Skoda Fabia

since 2000 release

Repair and operation of the car



Skoda Fabia
+ 1.1. Description of the car
+ 2. Engine
+ 3. Lubrication system
+ 4. Power supply system
+ 5. Cooling system
+ 6. System of production of the fulfilled gases
+ 7. Transmission and running gear
- 8. Steering
   8.1. Removal and installation of a steering wheel
   8.2. Removal and installation of returnable and contact rings assembled
   + 8.3. Steering column
   + 8.4. The steering mechanism (without amplifier)
   - 8.5. The steering mechanism (with the amplifier)
      8.5.1. Replacement of a tip of steering draft
      8.5.2. Removal of the steering mechanism
      8.5.3. Installation of the steering mechanism
      8.5.4. Replacement of steering draft
      8.5.5. Pump unit
      8.5.6. Check of electric chains of the amplifier of steering
      8.5.7. Replacement of the sensor of the amplifier of steering
      8.5.8. Replacement of highways of system of the amplifier of steering
      8.5.9. Check of level of working liquid
      8.5.10. Filling and removal of air from hydraulic system
      8.5.11. Check and adjustment of angles of installation of wheels
+ 9. Brake system
+ 10. Electric equipment
+ 11. Body
+ 12. Electrical circuitries



8.5.6. Check of electric chains of the amplifier of steering

GENERAL INFORMATION

Designations of contacts of connecting blocks

and – CAN-BUS Low;
– CAN-BUS High;
in – reserve;
– "15";
д – "30";
е – "weight";
1 – connecting block of the tire CAN-BUS;
2 – connecting block of food
PERFORMANCE ORDER
1. Check serviceability of safety locks and tension of the rechargeable battery which has to be not less than 11,5 Century.
2. Remove локарь niches of a forward left wheel.
3. Disconnect a wire from the - plug of the rechargeable battery.
4. Disconnect a block 2 tires CAN-BUS with wires (see rice. Connecting blocks of the pump unit) and block of food 3.
5. Again connect a wire to the - plug of the rechargeable battery and include ignition.
6. Connect the voltmeter to contacts of (see rice. Designations of contacts of connecting blocks) of a block of 1 tire CAN-BUS and "masse" of the car. Tension has to be approximately equal to tension of the rechargeable battery.
7. Connect the voltmeter to contacts д and е blocks 2 foods, and then to contacts д and "mass" of the car. Tension has to be approximately equal in these two cases to tension of the rechargeable battery.
8. Switch off ignition.
9. Connect an ohmmeter to contacts of of a block of 1 tire CAN-BUS and "masse" of the car. The device has to show infinity.
10. Connect an ohmmeter to contacts д blocks 2 foods and "mass" of the car. The device has to show infinity.
11. Connect an ohmmeter to contacts е blocks 2 foods and "mass" of the car. Resistance has to be about 0.
12. Connect an ohmmeter to contacts д and е blocks 2 foods. Resistance has to be about 60 Ohms.
13. If results any of checks do not correspond to the specified values, check blocks and wires of the corresponding chains.

Prevention

Connect blocks with wires only at the disconnected - plug of the rechargeable battery.