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
Coupling
Transfer
Forward and back differentials
- Windows, mirrors, locks and security measures. An immobilizer
    Windows, mirrors, locks and security measures
   - Immobilizer
       Cars with canvas top
      System of onboard diagnostics (with self-diagnostics function)
Electric equipment





System of onboard diagnostics (with self-diagnostics function)

The module of management of an immobilizer and modules ECM/PCM find out malfunctions which can arise on the site including following parts at included ignition.

Modules ECM/PCM:

  • Code of the ECM/module of management of an immobilizer
  • Consecutive chain of data transmission
  • ECM/PCM

The module of management of an immobilizer:

  • Transmitter code
  • The frame aerial
  • Code of the ECM/module of management of an immobilizer
  • Consecutive chain of data transmission
  • The module of management of an immobilizer
  • Ignition signal

Vehicle with a diagnostic socket

At not earthed plug of the switch of a diagnostic socket for ECM/PCM and the included ignition (but at the stopped engine) and irrespective of a condition of electronic system of injection of fuel, the lamp of the indicator of malfunctions blinks, if ECM/PCM defines malfunctions in a control system of an immobilizer.

The lamp of the indicator of malfunctions burns: malfunctions in a control system of an immobilizer are not found out.

The lamp of the indicator of malfunctions blinks: modules ECM/PCM or the module of management of an immobilizer have revealed malfunctions in a control system of an immobilizer.


As soon as ignition joins, modules ECM/PCM and the module of management of an immobilizer reveal presence of malfunctions in a control system of an immobilizer. After end of diagnostics the lamp of the indicator of malfunctions continues to burn. If diagnostics reveals any infringements (result “abnormal”) the lamp starts to blink at once. And if diagnostics does not reveal malfunctions (result “normal”) the lamp continues to burn. For given diagnostics the maximum of 3 seconds is required.

Vehicle without a diagnostic socket

At the included ignition (but at the stopped engine), irrespective of a condition of electronic system of injection of fuel, the lamp of the indicator of malfunctions blinks, if ECM/PCM defines malfunctions in a control system of an immobilizer.

The lamp of the indicator of an immobilizer burns: in a control system of an immobilizer it is not revealed malfunctions.

The lamp of the indicator of an immobilizer blinks: modules ECM/PCM or the module of management of an immobilizer have revealed malfunctions in a control system of an immobilizer.


As soon as ignition joins, modules ECM/PCM and the module of management of an immobilizer reveal presence of malfunctions in a control system of an immobilizer. After end of diagnostics the lamp of the indicator of an immobilizer continues to burn. If diagnostics reveals any infringements (result “abnormal”) the lamp starts to blink at once. And if diagnostics does not reveal malfunctions (result “normal”) the lamp continues to burn. For given diagnostics the maximum of 3 seconds is required.

When modules ECM/PCM and the module of management of an immobilizer reveal malfunctions on the above-named sites, in memory of the module of management of an immobilizer the corresponding diagnostic code of malfunctions (DTC) remains.

The diagnostic codes of malfunctions stored in memory of each controller (modules ECM/PCM and the module of management of an immobilizer).