fused and that the lamp cartridge is correctly located on the instrument panel. If the lamp still has not lighted up, check up integrity of conducting from the generator to a lamp cartridge. If the result of check does not show conducting damage, the generator is possibly damaged.
2. If the control lamp of work of the generator lights up at the working engine, switch off the engine and be convinced that приводной the belt is not damaged and is correctly tense and that generator connections are reliably fixed. If everything is all right, check up brushes and generator rings. If and after that the generator does not work, it it is necessary to replace or address to the autoelectrician for check and repair.
3. If malfunction on a generator exit is supposed, even when the control lamp functions correctly, adjustable pressure can be checked up as follows.
4. Connect the voltmeter to plugs of the accumulator and start the engine.
5. Increase engine turns while voltmeter indications are not stabilised. Pressure should be approximately 12 - 13 Volt, but no more 14 Century
6. Include as much as possible the additional electric equipment (for example, headlights, heating of a back window and a supercharger of a heater) and be convinced that the generator supports pressure within 13 - 14 volt.
7. If adjustable pressure leaves for the specified limits, malfunction can be covered in the worn out brushes, weak springs of brushes, a defective regulator of pressure, the defective diode, a disconnected winding or in the worn out or damaged rings of the generator. It is necessary to replace or transfer the generator to the expert for check and repair.