Hyundai Sonata LF: ESP(Electronic Stability Program) System / ESP OFF Switch Description and Operation

Repair procedures

Repair procedures ESP System bleeding This procedure should be followed to ensure adequate bleeding of air and filling of the ESC unit, brake lines and master cylinder with brake fluid...

ESP 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 ESP OFF switch is engaged...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Heater Core Repair procedures

Replacement 1. Disconnect the negative (-) battery terminal. 2. After loosening the bolts remove the main crash pad and cowl cross bar assembly together. (Refer to Heater -"Heater Unit") 3. Remove the heater core cover (A) after loosening the mounting screws...

Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation

Description The starting system includes the battery, starter, solenoid switch, ignition switch, inhibitor switch (A/T), clutch pedal switch (M/T), ignition lock switch, connection wires and the battery cable. When the ignition key is turned to the start position, current flows and energizes the starter motor's solenoid coil...