Hyundai Elantra

since 2000-2004 of release

Repair and car operation



Elantr's Hyundai
+ Petrol engines 1,6, 1,8 and 2,0 of l
+ Diesel engine of 2,0 l
+ greasing System
+ cooling System
+ Fuel system
+ Monitoring systems and decrease in toxicity of the fulfilled gases
+ ignition System
+ System of preliminary heating of the diesel engine
+ Coupling
+ Mechanical transmission
+ Automatic transmission
+ Power shafts, forward and back axes
+ Suspension bracket
+ Steering
- Brake system
   Specifications
   Check of the vacuum amplifier of brakes
   Check of the unilateral vacuum valve
   Pumping of hydraulic system of a drive of brakes
   Adjustment of a course of the parking brake
   Brake pedal
   Vacuum amplifier of brakes
   Main brake cylinder
   Replacement of forward brake shoes
   Support of a forward brake
   Back disk brakes
   Back drum-type brakes
   Replacement of the working brake cylinder
   Pressure regulator
   Brake tubes and hoses
   Parking brake
   Anti-blocking system of brakes (ABS)
   Hydraulic HECU block
   Sensor of frequency of rotation of a wheel
   Pumping of hydraulic system of a drive of brakes with scanner use
   Search and elimination of malfunctions
+ Body
+ air Central air
+ Electric equipment
Electric circuits



Sensor of frequency of rotation of a wheel

 PERFORMANCE ORDER

  1. Lift the car and release the parking brake.
  2. Disconnect the socket from the HECU block.

Be convinced that released a double clamp of the socket and connected measuring щуп to the socket from a plait of wires.

  1. Connect the voltmeter or an oscillograph to contacts of the socket and measure the tension developed by the sensor at rotation of a wheel.

Socket contacts

1 and 2: forward left sensor
19 and 20: forward right sensor

5 and 6: back left sensor
22 and 23: back right sensor

Target tension at measurement by an oscillograph: 150 мВ

Removal

Forward sensor of frequency of rotation of a wheel

 PERFORMANCE ORDER

  1. Turn out a bolt of fastening of the forward sensor of frequency of rotation of a wheel.
  1. Disconnect the socket and remove the forward sensor of frequency of rotation of a wheel.

Back sensor of frequency of rotation of a wheel

 PERFORMANCE ORDER

  1. Remove a pillow of back sitting.
  2. Remove an upholstery of a back rack.
  1. Remove a back wheel.
  1. Disconnect the socket and remove the back sensor of frequency of rotation of a wheel.

Check

 PERFORMANCE ORDER

  1. Between plugs of the socket measure resistance of the sensor of frequency of rotation of a wheel.

Resistance:

Forward sensor: 1275–1495 Ohm
Back sensor: 1275–1495 Ohm

  1. Connect the voltmeter to plugs of the socket of the sensor, measure the tension developed by the sensor at rotation of a wheel.

Switch the voltmeter for measurement of an alternating voltage.