Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 release

Repair and operation of the car



Suzuki Grand Vitara
+ General information
+ Maintenance and lubricant
+ 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
- System of ignition
   - System of ignition for the G16 engine
      - General description
         System electrical wiring
         Components
      + Diagnostics
      + Service of the vehicle
      Specification, torque of an inhaling
      Special tool
   + System of ignition for the J20 engine
+ System of start
+ System of release
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment


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System electrical wiring

1 — the ignition switch
2 — an ignition coil safety lock
3 — the food relay
4 — ECM (or PCM)
5 — a CMP sensor
6 — the noise suppressor
7 — the ignition advancing resistor (if it is established)
8 — the ignition coil for cylinders No. 1 and No. 4

9 — the ignition coil for cylinders No. 2 and No. 3
10 — a spark plug
11 — a wire of high voltage
12 — information from sensors (a MAF sensor, an ECT sensor, an IAT sensor, a TP sensor, a CKP sensor, the switch of start of the engine, VSS)
Color designations of wires