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
         Check of a diagnostic code of malfunctions (KDN)
         Cleaning of a diagnostic code of malfunction (KDN)
         Table of a diagnostic code of malfunction (KDN)
         Scanner information
         Terms and the formulations used in the scanner
         The table of signals on the SUZUKI scanner exit in a test mode
      + General description
   + lighting System
   + electric equipment System
   + Tools/information for drivers





Codes of diagnostics of malfunctions

Check of a diagnostic code of malfunctions (KDN)

With SUZUKI scanner use

 PERFORMANCE ORDER

  1. To prepare the SUZUKI scanner.
  1. At the switched-off ignition to attach the device to the socket of a data link (efficiency) (1) being under the dashboard from a chair of the driver. Additional device (And): SUZUKI scanner.
  1. Include ignition.
  2. Read the diagnostic code of malfunction represented on the display of the SUZUKI scanner and unpack it or write down.
  3. For additional information see. Directory of the mechanic.
  4. If information transfer process between the control unit of body electronics and the SUZUKI scanner is impossible, check, whether this process with the control unit on other car is carried out.
  5. If information transfer process in this case is carried out, the SUZUKI scanner is in good repair. Then check the socket of a data link and the consecutive chain being in the car from which process of information transfer it was not possible to carry out.
  6. After completion of check, switch off ignition and disconnect the SUZUKI scanner from the data link socket.

Without SUZUKI scanner use

 PERFORMANCE ORDER

  1. Check that with inclusion of ignition the Hours/speed display turned on also.
  1. Using a repair wire (2), earth contact of the diagnostic switchboard in a place of control connection (3).
  2. At the included ignition and the idle engine, read KDN represented on the Hours/speed display. Find compliance in the Table of a diagnostic code of malfunction (KDN).
  3. After check will be finished, switch off ignition and disconnect a repair wire from a place of control connection.
2 — a repair wire
3 — control connection
4 — "mass" of the case
5 — an air inlet fragment