Hyundai Sonata: ESC OFF Switch. Repair procedures - ESC(Electronic Stability Control) System - Brake SystemHyundai Sonata: ESC OFF Switch. Repair procedures

Inspection

1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the crash pad side switch assembly.
3.
Check the continuity between the switch terminals as the ESC OFF switch is engaged.

    ESC OFF Switch. Description and Operation
    Description 1. The ESC OFF switch is for the user to turn off the ESC system. 2. The ESC OFF lamp is on when ESC OFF switch is engaged. ...

    Steering Angle Sensor. Description and Operation
    Description The Steering Angle Sensor (SAS) is installed in EPS (Electric Power Steering) and it sends messages to HECU through CAN communication line. The SAS is used to determine turning ...

    See also:

    Repair procedures
    Inspection Check it by the procedure below to see if the function of the ECM is normal. 1. Turn the ignition key to the "ON" position. 2. ...

    General Information
    General 1. Basically, all measurements in this manual are taken with a tracking gauge. 2. When a measuring tape is used, check to be sure ...

    Closing the fuel filler lid
    1. To install the cap, turn it clockwise until it “click” one time. This indicates that the cap is securely tightened. 2. Close the fuel filler lid and push it in lightly making sure that it is ...