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
   + The general description
   - Diagnostics
      Block repair
      Analysis
      Assemblage
      Survey
      Work check
      Specifications
      Type 0.9 кВ
   Necessary materials
   The special tool
+ Release system
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. An immobilizer
+ Electric equipment
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Diagnostics

The possible symptoms testifying to malfunction in system of start, are shown as follows:

  • The starter does not work (or works slowly).
  • The starter works, but does not start the engine.
  • Atypical noise is audible.

It is necessary to carry out diagnostics precisely to define a cause of defect: in the battery, an assembly plait, (including the starter switch), a starter or the engine.

Do not remove the motor only because the starter does not work. Check up the following and narrow a circle of the possible reasons.

  1. Conditions of occurrence of malfunction
  2. Density of conclusions of the battery (including connection of a cable of grounding from outside the engine) and starter conclusions.
  3. Battery discharge.
  4. Starter installation.

Condition

The possible reason

Correction

The motor does not work

There is no sound of operation of the electromagnetic switch

  • The lever of switching of speeds costs not in position P or N, or is not adjusted (A/T)

Translate in position P or N, or adjust the switch

  • The battery is discharged
Charge the battery
  • Pressure of the battery too low because of deterioration of the battery
Replace the battery
  • Bad contact of conclusions of the battery
Перезатяните or replace
  • Bad contact of a cable of grounding
Перезатяните
  • The safety lock has departed or has fused
Tighten or replace
  • Bad contact of an ignition switch and the electromagnetic switch
Replace
  • It is stirred up муфта a wire conclusion
Перезатяните
  • The chain between an ignition switch and the electromagnetic switch is opened
Repair
  • The chain in the involving coil is opened
Replace the electromagnetic switch
  • Brushes are worn out or badly established
Repair or replace
  • Bad sliding or the bad piston and-or gear
Repair

The sound of operation of the electromagnetic switch is audible

  • The battery is discharged

Charge the battery

  • Pressure of the battery too low because of deterioration of the battery
Replace the battery
  • Bad contact of a cable of the battery
Перезатяните
  • Has fused food contact, or bad contact of the electromagnetic switch
Replace the electromagnetic switch
  • Brushes are worn out or badly established
Repair or replace
  • Ослабла a brush spring
Replace

The motor does not work

Has fused a collector

Replace an anchor

Short circuit of a winding of an anchor

Replace

Заруднено rotation коленвала

Repair

The starter works, but too slowly (the small rotating moment)

If the battery and electroconducting in a satisfactory condition, check up a starter

  • Insufficient contact of contacts of a food of the electromagnetic switch

Replace the electromagnetic switch

  • Short circuit of a winding of an anchor
Replace
  • It is disconnected, has fused or the collector is worn out
Repair a collector or replace an anchor
  • Brushes are worn out
Replace a brush
  • Ослабли brush springs
Replace a spring
  • The final sleeve has fused or is worn excessively out
Replace a sleeve

The starter works, but does not start the engine

Gear contact is worn out

Replace обгонную муфту

Bad sliding обгонной муфты

Repair

Slides off обгонная муфта

Replace обгонную муфту.

Teeth of a ring gear ring is worn out

Replace a flywheel (M/T) or a leading faceplate (A/T)

Noise

The sleeve is worn excessively out

Replace a sleeve

The gear or teeth of a ring gear ring are worn out

Replace обгонную муфту, a flywheel (M/T) or a leading faceplate (A/T)

Bad sliding of a gear (there is no returnable movement)

Repair or replace.

It is worn out a teeth of internal or planetary transfer

Replace

There is no greasing

Grease

The starter does not stop to work

Have fused contacts of the electromagnetic switch

Replace the electromagnetic switch

Short circuit between windings of the coil of the electromagnetic switch (winding short circuit)

Replace the electromagnetic switch

There is no returnable action of an ignition switch

Replace