Hyundai Sonata LF: Seat Electrical / Seat Heater Switch Schematic Diagrams

Seat Heater Switch Components and Components Location

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Seat Heater Switch Repair procedures

Removal [Front Seat] 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and A/C control unit. (Refer to Heating, Ventilation and Air Conditioning - "Controller") [Rear Seat] 1...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Heater & A/C Control Unit (DATC) Repair procedures

Self Diagnosis 1. Self-diagnosis process.     • When operating the self-diagnostics, the below fault (self-diagnostics code) will blink at 0.5 seconds interval on the temperature display settings (driver's side only) and the remaining symbols are OFF ...

Hyundai Sonata LF 2014-2019 Service Manual: Purge Control Solenoid Valve (PCSV) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the PCSV connector. 3. Measure resistance between the PCSV terminals 1 and 2. 4. Check that the resistance is within the specification. Specification: Refer to “Specification” Removal 1...