Suzuki Grand Vitara SQ416/SQ420/420WD

Since 1998 of release

Repair and car operation



Suzuka Grandee Vitara
+ The general information
+ Maintenance service and greasing
+ Heater, ventilation and the conditioner
+ Steering
+ Suspension bracket
+ Wheels and tyres
+ Forward приводной a shaft shaft/bearing. An oil epiploon
+ Kardannye shaft
+ Brake system
+ Engines
+ Fuel system
+ Ignition system
+ Start system
+ Release system
- Transmissions
   + Mechanical transmission (type 1)
   + Mechanical transmission (type 2)
   - Automatic transmission (4 A/T)
      + The general description
      - Diagnostics of an automatic transmission
         Diagnostics system on a board (for the cars which have been not equipped with a socket for the monitor)
         Diagnostics system on a board (for the cars equipped with a socket for the monitor)
      + Safety measures at diagnostics of malfunctions
      + Visual survey
      + Service out of a workshop
      + System of blocking of brakes
      + System check
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. An immobilizer
+ Electric equipment



Diagnostics system on a board (for the cars equipped with a socket for the monitor)

For the monitoring system of an automatic transmission the electronic block of management has following functions.

When the ignition key joins at the switched off engine, the lamp of the indicator of malfunction (MIL) for check of a bulb of the indicator joins.

When the electronic block of management finds out malfunction in an electronic control system of switching, it keeps a malfunction code in the memory. (Memory remains in that kind in what it is even if malfunction was only time and has there and then disappeared. And it is not erased until the electronic block of management will not be switched off not less, than for 30 seconds).

It is possible to receive the information and through a diagnostic socket (DLC) with the help not only scanning tool SUZUKI (Tech - 2), but also the universal scanning tool. (The diagnostic information can be estimated by means of the scanning tool).

It is possible to receive the information and without the scanning tool. The electronic block of management keeps a malfunction zone in memory, and during check (that is when the terminal of the switch of diagnostics is earthed also the ignition switch it is included) the bulb of the indicator of malfunction blinks.

1 — a bulb of the indicator of malfunction (MIL)
2 — the scanning tool
3 — a diagnostic socket (DLC)
4 — a socket for the monitor
5 — the terminal of the switch of diagnostics
6 — the grounding terminal