Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 of release

Repair and car operation



Suzuki Grandee of Wetar
+ General information
+ Maintenance and greasing
+ Heater, ventilation and conditioner
+ Steering
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft/bearing of a shaft. Oil epiploon
+ Driveshafts
+ Brake system
+ Engines
+ Fuel system
+ ignition System
+ start System
+ release System
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
- Electric equipment
   - Body electric equipment
      + Main description of the control unit body electronics
      + Codes of diagnostics of malfunctions
      - General description
         Precautionary measures at work
         Color designations of wires
         Connecting socket
   + lighting System
   + electric equipment System
   + Tools/information for drivers





Precautionary measures at work

At the works, connected with electric equipment, attentively observe the following precautionary measures not to damage electric components and not to allow fire distribution.

At removal of the storage battery from the car or removal of cables from battery plugs for check or carrying out service works, check that ignition and all power consumers are switched off. Otherwise transistor components can be damaged.

At removal of plugs from the storage battery, in the beginning, remove the negative plug (-), and then positive (+).

Connection of plugs to joint stock bank occurs in return sequence.

At separation of konnektor, never pull for wires. At first отщелкните a clamp of a konnektor and, then, separate, having pulled them in different directions, holding for the case of sockets.
At connection of konnektor, also hold them and insert, while they reliably will not be latched (click) will be audible.
At conducting installation, fix it clip-on earrings that there were no sagged sites.
At installation of spare parts, watch that wires did not intertwine and did not touch other parts of the car.
To prevent possible damage of conducting, protect it from contact to the car knots, forming acute angles, by means of an insulating tape or similar materials.
At safety lock replacement, be convinced that it necessary capacity. Use of safety locks of bigger capacity can cause damage of electric components and to ignition.
Always carefully address with electric components (the computer, the relay etc.) and do not throw them.
At works which cause temperature increase over 80 ° C nearby with electric components, beforehand remove heatsensitive components.
Do not allow water hit on konnektor and electric components, it can become the reason of damages.
When using tester for check of contiguity of connection or for tension check, insert щуп a tester from a wire.