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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Kia Magentis / Optima (2000 release)

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Kia Magentis
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Technical data
Check of a free wheeling of a steering wheel
Checking steering angle of front wheels
Checking the steering wheel return to its original position
Check torque pin of the spherical rod end
Check the fluid level
Liquid replacement in a hydraulic drive power steering
Bleeding the hydraulic system of the power steering
Checking the belt drive power steering pump
Checking the fluid pressure in the hydraulic system
The steering column / steering shaft
Steering transfer of cars with power steering
Power steering pump
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Electronic power steering
Troubleshooting steering
Troubleshooting steering EPS
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Hit Counter by Digits


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Troubleshooting steering EPS



Probable Cause

Remedy
The steering wheel is hard to turn (when the ignition is no current through the solenoid valve)
  1. Steering transfer and traction
  2. Fuse
  3. Control block
  1. The conductivity of the solenoid valve
    The bypass valve
  2. A blown fuse
    Disconnect the connector from the control unit and check for continuity between terminals 1 and 2
  3. For a moment, turn the ignition key to the ACC or LOCK position
    Check the conductivity of each wire harness in the power circuit of the control unit
When driving at medium or high speed, it is easy to turn the steering wheel
  1. Control block
  2. Steering transfer and traction
  1. Special device check stationary steering effort
    Check the current flowing through the solenoid valve at different speeds
  2. The functioning of the bypass solenoid valve




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