RAV4 PAB4-Toyota Toyota
1. Car operation
2. Maintenance
3. Engines
4. Cooling and conditioning systems
5. Fuel system and system of production of the fulfilled gases
6. Ignition system
7. The monitoring system and decrease in toxicity of the fulfilled gases
8. Coupling
9. Transmission
10. Driveshaft and shaft of a drive of driving wheels
11. Brake system
12. Suspension bracket
13. Steering and running gear
14. Body
15. Electric equipment
   General information
      Precautionary measures at a detachment of the storage battery
   Technical characteristics
   Electric chains
   Check of the storage battery
   Replacement of wires of the storage battery
   Safety locks and relay
   Check and replacement of the relay of indexes of turn and alarm light system
   Check of system of a charging
   Generator
   System of start-up of the engine
   Replacement of the combined podrulevy switches
   Replacement of the lock and cylinder of the lock of ignition
   Removal and installation of switches of the dashboard
   Removal and installation of a combination of devices
   Check and replacement of the engine of a screen wiper
   Radio receiver and loudspeakers
   Aerial replacement
   Check and repair of a heater of back glass
   Replacement of lamps in headlights
   Adjustment of light of headlights
   Headlight replacement
   Sound signal
   Replacement of filament lamps
   Check of a drive of external rear-view mirrors
   System check cruise control
   Check of window regulators with an electric drive
   Check of system of the central blocking of locks
   Drive of the elevating and movable panel of a roof
   Safety cushions
Electric equipment schemes




Toyota RAV4>> Electric equipment>> General information>> Precautionary measures at a detachment of the storage battery
The part of the electric equipment established on the car, demands a continuous food for ensuring their working capacity or memory preservation, for example, the control unit the engine which can be lost at a detachment of plugs from the storage battery.
Therefore at a detachment of plugs from the storage battery for an exception of unforeseen consequences the following is necessary to remember each time:
– the control unit the engine will lose information brought in memory, such as operation of the engine on frequency of idling and various operational modes, and also all found codes of malfunctions. After a detachment and connection of plugs of the storage battery the control unit will need some time for restoration of all lost parameters;
– on models with electric blocking of locks surely take a key from the lock of ignition and keep it around that it was possible to open the car after connection of the storage battery and casual operation of blocking of locks.
– use the devices known as «keepers of memory». They will help to avoid some of aforementioned problems. As a rule, this device representing the battery with small capacity, turns on in the socket instead of the lighter for the period of a detachment from the storage battery. «Keepers of memory» provide a food of the control unit of the engine for saving of information and codes of the malfunctions brought in memory of the block, and also ensure functioning of hours and keep the frequencies of radio stations brought in memory of a radio receiver.
When using «the keeper of memory» keep in mind that tension moves to the electric equipment of the car therefore before work disconnect the corresponding electric chain or a component.
– cars are equipped with the systems of safety (SRS) including safety cushions and natyazhitel of seat belts. Before work about sensors of blow, the dashboard and a steering column disconnect at first negative, and then positive the plug from the storage battery and wait for 2 minutes. It will exclude unauthorized disclosure of safety cushions and operation of natyazhitel of seat belts which can put injuries.